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F6 Mode (Adjust Parameters (For Copier))
No.
Item
Remarks
Setting
Range
43
Paper loop (2-sided)
Adjustment for the length of the loop formed
before the copier timing roller.
-99 - +99
44
Laser duty adj. FAX
-99 - +99
45
Paper feeding. LCT
Adjustment of LCT paper feed.
-50 - +50
46
Laser duty adj. PRINTER
-99 - +99
47
T corona current 2-sided
Adjustment of transfer corona current.
-10 - +10
5.22uA
48
QUANTUM TDC adjust
Adjustment of QUANTUM TDC
-3 - +3
49
T mode image density
Image density adjustment for Text mode.
(-) : Darker.
(+) : Lighter.
-99 - +99
50
T/P mode image density
Image density adjustment for Text/ Photo
mode.
(-) : Darker.
(+) : Lighter.
-99 - +99
51
P mode image density
Image density adjustment for Photo mode.
(-) : Darker.
(+) : Lighter.
-99 - +99
52
LSU unit PWM adjust 1
Adjustment of PWM value of LSU.
-99 - +99
53
CCD read position adj.
Adjustment of CCD read position.
-42 - +44
0.2mm
54
T mode contrast
-127 - +127
55
T/P mode contrast
-127 - +127
56
P mode contrast
-127 - +127
57
Sep. DC Volt. 1-Sided
Compensation of Detach DC voltage for 1
sided copy.
-20 - +30
10V
58
Sep. AC Volt. 1-Sided
Compensation of Detach AC voltage for 1
sided copy.
-6 - +8
100V
59
Sep. DC Volt. 2-Sided
Compensation of Detach DC voltage for 2
sided copy.
-20 - +30
10V
60
Sep. AC Volt. 2-Sided
Compensation of Detach AC voltage for 2
sided copy.
-6 - +8
100V
61
Continuous print TDC
0 - +8
62
TDC gain voltage adjust
Adjustment of toner density sensor gain
voltage.
-10 - +10
0.033V
63
Lead edge read point
0 - +9
0.5mm
64
Side edge read point
0 - +9
0.5mm
65
Bk density reference
Reference voltage for Toner Density Sensor.
-127 - +127
66
Bk density output
Compensate value for Toner Density Sensor
output.
-127 - +127
67
ADF image density
Compensation of ADF image density.
-99 - +99
68
Paper Loop (Tray 3, SYS)
Individual Fine Adjustment for Tray 3
-99 - +99
69
Stamp position adjust
Adjustment of verification stamp position.
-50 - +50
0.3mm
70-74 Not Used
75
Adj. read AD enable
(Factory use only)
Adjustment of read timing.
-2 - +2
76
Adj. read LSI sampling
(Factory use only)
Adjustment of read timing.
0 - +3
77
Adj. read LVDS clock
(Factory use only)
Adjustment of read timing.
0 - +3
78
Paper Loop (Tray4, SYS)
Individual Fine Adjustment for Tray 4
-99 - +99
79
MTF (Modulation Transfer
Function) adjustment
Adjustment of Scanning Sharpness by digital
image processing for Text /Photo Copy Mode.
-2 - +2
80
QUANTUM Exposure Volt.
Set by Digital QUANTUM (QUARC) control
-56 - +25
81
QUANTUM Bias Volt.DC
Set by Digital QUANTUM (QUARC) control
-77 - +76
3.92V
82
QUANTUM Charge Voltage
Set by Digital QUANTUM (QUARC) control
-92 - +61
3.27V
83
Temperature sensor Value
Value of Temperature sensor.
0 - 255
84
Humidity sensor value
Value of Humidity sensor.
0 - 255
85
(Factory use only)
86
ADF reverse stop position
Adjustment of ADF reverse stop position.
-99 - +99
0.3mm
87
ADF exhaust stop position
Adjustment of ADF exit stop position
-99 - +99
0.3mm
88
ADF feed regist. 1-sided
Adjustment of ADF pick up for 1-sided.
-99 - +99
0.3mm
89
ADF feed regist. 2-sided
Adjustment of ADF pick up for 2-sided.
-99 - +99
0.3mm
90
ADF read position Main scan
Adjustment of ADF horizontal image read
start position.
-99 - +99
0.05mm
91
Original read edge ADF
Adjustment of original detection timing.
-99 - +99
0.3mm
92
Original trail ADF
Adjustment of trail edge detection timing.
-127 - 127
0.3mm
93
ADF 100% image. 1-sided
Adjustment of magnification for 1-sided.
-9 - +9
0.1%
94
ADF 100% image. 2-sided
Adjustment of magnification for 2-sided.
-9 - +9
0.1%
95
Exposure Voltage
Adjustment of LSU Laser Power.
(QUANTUM is OFF)
-56 - +25
96
Charge Voltage
Adjustment of Charge Voltage.
(QUANTUM is OFF)
-95 - +61
3.27V
97
Bias Volt.DC
Adjustment of Bias Voltage.
(QUANTUM is OFF)
-77 - +76
3.92V
98
Paper Loop (LCT)
Individual Fine Adjustment for LCT.
-99 - +99
99
F5/F6 initialization
Initialize F5/F6 parameter settings.
F7 Mode: Electronic Counter
Set the machine to Service Mode and press "7" key on the Keypad.
Press the "START" key.
Select the desired code number on the Touch Panel display.
If you wish to select another code number, scroll the menu with the arrow buttons.
Select the desired function on the Touch Panel display and touch the "OK" button.
When the "C (CLEAR)" key is touched, the selected code input will not be accepted.
Press "FUNCTION" and "C (CLEAR)" keys simultaneously to exit the service mode.
F7 Mode (Electronic Counter)
Service
Mode
Item
Remarks
F7
Electronic
Counters
00 List Print
01 Key Operator ID Code
01 Key Operator ID Code
Key Operator’s identification code for
access to the counter mode.
02 Maintenance
Count
00 Total Count
Total count for all copies / prints.
01 PM Count
Preventive Maintenance count.
02 Scanner PM Count
PM count for scanner readings.
03 ADF Count
PM count of originals fed through the
ADF.
04 Not Used
05 OPC Drum Count
05 OPC Drum Count
PM count of recording paper fed
through the OPC Drum.
06 Process Unit Count
PM count of recording paper fed
through the Process Unit.
07 ADF PM Count
PM count of recording paper fed
through the Automatic Duplex Unit.
08 Fuser Web Count
PM Count for Fuser Web.
09 Developer Count
PM Count for Developer.
10 Corona Cleaning
Count
Count for Corona Cleaner.
11 Avg. Print/Drum Rise
Up
Average Print Count for OPC Drum.
12 Total OPC Rotation
Time
Rotation Time for OPC Drum.
13 Avg. Min / Drum Rise
Up
Average Rotation Time for OPC Drum.
03 Paper Feed
Count
00 Sheet Bypass Count Total count of paper fed from the sheet
bypass.
01 1st Paper Tray Count Total count of paper fed from the 1st
paper tray.
02 2nd Paper Tray Count Total count of paper fed from the 2nd
paper tray.
03 3rd Paper Tray Count Total count of paper fed from the 3rd
paper tray.
04 4th Paper Tray Count Total count of paper fed from the 4th
paper tray.
05 LCT Tray Count
Total count of paper fed from the LCT.
06 2-sided Count
Total count of 2-sided Print.
07 A4 / Letter Count
Total count of A4 / Letter Print.
08 A4-R / Letter-R Count Total count of A4-R / Letter-R Print.
09 A3 / Ledger Count
09 A3 / Ledger Count
Total count of A3 / Ledger Print.
10 B4 / Legal Count
Total count of B4 / Legal Print.
04 Scanner
Count
00 ADF Count
Total count of originals fed through the
ADF.
01 ADF Read Count
Total count of originals scanned through
the ADF.
02 Scanner Count
Total count of scanning operations.
03 Scanner Read Count Total count of scanner readings.
05 Copy Count 00 Copy Print Count
Total count of copies printed.
01 Copy Scan Count
Total count of copies scanned.
06 PC Count
00 PC Print Count
Total count printed from PC.
01 PC Scan Count
Total count scanned to PC.
07 Fax Count
00 Fax Transmit Count
Total count of Fax transmitted.
01 Fax Receive Count
Total count of Fax received.
02 Fax Print Count
Total count of Fax printed.
08 Clear All Counts
All counters are cleared.
F8 Mode: Service Adjustment
Set the machine to Service Mode and press "8" key on the Keypad.
Press the “START” key.
Select the desired code number on the Touch Panel display.
If you wish to select another code number, scroll the menu with the arrow buttons.
Select the desired function on the Touch Panel display and touch the “OK” button.
When the “C (CLEAR)” key is touched, the selected code input will not be accepted.
Press “FUNCTION” and “C (CLEAR)” keys simultaneously to exit the service mode.
F8 Mode (Service Adjustment)
No.
Item
Remarks
00
Exposure Lamp replacement
When replacing the exposure lamp.
Procedure:
a) Press the Start key to move the exposure lamp to
the position (approx. 250 mm from the optics
home position) where it can be replaced.
b) To return the optical system to the home position,
press the CLEAR key.*
01-05 Not Used
06
Error Log Print/View
a) Each time the arrow button is pressed, the
machine errors or paper jam codes stored in
memory are displayed, beginning with the oldest
code.
Note:
Only the 30 most recent codes are displayed.
07
Error Log Clear
a) Press the Reset key.
A Message "Error code can be cleared with the
Start key" is displayed on the LCD.*
b) Press the Start key.
08
(Factory use only)
Lock operation for Scanner Unit.
09
Toner Density adjustment
Adjustment operation of Toner Density.
10
Drum Charge adjustment
Adjustment operation of Drum Charge.
11-12 Not Used
Fax Service Mode 1 (Function Parameter Table)
No.
Parameter
Selections
Function
010 TX LEVEL
00 = 0 dBm
~
15 = -15 dBm
Selects the TX signal output level, 0 to -15 dBm in 1
dBm steps. (Refer to Chapter 4.3.)
011 RX LEVEL
1 = -43 dBm
2 = -38 dBm
3 = -33 dBm
4 = -48 dBm
Selects the receiving sensitivity of -33/-38/-43/-48
dBm.
012 DTMF LEVEL
00 = 0 dBm
~
15 = -15 dBm
Selects the DTMF output level, 0 to -15 dBm in 1
dBm steps.
013 G3 RX EQL
1 = 0dB
2 = 4dB
3 = 8dB
4 = 12dB
Selects the cable equalizer for G3 reception mode,
0dB, 4dB, 8dB or 12dB.
014 G3 TX EQL
1 = 0dB
2 = 4dB
3 = 8dB
4 = 12dB
Selects the cable equalizer for G3 transmission
mode, 0dB, 4dB, 8dB or 12dB.
015
~
016
Not Used
017 TX START
1 = 2400 bps
2 = 4800 bps
3 = 7200 bps
4 = 9600 bps
5 = TC7200
6 = TC9600
7 = 12000 bps
8 = 14400 bps
Selects the transmission modem start speed, 14400/
12000/TC9600/TC7200/9600/7200/4800/2400 bps.
Note:
This parameter is applicable only when
communicating with regular G3 machines. When
communicating with Super G3 (V.34) machines,
use Parameter No. 32.
018 RX START
1 = 2400 bps
2 = 4800 bps
3 = 7200 bps
4 = 9600 bps
5 = TC7200
6 = TC9600
7 = 12000 bps
8 = 14400 bps
Selects the reception modem start speed, 14400/
12000/TC9600/TC7200/9600/7200/4800/2400 bps.
Note:
This parameter is applicable only when
communicating with regular G3 machines. When
communicating with Super G3 (V.34) machines,
use Parameter No. 33.
019 ITU-T V.34
1 = Off
2 = On
3 = Select
Selects whether the ITU-T V.34 is Off, On or Select.
Select: Select whether the ITU-T V.34 is Off or On,
when entering Phone Book Dialing Numbers
or Manual Number Dialing.
020 ITU-T ECM
1 = Off (Invalid)
2 = On (Valid)
Select the ECM mode.
021 EP TONE
1 = Off (without EP Tone)
2 = On (with EP Tone)
Selects whether to add the echo protect tone on V.29
mode.
(Used when Echo Suppression is disabled.)
On : Add
Off : Do not add
022 SIGNAL
INTERVAL
1 = 100 ms
2 = 200 ms
3 = 500 ms
Selects the time interval between the receiving
signal and the transmitting signal.
023 TCF CHECK
1 = Normal (Short)
2 = Long
Selects the TCF check interval Long/Short
024 CED
FREQUENCY
1 = 1080 Hz (non ITU-T)
2 = 2100 Hz
Selects the CED frequency 2100/1080 Hz
025 COMM. START-
UP
1 = First
2 = Second
Selects the communication start-up condition (XMT
and Polling).
(Used when Echo Suppression is disabled.)
026 NON-
STANDARD
1 = Off (Invalid)
2 = On (Valid)
Selects own mode (Panafax mode).
027 SHORT
PROTOCOL B
1 = Off (Invalid)
2 = On (Valid)
Selects the short protocol mode.
028 SHORT
PROTOCOL D
1 = Off (Invalid)
2 = On (Valid)
Selects the short protocol mode. When activated, it
allows the machine to automatically store the
modem speed for each Auto Dial Number.
029 REMOTE
DIAGNOSTICS
1 = Off (will not accept)
2 = On (accepts)
Selects whether the machine accepts Remote
Diagnostics from the service station.
030 CED & 300 BPS 1 = 75 ms
2 = 1 sec
Selects the pause interval between the CED and the
300 bps signal.
(Used when Echo Suppression is disabled.)
031 RTC = EOLx12 1 = Off (EOLx6)
2 = On (EOLx12)
Selects the RTC signal, EOLx6 or EOLx12.
032 V34 TX START 2400-33600bps
Selects the transmission modem start speed for V.34
communication, 33600-2400 bps.
033 V34 RX START 2400-33600bps
Selects the receiving modem start speed for V.34
communication, 33600-2400 bps.
034 V34 TX
SYMBOL RATE
2400-3429sr
Selects the transmission symbol rate for V.34, 3429/
3200/3000/2800/2400 sr.
Press “V” or “/\ “ to select the symbol rate.
035 V34 RX
SYMBOL RATE
2400-3429sr
Selects receiving symbol rate for V.34, 3429/3429/
3200/3000/2800/2400 sr.
Press “V” or “/\ “ to select the symbol rate.
036 Not Used
037 PROTOCOL
037 PROTOCOL
DISPLAY
1 = Off (not displayed)
2 = On (displayed)
Selects whether to display the modem speed during
communication.
(Press the Job Status Key to display)
038 Not Used
039 FLASH TIME
039 FLASH TIME
5 = 50 ms
~
100 = 1000 ms
Selects the pause interval before activating the Flash
key.
040 FLASH TIME
(PSTN)
5 = 50 ms
~
100 = 1000 ms
Selects the pause interval before activating the Flash
key.
(For Germany, Austria and Czech)
041 PAUSE TIME
1 = 1 sec.
~
10 = 10 sec.
Selects the pause interval from 1 sec. ~ 10 sec. for
dialing through a switchboard or for international
calls.
042 Not Used
043 REDIAL
043 REDIAL
INTERVAL
0 = no waiting
~
15 = 15 minutes
Selects the redial interval from 0 to 15 minutes in 1
minute steps.
044 REDIAL COUNT 0 = no redial
~
15 = 15 times
0 ~ 9 (For Australia Only)
Selects the redial count from 0 to 15 times in 1 step
intervals.
Note:
In order to comply with the requirements TBR21
in the EC countries, do not select 15 times.
045 RING DETECT
COUNT
1 = 1 ring
~
9 = 9 rings
Selects the ring detection count from 1 to 9 rings in 1
ring step intervals.
046 ON-HOOK TIME 0 = 0 sec.
~
90 = 90 sec.
Selects the on-hook time between sequential
communication calls in 1 second step intervals.
047 RESPONSE
WAIT
1 = 1 sec.
~
90 = 90 sec.
20 ~ 150 sec.
(For France Only)
Selects the waiting interval for the response after
completing the dialing.
048
~
049
Not Used
050 RING DETECT
MODE
1 = Normal
2 = Rough
Selects the quality of ringer detection. Use if the line
signal is out of regulation, set to "Rough" so that the
unit may detect the ringing signals.
051 Not Used
052 PULSE RATE
052 PULSE RATE
1 = 10 pps
2 = 20 pps
Selects the dial pulse rate 10/20 pps.
053
~
054
Not Used
055 BUSY TONE
CHECK
1 = Off
2 = On
Selects whether to detect the Busy Tone.
056 DIAL TONE
CHECK
(Except for USA
and Canada)
1 = Off
2 = On
Selects whether to detect Dial Tone before dialing
the telephone number.
057 DC LOOP
CHECK
(Except for USA
and Canada)
1 = Off
2 = On
Selects whether the unit checks the DC Loop during
communication.
058 COMM.JRNL
+IMAGE
1 = Off (without image)
2 = On (with image)
Selects whether the machine prints the COMM.
Journal with image.
059 CONFIDENTIAL
RCV REPORT
1 = Off (does not print out)
2 = On (prints out)
Selects whether the machine prints the Confidential
RCV Report.
060 VERSION
Indicates the Host software
version.
061 TX/RX//PRT/
CPY COUNTER
1 = Fax Transmit Count
2 = Fax Receive Count
3 = Total Count
4 = Copy Print Count
Displays the transmitted, received, total printed and
copied document count.
062 PRINT
COUNTER
1 = Off
2 = On
Selects whether to print in the Fax Parameter List,
the counter information that is displayed in the
Function Parameter No. 61.
063
~
067
Not Used
068 NYSE FAX
FORWARD
(USA and
Canada Only)
1 = Off
2 = On
Selects whether the machine will forward the
incoming and outgoing faxes to a specified station.
Note:
Once this parameter is activated, Fax Forwarding
via Fax Parameter 054 is automatically disabled,
an Access Code of "0000" is automatically
assigned and Fax Parameter 038 has a new
setting added called "NYSE".
069 NYSE LOCAL
PRINT
(USA and
Canada Only)
1 = INC
2 = ON (Always)
Selects the printing condition for the incoming faxes
after FAX Forwarding.
INC. : Prints only if FAX Forwarding fails.
ON : Always prints.
070 LINE ERROR
1 = 128 lines
2 = 256 lines
3 = 512 lines
4 = 1024 lines
5 = 2048 lines
6 = Off
(will not disconnect line)
1. Selects the line disconnect condition during
reception. If the number of line errors exceed this
setting, the unit will disconnect the line.
2. Selects the transmit condition of RTP/PIP or RTN/
PIN.
(Available if No.73 Error Detect is set to "LINES")
(See Note 1)
071 TOTAL ERROR 1 = 5%
2 = 10%
3 = 15%
4 = 20%
Selects the transmit condition of RTP/PIP or RTN/
PIN.
(Available if No.73 Error Detect is set to "RATE".)
(See Note 2)
072 CONTINUOUS
ERROR
1 = Off (unlimited)
2 = 3 lines/STD
3 = 6 lines/STD
4 = 12 lines/STD
Selects the continuous total error criteria of Off/3/6 or
12 lines in Standard mode. If continuous total error
exceeds this setting, the unit will transmit RTN/PIN.
(Available if No.73 Error Detect is set to "RATE".)
073 ERROR
DETECT
1 = Lines
2 = Rate
Selects the error detect condition Lines/Rate.
074 RTN RECEIVE
1 = Disconnect
2 = Continue
Selects whether to disconnect the phone line or
continue when "RTN" is received.
075 CODING
1 = MH (MH only)
2 = MR (MH or MR)
3 = MMR
(MH or MR or MMR)
4 = JBIG
Selects the coding scheme.
076 BATCH TX
(USA and
Canada Only)
1 = Off
2 = On
Selects whether the batch transmission is available.
077 RX JAM
LENGTH
1 = Off (unlimited)
2 = 2 m
Selects the maximum length of a received
document that can be printed.
078
~
079
Not Used
080 ORIGINAL
LEAD EDGE
ADF
-99
~
+99
Adjusts the distance between the scanning sensor
ON position and the scanning start position.
081 ORIGINAL
TRAIL ADF
-127
~
+127
Adjusts the distance between the scanning sensor
OFF position and the scanning end position.
082 JAM LENGTH
1 = 1 m
2 = 2 m
Selects the maximum length of the original that can
be scanned.
083 Not Used
084 LINE AS NO
084 LINE AS NO
PAPER
1 = Ring (ring)
2 = Busy (keep line busy)
Selects whether to ring or send a busy tone to the
remote station when the recording paper runs out or
the unit cannot receive because of any trouble.
085 Not Used
086 REDUCTION
086 REDUCTION
FINE
1 = Off
2 = On
Selects whether the resolution is preset to Fine,
when sending with reduction B4
®A4.
087 DARKER LEVEL 0 = Lightest Contrast
~
15 = Darkest Contrast
Selects the contrast level.
088 NORMAL
LEVEL
089 LIGHTER
LEVEL
090
~
091
Not Used
Fax Service Mode 1 (Function Parameter Table)
No.
Parameter
Selections
Function
103 TRAIL EDGE
READ TIMING
-9
~
0
Adjustment of trail edge void.
104
~
109
Not Used
110 MAC ADDRESS
Indicates the MAC Address.
111 Not Used
112 INSERT EMAIL
112 INSERT EMAIL
TXT
1 = Off
2 = On
Selects whether the Text Template (email message)
is programmable and added on all email sent in the
message body above the top line of text. (Up to 40
characters Programmed in the User Parameters.)
Note:
After enabling this feature, aside from entering
the text in the User Parameters, it also has to be
activated in each Auto Dial Number before it will
take effect. It does not work for Direct Dialed
Numbers.
113
~
114
Not Used
115 TIME ZONE
1 = Scroll
2 = Direct
Selects the setting method for Time Zone.
Scroll : Allows using "Scroll Keys" to scroll through
the Time Zone Table.
Direct : Allows you to input the Time Zone directly,
(*) key to be used as a switch between +/-.
Note 1: Continuous Polling (Station Mode)
This feature allows you to store or add documents into a polled file in memory.
To enable the Continuous Polling feature set Function Parameter No. 003 to “2:Station”. The last
Program Key will be assigned with the “Store 4 Poll” Key name automatically and cannot be
changed.
To prepare the document(s) to be polled, simply place the document(s) on the ADF or Platen and
then press the Program Key to store or add the document(s) into a polled file.
(Note: If a regular polled file is stored in memory, the Program Key for Continuous Polling will not
be accepted.)
Note 2: Function Parameter No. 070 (Line Error)-Transmit condition of RTP/PIP or RTN/PIN
Note 3: Function Parameter No. 071 (Total Error)-Transmit condition of RTP/PIP or RTN/PIN
Note 4: The default setting of parameters depends on the country’s specifications or regulations. Print the
Function Parameter List to confirm the default settings.
116 OVERWRITE
WARNING
1 = Yes
2 = No
Selects whether the Overwrite Warning is included
on the Internet FAX Result Receipt when
programming the Auto Dialer via email.
117
~
121
Not Used
122 LDAP
1 = Off
2 = On
W
175 FAX/EMAIL
Default
0 = Address Book
1 = Mode Set
Selects the FAX/EMAIL Default.
hen LDAP is used, specialize characters may be
displayed as different characters.
Available from May production.
123
~
174
Not Used
176
~
199
Not Used
Signal
Setting
1:128
2:256
3:512
4:1024
5:2048
6:Off
MCF/PIP
0-31
0-63
0-127
0-255
0-511
Always
RTP/PIP
32-63
64-127
128-255
256-511
512-1023
-
RTN/PIN
64-127
128-255
256-511
512-1023 1024-2047
-
Signal
Setting
1:5%
2:10%
3:15%
4:20%
MCF/PIP
0-2
0-4
0-7
0-9
RTP/PIP
3-4
5-9
8-14
10-19
RTN/PIN
5-
10-
15-
20-
Error Codes (For Copier)
Copy Quality Adjustment Procedure (Order)
The self-diagnostic functions detect troubles in the important components of the copier.
When any trouble occurs, the copier stops.
User Error Codes (U Code)
Note:
Uxx and a message will appear on the Panel Display.
User Error Codes (U Code) Table
Code
Item
Check Points
U0
Key Counter
1. Card Key is not installed.
2. Key Counter Harness is disconnected.
3. Department Code is not assigned.
U1
Close Front Cover
1. Front Cover is open.
2. Front Cover Sensor is disconnected.
3. Front Cover Sensor is defective
4. LVPS connector is disconnected.
5. LVPS is defective.
6. SPC PCB connector is disconnected.
7. SPC PCB is defective.
U4
Close Finisher
1. Finisher is open.
2. Paper is in the output bin.
3. Stapler is empty.
4. LVPS connector is disconnected.
5. LVPS is defective.
6. SPC PCB connector is disconnected.
7. SPC PCB is defective.
U6
Close Right Cover
1. Right Cover is open.
2. Right Cover Sensor is disconnected.
3. Right Cover Sensor is defective.
4. LVPS connector is disconnected.
5. LVPS is defective.
6. SPC PCB connector is disconnected.
7. SPC PCB is defective.
U7
Close Right Cover Lower
(System Console)
1. Right Cover is open.
2. Right Cover Sensor is disconnected.
3. Right Cover Sensor is defective.
4. LVPS connector is disconnected.
5. LVPS is defective.
6. SPC PCB connector is disconnected.
7. SPC PCB is defective.
U9
Close Left Cover
1. Left Cover is open.
2. Left Cover Sensor is disconnected.
3. Left Cover Sensor is defective.
U12
Close Finisher Staple Cover
/ Upper Cover
1. Close Finisher Staple Cover.
2. Finisher Staple Cover Sensor is disconnected.
3. Finisher Staple Cover Sensor is defective.
U13
Add Toner
1. Toner Bottle is incorrectly installed.
2. Low Toner.
3. Toner Sensor is disconnected.
4. Toner Sensor is defective.
5. SPC PCB connector is disconnected.
6. SPC PCB is defective.
U14
Replace Toner Waste
Container
1. Toner Waste Container is full.
(See Sect. 3.5.4.)
U15
No Toner Waste Container
1. Toner Waste Container is not installed.
2. Toner Waste Container Sensor is disconnected.
3. Toner Waste Container Sensor is defective.
U16
No Developer Unit
1. Developer Unit is not installed.
U18
Total Copy Limit Over
1. Department Copy Counter is full.
U20
Close ADF Cover
1. ADF Cover is open.
2. ADF is not installed correctly.
3. ADF Cover Sensor is disconnected.
4. ADF Cover Sensor is defective.
5. LVPS connector is disconnected.
6. LVPS is defective.
U21
Close ADF
1. ADF and ADF Cover are open.
2. ADF Sensor is disconnected.
3. ADF Sensor is defective.
U30
Close Punch Cover
1. Punch Cover is open.
2. Punch Cover Sensor is disconnected.
3. Punch Cover Sensor is defective.
U31
Remove Paper in Saddle
Unit
1. Paper Jam in the Saddle Unit.
2. Paper Sensor is disconnected.
3. Paper Sensor is defective.
U32
Close Saddle Unit Cover
1. Saddle Unit Cover is open.
2. Saddle Cover Sensor is disconnected.
3. Saddle Cover Sensor is defective.
U33
No Saddle Staple Unit
1. Staple Unit is not installed properly.
U34
Close Saddle Unit Front
Cover
1. Saddle Unit Front Cover is open.
2. Saddle Front Cover Sensor is disconnected.
3. Saddle Front Cover Sensor is defective.
U35
Close Saddle Unit Exit
Cover
1. Saddle Unit Exit Cover is open.
2. Saddle Exit Cover Sensor is disconnected.
3. Saddle Exit Cover Sensor is defective.
U90
Replace Battery
1. Internal battery requires replacement.
Jam Error Codes (J Code)
Section
Jam Location
A
3rd/4th Paper Feed Unit
B
Paper Transport Area
C
ADU Area
D
Developing Area
E
Paper Inverting Unit
F
ADU Area
G
LCT Area
H
Finisher
I
Saddle Finisher
J
i-ADF
B
A
Misfeed Indication
on the Touch
Panel Display
J
DA-FS330
DA-FS355
DA-FS600
DA-FS605
H
H
H
H
I
I
C
F
D
G
E
Jam Error Codes (J Code) Table
Code
Contents
Section
J00
The Registration Sensor does not detect paper within a predetermined time after the
paper starts feeding. (Sheet Bypass)
C
J01
The 1st Paper Path Sensor does not detect paper within a predetermined time after
the Paper Feed Roller starts rotating. (1st Feeder Unit)
B
J02
The 2nd Paper Path Sensor does not detect paper within a predetermined time after
the Paper Feed Roller starts rotating. (2nd Feeder Unit)
B
J03
The 3rd Paper Path Sensor does not detect paper within a predetermined time after
the Paper Feed Roller starts rotating. (3rd Feeder Unit)
A
J04
The 4th Paper Path Sensor does not detect paper within a predetermined time after
the Paper Feed Roller starts rotating. (4th Feeder Unit)
A
J06
The LCT Registration Sensor does not detect paper within a predetermined time after
the Paper Feed Roller starts rotating. (LCT Feeder Unit)
G
J07
The Timing Sensor does not detect paper within a predetermined time after the
paper starts feeding from 1st Feeder Unit.
B
J08
The Timing Sensor does not detect paper within a predetermined time after the
Paper Feed Roller starts rotating in the 2nd/3rd/4th Feeder Unit.
A, B
J09
The Timing Sensor does not detect paper within a predetermined time after the
Paper Feed Roller starts rotating in the LCT Unit.
B, G
J11
The 1st Paper Path Sensor does not go off within a predetermined time after the
Paper Path Sensor is activated.
B
J12
The 2nd Paper Path Sensor does not go off within a predetermined time after the
Paper Path Sensor is activated.
B
J13
The 3rd Paper Path Sensor does not go off within a predetermined time after the
Paper Path Sensor is activated.
A
J14
The 4th Paper Path Sensor does not go off within a predetermined time after the
Paper Path Sensor is activated.
A
J16
The LCT Paper Path Sensor does not go off within a predetermined time after the
Paper Path Sensor is activated.
B, G
J17
The Timing Sensor does not go off within a predetermined time after the Paper Path
Sensor is activated.
B, C
J18
The Registration Sensor does not detect within a predetermined time after the Timing
Sensor is activated.
B, C
J19
The Registration Sensor does not detect within a predetermined time after the ADU
Sensor is activated.
C, F
J21
The 1st Paper Path Sensor does not go off within a predetermined time during
initialization.
B
J22
The 2nd Paper Path Sensor does not go off within a predetermined time during
initialization.
B
J23
The 3rd Paper Path Sensor detects paper at the time during initialization.
A
J24
The 4th Paper Path Sensor detects paper at the time during initialization.
A
J26
The LCT Paper Path Sensor detects paper at the time during initialization.
B, G
J27
The Timing Sensor detects paper at the time during initialization.
B
J28
The Intermediate Roller Sensor detects paper at the time during initialization.
B
J29
The 3rd/4th Paper Path Sensor detects paper at the time during initialization.
A, B
J30
The Registration Sensor does not go off within a predetermined time after the Sensor
is activated. (Sheet Bypass)
C
J31
The Registration Sensor does not go off within a predetermined time after the Sensor
is activated. (Except Sheet Bypass)
C
J33
The Registration Sensor detects paper during non-printing mode.
C
J40
The Fuser Unit Paper Exit Sensor does not detect paper within a predetermined time
after the Registration Sensor is activated.
C, D
J41
The Fuser Unit Paper Exit Sensor does not go off within a predetermined time after
the Sensor is activated.
C, D
J42
The Fuser Unit Paper Exit Sensor detects paper during non-printing mode.
C, D
J43
The Exit Sensor does not detect paper within a predetermined time after the Fuser
Unit Paper Exit Sensor is activated.
C, D
J44
The Paper Exit Sensor keeps detecting paper after a predetermined time.
C, D
J45
The Paper Exit Sensor keeps detecting paper after a predetermined time, during non-
printing mode.
C, D
J50
The Inverting Exit Sensor does not detect paper within a predetermined time after the
Inverting Roller starts turning.
C, D
J51
The Exit Sensor does not detect paper within a predetermined time after the Inverting
Exit Sensor is activated.
C, D
J52
The Inverting Exit Sensor keeps detecting paper within a predetermined time after the
Inverting Exit Sensor is activated.
C, D
J53
The Inverting Paper Sensor keeps detecting paper within a predetermined time,
during non-printing mode.
C, D, E
J54
The Inverting Paper Path Sensor keeps detecting paper within a predetermined time,
during non-printing mode.
E
J55
The Inverting Exit Sensor keeps detecting paper within a predetermined time, during
non-printing mode.
C, D
J60
1. The Finisher Registration Sensor does not detect paper within a predetermined
time after Exit Sensor is activated.
2. The Finisher Registration Sensor keeps detecting paper within a predetermined
time after Finisher Registration Sensor is activated.
3. The Finisher Exit Sensor does not detect paper within a predetermined time after
Finisher Registration Sensor is activated.
4. The Finisher Exit Sensor keeps detecting paper within a predetermined time after
Finisher Exit Sensor is activated.
5. The Finisher Registration Sensor or the Finisher Exit Sensor keeps detecting
paper.
6. The next paper was detected while the current paper is still in the Finisher.
7. The Finisher Door was opened while the paper is passing through the Finisher.
H
J61
The stapler is not activated correctly.
H
J62
The Paper is Jammed in the Inverter.
H
J63
1. The Paper Path Sensor does not detect paper within a predetermined time in the
Saddle.
2. The Paper Path Sensor keeps detecting paper in the Saddle.
3. Either one of the above Sensors keeps detecting paper in the Saddle during non-
printing mode.
4. The Saddle Door was opened while the paper is passing through the Finisher.
I
J64
T
(See the following table below)
(See the following table below)
he Puncher is not activated correctly.
H
J70-79
(See the following table below)
J92-94
J80
The Automatic Duplex Unit (ADU) Entrance Sensor does not detect paper within a
predetermined time.
D, E, F
J81
The ADU Middle Sensor does not detect paper within a predetermined time after ADU
Entrance Sensor is activated.
F
J82
The ADU Exit Sensor does not detect paper within a predetermined time after ADU
Middle Sensor is activated.
F
J83
The ADU Entrance Sensor keeps detecting paper after a predetermined time has
lapsed.
F
J84
The ADU Middle Sensor keeps detecting paper after a predetermined time has
lapsed.
F
J85
The ADU Exit Sensor keeps detecting paper after a predetermined time has lapsed.
F
J86
The ADU Entrance Sensor keeps detecting paper after a predetermined time has
lapsed, during non-printing mode.
F
J87
The ADU Intermediate Sensor keeps detecting paper after a predetermined time has
lapsed, during non-printing mode.
F
J88
The ADU Exit Sensor keeps detecting paper after a predetermined time has lapsed,
during non-printing mode.
F
J89
One of the ADU Sensors detects paper during non-printing mode.
F
J97
The Paper is not fed out after a predetermined time has lapsed.
C, D
J98
The VRDY Signal is not ON after a predetermined time has lapsed.
C, B
J99
No VSNC Signal within a predetermined time after VRDY Signal is activated.
C
Mechanical Error Codes (E Code)
E1: Optical Unit Error
Code
Function
Check Points
E1- 01 Abnormal Platen Glass
scanning
1. Home Position Sensor connector is disconnected.
2. Home Position Sensor is defective.
3. Scanner Motor connector is disconnected.
4. Scanner Motor is defective.
5. Scanning Mechanism is defective.
6. DRV PCB connector is disconnected.
7. DRV PCB is defective.
8. SPC PCB connector is disconnected.
9. SPC PCB is defective.
10. LVPS is defective.
E1- 20 Laser Unit horizontal
synchronization 1
1. LSU connector is disconnected.
2. LSU is defective.
3. SPC PCB connector is disconnected.
4. SPC PCB is defective.
E1- 21 Laser Unit horizontal
synchronization 2
1. LSU connector is disconnected.
2. LSU is defective.
3. SPC PCB connector is disconnected.
4. SPC PCB is defective.
E1- 22 Polygon Motor synchronization
1. Polygon Motor connector is disconnected.
2. SPC PCB connector is disconnected.
3. Polygon Motor is defective.
4. LVPS is defective.
5. DRV PCB is defective.
E1- 31 Scanning Lamp
(does not turn On)
1. Scanning Lamp connector is disconnected.
2. Scanning Lamp is defective.
3. DRV PCB connector is disconnected.
4. DRV PCB is defective.
5. SC PCB is defective. (Check F4 Chip Fuse)
E2: Lift DC Motor Error
Code
Function
Check Points
E2- 01
E2- 02
Lift Motor rotation
(1st Paper Tray)
Lift Motor rotation
(2nd Paper Tray)
1. Level Sensor connector is disconnected.
2. Level Sensor is defective.
3. Lift Mechanism is defective.
4. Lift Motor connector is disconnected.
5. Lift Motor is defective.
6. SPC PCB connector is disconnected.
7. SPC PCB is defective.
8. LVPS is defective.
E2- 03
E2- 04
Lift Motor rotation
(3rd Paper Tray)
Lift Motor rotation
(4th Paper Tray)
1. Level Sensor connector is disconnected.
2. Level Sensor is defective.
3. Lift Mechanism is defective.
4. Lift Motor connector is disconnected.
5. Lift Motor is defective.
6. APF PCB connector is disconnected.
7. APF PCB is defective.
8. Paper Feed Module connector is disconnected.
9. DRV PCB is defective.
10. LVPS is defective.
E2- 06
E2- 07
LCT ascending operation (UP)
LCT descending operation
(DOWN)
1. LCT connector is disconnected.
2. Upper Limit Sensor connector is disconnected.
3. Upper Limit Sensor is defective.
4. Lift Mechanism is defective.
5. Lift Motor connector is disconnected.
6. Lift Motor is defective.
7. Lower Limit Sensor connector is disconnected.
8. Lower Limit Sensor is defective.
9. LCT PCB connector is disconnected.
10. LCT PCB is defective.
11. LVPS connector is disconnected.
12. LVPS is defective.
13. SPC PCB connector is disconnected.
14. SPC PCB is defective.
E2- 10 System Console Drive Motor
rotation
1. System Console Cable is disconnected.
2. Drive Mechanism is defective.
3. Drive Motor connector is disconnected.
4. Drive Motor is defective.
5. APF PCB connector is disconnected.
6. APF PCB is defective.
7. LVPS connector is disconnected.
8. LVPS is defective.
9. SPC PCB connector is disconnected.
10. SPC PCB is defective.
E3: Development System Error
Code
Function
Check Points
E3- 01 Toner Bottle Motor rotation
1. Toner Bottle Home Position Sensor connector is
disconnected.
2. Toner Bottle Home Position Sensor is defective.
3. Toner Bottle Motor connector is disconnected.
4. Toner Bottle Motor is defective.
5. Toner Bottle Motor Drive Mechanism is defective.
6. Toner Bottle is installed incorrectly.
7. SPC PCB connector is disconnected.
8. SPC PCB is defective.
E3- 03 Toner Density Sensor gain
1. Sensor connector is disconnected.
2. Sensor is defective.
3. SPC PCB connector is disconnected.
4. SPC PCB is defective.
E3- 10 High Voltage Power Supply
leak (1) - Grid Charge Voltage
1. HVPS connector is disconnected.
2. HVPS is defective.
3. SPC PCB connector is disconnected.
4. SPC PCB is defective.
5. Corona Wire is abnormal. (Check for: contamination
with foreign particles, broken, not installed in the
proper position or the tension is loose)
E3- 11 High Voltage Power Supply
leak (2) - Separation Voltage
E3- 12 High Voltage Power Supply
leak (3) - Transfer Current
E3- 13 High Voltage Power Supply
leak (4) - Developer AC Bias
1. HVPS connector is disconnected.
2. HVPS is defective.
3. SPC PCB connector is disconnected.
4. SPC PCB is defective.
5. Developer Unit Bias Terminal is contaminated with
Toner.
E3- 20 Main Motor rotation
1. Drive Mechanism is defective.
2. Main Motor connector is disconnected.
3. Main Motor is defective.
4. DRV PCB connector is disconnected.
5. DRV PCB is defective.
6. SPC PCB connector is disconnected.
7. SPC PCB is defective.
8. LVPS is defective.
E3- 21 Dust Collection Fan Motor
rotation
1. Dust Collection Fan connector is disconnected.
2. Dust Collection Fan is defective.
3. DRV PCB connector is disconnected.
4. DRV PCB is defective.
5. SPC PCB connector is disconnected.
6. SPC PCB is defective.
7. LVPS is defective.
E3- 23 Suction Fan rotation
1. Suction Fan connector is disconnected.
2. Suction Fan is defective.
3. DRV PCB connector is disconnected.
4. DRV PCB is defective.
5. SPC PCB connector is disconnected.
6. SPC PCB is defective.
7. LVPS is defective.
E3- 24 Ozone Fan 2 rotation
1. Ozone Fan 2 connector is disconnected.
2. Ozone Fan 2 is defective.
3. DRV PCB connector is disconnected.
4. DRV PCB is defective.
5. SPC PCB connector is disconnected.
6. SPC PCB is defective.
7. LVPS is defective.
E3- 25 Drum Motor rotation
1. Drum Drive Mechanism is defective.
2. Drum Unit is defective.
3. Drum Motor connector is disconnected.
4. Drum Motor is defective.
5. DRV PCB connector is disconnected.
6. DRV PCB is defective.
7. SPC PCB connector is disconnected.
8. SPC PCB is defective.
9. LVPS is defective.
E3- 40 Copy Density Sensor output
adjustment
1. Sensor connector is disconnected.
2. Sensor is defective.
3. SPC PCB connector is disconnected.
4. SPC PCB is defective.
E3- 51 Corona Wire cleaning
1. Cleaner Home Position Sensor 1 connector is
disconnected.
2. Cleaner Home Position Sensor 1 is defective.
3. Cleaner Home Position Sensor 2 connector is
disconnected.
4. Cleaner Home Position Sensor 2 is defective.
5. Cleaner Motor Drive Mechanism is defective.
6. Corona Mechanism is defective.
7. Cleaner Motor connector is disconnected.
8. Cleaner Motor is defective.
9. DRV PCB connector is disconnected.
10. DRV PCB is defective.
11. SPC PCB connector is disconnected.
12. SPC PCB is defective.
13. LVPS is defective.
E3- 60 Toner Waste collection
1. Toner Waste pipe is clogged up.
2. Toner Waste Mechanism is defective.
(Refer to the Service Manual)
3. Lock Detect Sensor connector is disconnected.
4. Lock Detect Sensor is defective.
5. DRV PCB connector is disconnected.
6. DRV PCB is defective.
7. SPC PCB connector is disconnected.
8. SPC PCB is defective.
E4: Fuser Unit Error
Code
Function
Check Points
E4- 01 Fuser Warm-up Temperature
1. Fuser Thermistor is dirty.
2. Thermistor position is incorrect.
3. Fuser temperature is low. (Adjust F6-31)
4. Thermistor is defective.
5. Fuser Lamp connector is disconnected.
6. Fuser Thermostat is defective.
7. Fuser Lamp is defective.
8. HTC PCB connector is disconnected.
9. HTC PCB is defective.
E4- 02 Paper Jam
1. Paper Jam in Fuser Unit.
2. Paper Exit Sensor 1 or 2 is disconnected.
3. Paper Exit Sensor 1 or 2 is defective.
4. DRV PCB connector is disconnected.
5. DRV PCB is defective.
6. SPC PCB connector is disconnected.
7. SPC PCB is defective.
E4- 10 Exhaust Fan Motor (1) rotation
1. Exhaust Fan connector is disconnected.
2. Exhaust Fan is defective.
3. LVPS connector is disconnected.
4. LVPS is defective.
5. LPC PCB is defective.
E4- 11 Exhaust Fan Motor (2) rotation
E4- 12 Exhaust Fan Motor (3) rotation
E5: System Error
Code
Function
Check Points
E5- 01 Vp (+24V, printer)
1. SPC PCB connector is disconnected.
2. SPC PCB is defective.
E5- 05 Vp (+24V, scanner)
E5- 11 Printer Engine Communication
E5- 11 Printer Engine Communication
abnormal
1. SPC PCB connector is disconnected.
2. SPC PCB is defective.
3. SC PCB connector is disconnected.
4. SC PCB is defective.
E5- 12 Scanner Engine
Communication abnormal
E5- 17 Scanner synchronization
E5- 19 Scanner Line synchronization
E5- 22 Finisher communication
E5- 19 Scanner Line synchronization
E5- 22 Finisher communication
1. SPC PCB connector is disconnected.
2. SPC PCB is defective.
3. IPC PCB is disconnected.
4. IPC PCB is defective.
5. Finisher Interface Cable is disconnected.
6. OP LVPS connector is disconnected.
7. OP LVPS is defective.
8. DC PCB connector is disconnected.
9. Finisher is defective.
E5- 42 Total Counter connection
1. Total Counter connector is disconnected.
2. Total Counter is defective.
3. DRV PCB connector is disconnected.
4. DRV PCB is defective.
Note:
These error codes will appear only when the optional accessories are installed. Refer to the appropriate
Optional Unit Service Manual.
E5- 60 Power Supply Cooling Fan
Motor rotation
1. Cooling Fan connector is disconnected.
2. Cooling Fan is defective.
3. DRV PCB connector is disconnected.
4. DRV PCB is defective.
5. SPC PCB connector is disconnected.
6. SPC PCB is defective.
7. LVPS is defective.
E7: Optional Unit Error
Code
Function
Check Points
E7- 20 Finisher Paper Transport Motor S
See Sect. 11 Finisher Options.
For DA-FS355/355A, DA-SP41 only.
For DA-FS355/355A, DA-SP41 only.
ee Sect. 11 Finisher Options in the Service Manual
E7- 21 Finisher Paper Exit Motor
E7- 22 Finisher Damper Motor
E7- 23 Finisher Staple Motor
E7- 24 Finisher Staple Sift Motor
E7- 25 Finisher Paper Height Sensor
E7- 26 Finisher Backup RAM Data
E7- 27 Finisher Tray Shift Motor
E7- 28 Finisher Punch Motor
E7- 29 Finisher Punch Shift Motor
E7- 40 Finisher Saddle-Stitch
E7- 22 Finisher Damper Motor
E7- 23 Finisher Staple Motor
E7- 24 Finisher Staple Sift Motor
E7- 25 Finisher Paper Height Sensor
E7- 26 Finisher Backup RAM Data
E7- 27 Finisher Tray Shift Motor
E7- 28 Finisher Punch Motor
E7- 29 Finisher Punch Shift Motor
E7- 40 Finisher Saddle-Stitch
Communication
E7- 41 Finisher Saddle Positioning
Plate Motor
E7- 42 Finisher Saddle Folding Motor
E7- 43 Finisher Saddle Guide Motor
E7- 44 Finisher Saddle Alignment
E7- 43 Finisher Saddle Guide Motor
E7- 44 Finisher Saddle Alignment
Motor
E7- 45 Finisher Saddle Rear Staple
Motor
E7- 46 Finisher Saddle Front Staple
Motor
E7- 47 Finisher Saddle Push Motor
E7- 48 Finisher Swing Motor
E7- 49 Finisher Sensor Connector
E7- 50 Fi
E7- 51 Finisher Delivery Motor
E7- 48 Finisher Swing Motor
E7- 49 Finisher Sensor Connector
E7- 50 Fi
E7- 51 Finisher Delivery Motor
nisher Micro Switch
Information Codes Table (For Facsimile)
Fax Information Codes
Code
Mode
Phase
Description of Problem
Cause
012
RCV
C, D The length of the received
document is over 2 m.
030
XMT
B
Read Point Sensor does not
activate within 10 seconds after
the document starts feeding.
Document is not set properly.
Defective Read Point Sensor.
031
XMT
COPY
C
T
(Super Fine: 1,000 mm (or 39.4 in),
600 dpi: 430 mm (or 16.2 in))
ransmitting document was longer
than 2,000 mm (or 78.7 in).
The document may jam.
Defective Read Point Sensor.
061
-
A
ADF Door is open.
Cover is not firmly closed.
Connectors are not firmly connected.
200
RCV
C
Decoding process is not
completed at the end of phase C.
Defective FXB PCB.
212
XMT
RCV
A-E
Interface error occurred between
the CPU and modem.
Modem is defective. (FXB PCB)
Software problem occurred. (SC PCB)
301
XMT
RCV
System fault.
Software problem occurred. (SC PCB)
331
XMT
C
8-minutes timer error.
(Germany only)
400
XMT
B
T1 timer (35±5 sec) elapsed
without detecting 300 bps signal.
Wrong number is dialed and the START
button is pushed.
Telephone line is disconnected while
dialing.
FXB PCB (Modem) or MJR PCB is
defective.
Receiver is defective. (It may only be
transmitting CED)
401
XMT
B
DCN was returned from receiver
while transmitter is waiting for CFR
or FTT.
Your machine's ID Number is not
programmed.
Possible incompatibility or incorrect
Password (Password Reception,
Selective Receive).
Mailbox is full.
402
XMT
B
DCN was returned from receiver
while transmitter is waiting for
NSF/DIS.
Receiver working in non-CCITT mode
only. (Possible incompatibility)
403
RCV
(Polling)
B
Transmitter had no polling
function.
"POLLED=ON" (polling XMT ready) is
not set at the transmitter.
Document to be transmitted is not
placed at the transmitter.
404
XMT
B
Transmitter sent NSS (or DCS)
followed by TCF three times, but
the receiver did not respond. (CFR
or FTT is usually returned)
Receiver is defective. (Modem, MJR
PCB, etc.)
FXB PCB or MJR PCB is defective.
Receiver disconnects line during first
NSS (or DCS) is transmitted.
405
XMT
B
Transmitter received FTT after it
transmitted TCF at 2400 bps.
Received RTN after
communicating at 2400 bps.
Line quality is poor. (TCF is damaged
due to line noise)
Receiver is defective. (Modem, MJR
PCB, etc.)
FXB PCB or MJR PCB is defective.
406
RCV
(Password
Comm.)
B
XMT-Password mismatched. RCV-
Password mismatched. Selective
RCV incomplete.
XMT, RCV password does not match.
Last 4 digits of TSI does not match with
the last 4 digits of Auto Dial telephone
number.
407
XMT
D
Transmitter received no response
after it transmitted post message,
such as EOP, MPS, EOM, etc...or
received DCN.
Receiver is defective. (No paper, paper
jamming, etc.)
Receiver ceased receiving because of
excessive error. (Line quality is poor)
FXB PCB (Modem) or MJR PCB is
defective.
408
XMT
D
Transmitter received RTN after it
transmitted EOP, MPS, or EOM.
Receiver receives data with error. (Line
quality is poor)
Receiver is defective. (Modem, MJR
PCB, etc.)
FXB PCB or MJR PCB is defective.
409
XMT
D
Transmitter receives PIN after it
transmitted a post message, such
as EOP, MPS, EOM, etc.
Receiver receives data with error due to
poor line quality, and receiving operator
requests voice contact.
Receiver is defective. (Modem, MJR
PCB, etc.)
FXB PCB or MJR PCB is defective.
410
RCV
D
Received DCN while waiting for
post command. (EOP, MPS, EOM,
etc.)
Interface or line is faulty.
Transmitter is defective.
E13: Out of Toner
Code
Function
Check Points
E13
1. Toner Bottle is not installed correctly.
2. Ount of Toner.
3. Toner Sensor is disconnected.
5. SPC PCB Connector is disconnected.
4. Toner Sensor is defective.
6. SPC PCB is defective.
Toner Sensor
E7- 52 Finisher Paddle Motor
E7- 53 Finisher Saddle Folding Sensor
E7- 54 Finisher Punch Communication
E7- 55 Finisher Punch Power Supply
E7- 56 Finisher Punch Registration
E7- 53 Finisher Saddle Folding Sensor
E7- 54 Finisher Punch Communication
E7- 55 Finisher Punch Power Supply
E7- 56 Finisher Punch Registration
Sensor
E7- 57 Finisher Punch Sensor
(Horizontal Registration)
E7- 58 Finisher Punch Sensor
(Waste Full)
Fax Information Codes
Code
Mode
Phase
Description of Problem
Cause
414
RCV
(Polling)
B
No response received after
transmitting 3rd NSC.
Password does not match between
transmitter and receiver.
Transmitter is defective. (No original,
document jam, etc.)
415
XMT
(Polling)
B
Remote side attempted to receive
message from your machine in
polling communication.
Inform the remote side that your
machine does not have the polling
transmission feature.
416
RCV
D
Receiver did not detect post
command, such as EOP, MPS,
EOM, etc.
Transmitter is defective.
Line quality is poor. (RTC signal is
distorted due to line noise)
FXB PCB or MJR PCB is defective.
417
RCV
C
Receiver returned RTN in
response to post message.
Line quality is poor. (There are
excessive errors in received data)
FXB PCB or MJR PCB is defective.
418
RCV
C
Receiver transmitted PIN in
response to PRI-Q from
transmitter. (Transmitting operator
requests voice contact)
Line quality is poor. (There are
excessive errors in received data)
FXB PCB or MJR PCB is defective.
420
RCV
B
T1 timer (35 sec.) elapsed without
detecting 300 bps signal.
There is wrong incoming call.
(Non-facsimile communication)
Transmitter is defective.
FXB PCB or MJR PCB is defective.
421
RCV
B
Busy Tone is detected after
sending NSF Signal.
Remote station disconnected the line.
Wrong number is dialed.
422
XMT
B
Content of NSF (or DIS) or NSC
(or DTC) was invalid.
There is an incompatibility.
427
G3
RCV
B
DCN received to NSF/CSI/DIS
transmitted.
The interface is incompatible.
433
XMT
RCV
B, D
T.30 Protocol abnormal.
Defective remote station.
434 XMT or RCV
B
CD (response from Modem) did
not turn OFF within 180 sec. after
receiver detected FLAG signal.
Remote unit is defective.
FXB PCB or MJR PCB is defective.
436
G3 RX
C
DCN received after transmitting
FTT.
Transmitter is defective or incompatible.
Line quality is poor.
456
RCV
B
Received relay transfer request or
confidential document to distribute
to an end receiving station or all
confidential mailboxes are used.
457 RELAY XMT
CONF. XMT/
POLL
B
Remote unit does not have
Relayed XMT or Confidential
Comm. capability.
459
RCV
C
Failed training in Phase C.
Line quality is poor. (Training signal is
distorted due to line noise)
FXB PCB or MJR PCB is defective.
490
RCV
C
Sum of error lines exceeded the
limit (Function Parameter No. 70)
of 64 lines.
Line quality is poor.
FXB PCB or MJR PCB is defective.
494
RCV
C
Interval between two EOLs was
more than 10 sec. when receiver
received message data.
Transmitter is defective.
Line quality is poor. (EOL is damaged
due to line noise)
FXB PCB or MJR PCB is defective.
495
XMT
RCV
C
During reception, CD turned OFF
or continued ON for long time.
During communication, lost loop -
current.
Line is disconnected.
Transmitter is defective.
FXB PCB or MJR PCB is defective.
496
XMT
C
CS of modem is not able to turn
ON.
FXB PCB is defective.
501
XMT/
RCV(V.34)
B
Incompatible Modem on the
Remote unit.
502
XMT/
RCV(V.34)
B, C, D During reception, CD turned OFF
or continued ON for long time.
During communication, lost loop -
current.
Line is disconnected.
Transmitter is defective.
FXB PCB or MJR PCB is defective.
503
XMT/
RCV(V.34)
B, C, D CS of modem is not able to turn
ON during training.
FXB PCB is defective.
Line is disconnected.
504
RCV/V.34
(Polling)
B
Polling is rejected from the remote
station.
No polling original is set.
505
XMT/V.34
(Polling)
B
Polling XMT is rejected.
No polling original is set.
540
XMT ECM
B
No response after transmitting 3rd
CTC or DCN received.
Incompatible interface.
541
XMT ECM
D
No response after transmitting 3rd
EOR or received DCN.
Line is faulty.
MJR PCB abnormal.
542
XMT ECM
D
No response to the 3rd RR
transmitted or received DCN.
Remote unit is abnormal.
543
XMT ECM
D
T5 timer (60 sec.) elapsed without
MCF.
Remote unit is abnormal.
544
XMT ECM
D
Stopped Transmission after EOR
Transmission.
Line is faulty.
MJR PCB abnormal.
550
RCV ECM
C
Timer between frames in phase C
has elapsed.
Defective remote station.
554
RCV ECM
D
Transmitted ERR after receiving
EOR.
Faulty line.
555
RCV ECM
D
Transmitted PIN after receiving
EOR.
Faulty line and Operator Call requested
by RX side.
570
RCV
B
Password or machine code did not
match during remote diagnostic
communication.
571
XMT
B
Remote unit did not have the
remote diagnostic function.
580
XMT
B
Sub-address transmission to a unit
that has their DIS bit 49 (NSF bit
155) OFF.
Sub-address transmission to a unit that
has no Sub-address function.
581
XMT
B
Sub-address Password
transmission to a unit that has their
DIS bit 50 (NSF bit 156) OFF.
Sub-address transmission to a unit that
has no Sub-address function.
582
XMT
B
Sub-address SEP (for Polling)
transmission to a unit that has their
DIS bit 47 (NSF bit 130) OFF.
Sub-address transmission to a unit that
has no Sub-address function.
601
XMT
ADF Door was opened during ADF
transmission.
623
XMT
A
No original was in the ADF. (Built-
in dialer engaged)
Operator removed the original from the
ADF after dialing was completed.
Original was not set properly in the ADF.
630 XMT or RCV
(Polling)
B
Redial count over.
No dial tone detected. Sensor dial tone
is not detected. (Country dependent)
Busy tone is detected. (Country
dependent) T1 timer (35±5 sec) elapsed
without a signal from the receiver.
631
XMT
A
"STOP" key was pressed during
Auto Dialing.
634
XMT
Redial count over with no
response or busy tone was not
detected.
Note:
U.S.A. and Canadian models
will redial only once if a busy
tone is not detected.
638
XMT
Power turned Off with applicable
data in memory or during
communication.
Power switched off.
Power failure occurred.
712
XMT
LAN
Unknown email address replied
from the Mail Server.
Mail Server received an incorrect email
address. (Dependent on Server's Mail
application)
714
XMT
RCV
LAN LAN Interface error.
Cannot logon to the LAN.
The 10Base-T/100Base-TX cable is not
connected.
An unexpected LAN problem occurred.
715
XMT
LAN TCP/IP connection timed out.
Incorrect IP Address is set.
Verify the IP Address, Default Router IP
Address, SMTP Server IP Address.
716
XMT
LAN Cannot logon to the LAN.
Incorrect SMTP Server IP Address is
set.
No email application is activated on the
Mail Server.
717
XMT
LAN Incomplete SMTP Protocol
transmission.
Mail Server’s hard disk may be full.
Mail Server is defective.
718
XMT
LAN Page Memory Overflow occurred
while receiving printing data. The
paper size selected within your
application to print is larger than
the paper size loaded in the paper
tray(s).
Check the document size and
resolution.
Ask originator to re-send in a supported
size and resolution.
719
RCV
LAN Received data via LAN is in a
format that is not supported.
Ask the originator to re-send with a
supported file attachment:
* In a TIFF-F format.
* Image data conforming to A4/Letter
size.
720
POP
LAN Unable to connect to the POP
Server.
Incorrect POP Server address is set.
POP Server is down.
721
POP
LAN Unable to login to the POP Server. Incorrect User Name or Password is
set.
722
RCV
LAN Failed to obtain the Network
Parameters (such as: IP Adrress,
Subnet Mask Default Gateway IP
Adrress, etc.) from the DHCP
server.
LAN Cable is disconnected.
729
XMT
LAN Failed to authenticates (SMTP
AUTHENTICATION) when
connecting with the SMTP server.
SMTP AUTHENTICATION, User Name
and/or Password are incorrect.
(Contact the Network Administrator.)
DHCP is not available.
(Contact the Network Administrator.)
725
XMT
POP
LAN
DNS Server connection timed out. Incorrect DNS Server address is set.
DNS Server is down.
726
XMT
POP
LAN
Received an error response from
the DNS Server.
Incorrect POP Server address is set.
Incorrect SMTP Server address is set.
730
RCV
LAN
Unable to program the Internet
parameters or the autodialer via
Email from a PC.
Verify that the Fax Parameter #158 is
set to Valid.
731
RCV
LAN Dialer full while Relayed
Transmission Request was
received.
Dial buffer for manual number dialing
(70 stations) are being used.
741 XMT, Polling
Unable to dial
Deleted the registered station name
before dialing with Timer Controlled
Communications, etc.
800
Relay
Comm.
The machine was requested to
relay a document but has no Relay
Hub capability.
814
Conf. XMT
Conf. Polling
Relay
Comm.
The remote station does not have
Relay XMT nor Confidential
Communication capability.
815
Conf. RCV
Mailbox is full.
816 Conf. Polled
The received Polling Password did
not match.
825
Conf. RCV
Conf. Polled
Parameter settings of the remote
station are not properly set.
870
MEM XMT
Multi-Copy
Memory overflow occurred while
storing documents into memory.
879
Memory
RCV
PSTN Memory overflow occurred during
substitute memory reception.
Memory overflow on the Fax side.
LAN
Memory overflow.
Mail Server sent a reset command
while downloading the data to the
machine.
Memory overflow on the Fax side.
Mail server aborted the download (Busy
with other higher priority jobs).
880
-
-
File Access Error.
884
-
-
File Access Error.
961
RCV
LAN Memory file access error.
SC PCB is defective.
962
XMT
PSTN Memory file access error.
SC PCB is defective.
LAN
Memory file access error.
SC PCB is defective.
F8 Mode (Service Adjustment)
No.
Item
Remarks
19
Move mirror to lock
a) Press the Start key to move the mirror unit to the
locked position for transporting the copier.
b) When the mirror unit is locked, the machine will
not accept any numerical key input.
Note:
The locking operation is automatically reset when
the Power switch is turned ON again.
20
TDC sensor output adj.
Adjustment of TDC sensor.
21
Not Used
22
LSU PWM Pattern 3
(Factory use only)
Print out the Test Pattern 3.
23
LSU PWM Pattern 4
(Factory use only)
Print out the Test Pattern 4.
24-46 Not Used
47
ADF continuous test
Press START key to begin.
48
Platen cont. Test
Press START key to begin.
49-54 Not Used
F9 Mode: Unit Maintenance
Set the machine to Service Mode and press "9" key on the Keypad.
Press the "START" key.
Select the desired code number on the Touch Panel display.
If you wish to select another code number, scroll the menu with the arrow buttons.
Select the desired function on the Touch Panel display and touch the "OK" button.
When the "C (CLEAR)" key is touched, the selected code input will not be accepted.
Press "FUNCTION" and "C (CLEAR)" keys simultaneously to exit the service mode.
F9 Mode (Unit Maintenance)
Service
Mode
Item
Remarks
F9
Unit
Maintenance
00 Fax Service Mode
01 Service Alert Tel #
01 Service Alert Tel #
Displays the contact number when a
machine malfunction occurs.
02 Firmware
Version
00 SC
Displays the firmware version for SC.
01 SC boot
Displays the firmware version for SC
Boot.
02 PNL
Displays the firmware version for PNL.
03 SPC
Displays the firmware version for SPC.
04 Finisher
Displays the firmware version for
finisher.
05 FAX Modem
Displays the firmware version for FAX
option 1.
06 Not Used
07 SC2
07 SC2
Displays the firmware version for Slot 1.
03 Print
Device Info.
00 F5/F6 Parameters
Prints the memory contents of the F5
and F6 modes.
01 Machine Information Prints the machine setup information list.
02 System Addr. Info.
02 System Addr. Info.
Prints the system memory setting.
03 RAM Addr. Info.
Prints the RAM data dump list.
04 RAM Edit
Mode
00 Relative Address
Setting of Relative address.
01 Real Address
Setting of Real address.
05 Serial Number
Registration of Serial Number for
Maintenance.
Clears by Shipment Set.
06 RAM
Initialize
00 Parameter Initialize Resets the Fax and Function
parameters to default values.
01 All Job Clear
Clears all Jobs stored in Flash Memory.
02 Not Used
03 Shipment Set
03 Shipment Set
Clears All Jobs, All Preset Data,
Parameter Initialize & Resets the
Counters (Fax).
04 LBP Fuser Reset
Clears the LBP fuser error.
05 Dept. Counter Clear
07 Firmware
Update
00 Update from master
card
Updates the firmware in the machine
with the Master Firmware Card.
01 Update from parallel
port
Updates the firmware in the machine
with the Parallel Port.
08 Program
Backup
(Refer to
Sect. 3.6.)
00 Main
Onboard F-ROM 4MB
01 Option 1 all
Slot 1 FRM8 PCB 8MB
02 Option 1 a
Slot 1 FRM8 PCB 4MB (a)
03 Option 1 b
Slot 1 FRM8 PCB 4MB (b)
04 Option 2 all
Slot 2 FRM8 PCB 8MB
05 Option 2 a
Slot 2 FRM8 PCB 4MB (a)
06 Option 2 b
Slot 2 FRM8 PCB 4MB (b)
09 Update Program Card
Creates a Master Firmware Card using
the Firmware Update Kit. A 4MB or 8MB
Flash Memory Card will be required
depending upon the model.
10 Program
Copy
00 From card to slot 1
Configuration for Program copy.
01 From card to slot 2
02 From slot 1 to card
03 From slot 1 to slot 2
04 From slot 2 to card
05 From slot 2 to slot 1
02 From slot 1 to card
03 From slot 1 to slot 2
04 From slot 2 to card
05 From slot 2 to slot 1
11 Parameter Backup
Backup the Parameter.
12 Parameter Restore
Restore the Parameter.
13 Page Memory Size
Displays the page memory size (MB).
14 Sort Memory Size
Displays the sort memory size (MB).
Service Modes (For Facsimile)
Fax Service Mode Procedure
1. To select the Service Mode
The Service Mode is selected when "FUNCTION", "ORIGINAL SIZE (LEDGER/A3)" Keys and Key "3"
on the keypad are simultaneously pressed, then F1 will appear in the display.
Press "9" and "START" keys to enter F9 Mode: Unit Maintenance.
Select "00 FAX Service Mode" on the Touch Panel display to enter Facsimile Service Mode.
2. To exit the Service Mode
The Service Mode is reset when the "FUNCTION" and "C (CLEAR)" keys are pressed simultaneously.
FAX Service Mode Table
The following service modes are provided to assist you in setting operational functions of the unit and
determining the condition of the unit.
No.
Service Mode
Description
00 Not Used
01 Function Parameter Setting
01 Function Parameter Setting
Allows changes to the function parameters (the home
position, etc.).
02 RAM Edit Mode
Factory use only.
03 Print Parameter List / Report
Prints the Function Parameter List, Page Memory Test, Printer
Report, All Document File, Protocol Trace and Toner Order
Form.
04 Modem Tests
Generates various binary, tonal and DTMF signals, by the
modem.
05 Not Used
06 RAM Initialize
06 RAM Initialize
Initialize RAM and restore the default value of the function
parameters.
07 Not Used
08 Check & Call
08 Check & Call
Allows input of information for Service Alert Report,
Maintenance Alert Report and Toner Order Form.
09 System Maintenance
Used for Firmware Update, Firmware Backup, Parameter
Restore, Parameter Backup, Transferring Firmware from the
PC to the Flash Card and Sending a Received File during a
fatal printer error.
Function Parameter Setting
Use the following procedure to change the function parameters.
Select the "01 Function Param. Setting" on the Touch Panel display.
Select the desired code number on the Touch Panel display.
If you wish to select another code number, scroll the menu with the arrow buttons.
Select the desired function on the Touch Panel display and touch the "OK" button.
Touch the "OK" button 3 times.
Press "FUNCTION" and "C (CLEAR)" keys simultaneously to exit the service mode.
Fax Service Mode 1 (Function Parameter Table)
No.
Parameter
Selections
Function
000 MON/TEL DIAL 1 = Monitor
2 = TEL/DIAL
Selects whether the machine starts to TX
automatically during On-Hook dialing.
Monitor
: Start to TX after pressing START
TEL/DIAL : Start to TX automatically
001 ALARM STATUS 1 = OFF
2 = Timer (6 sec.)
3 = Constant
Selects the No Paper or No Toner alarm status.
OFF
: Alarm is disabled.
Timer
: Alarm will shut off after 6 seconds.
Constant : Alarm will not stop until "STOP" is
pressed or the error is cleared/
corrected.
002 STOP COMM.
JRNL
1 = Off
2 = On
Selects whether the machine prompts to print the
COMM. Journal when the printout condition is set to
INC and STOP is pressed during communication.
003 CONTINUOUS
POLL
1 = Off
2 = Stn (Tx only)
3 = Hub (Rx only)
Selects whether the Continuous Polling feature is
enabled.
Stn : Place the document(s) on the ADF or Platen,
then press the assigned Program Key to
store or add the documents into a polled file.
(See Note 1)
Hub : When the polling command is initiated, the
machine will continuously poll originals from
the remote stations until it is interrupted by
pressing "STOP".
004 NUMERIC ID
SET
1 = Off (will not accept)
2 = On (accepts)
Selects whether the machine accepts and allows to
set or change the Numeric ID.
005 DESTINATION
CODE
000 : Austria
001 : U.K.
002 : Canada
003 : Denmark
004 : Taiwan
005 : Finland
006 : Germany
007 : Netherlands
008 : Italy
009 : Spanish
010 : Hong Kong
011 : Australia
012 : Switzerland
013 : Norway
015 : Portuguese
016 : Ireland
017 : Belgium
018 : Sweden
019 : Turkey
020 : U.S.A.
021 : France
022 : New Zealand
025 : Japan
030 : Czech
031 : Russia
032 : Greece
033 : Hungary
034 : Indonesia
035 : South Korea
038 : Malaysia
039 : China
045 : Thailand
048 : South Africa
049 : Singapore
050 : Universal
Sets the Destination Code after installing the Fax
Communication Board (DA-FG600).
Note:
It is not necessary to set the parameter for the
following suffix (Destinations). The Fax Firmware
is automatically loaded with the Host Firmware.
PB : UK
PF : France
PG : Switzerland
PK : China
PM : Germany
PT : Taiwan
PU
PEU : UK
: USA
006 ID DISPLAY
1 = Number (Numeric ID)
2 = Chara (Character ID)
Selects the priority of displaying the ID.
42
Paper Loop (Tray 2, cop)
Individual Fine Adjustment for Tray 2
-99 - +99
411
RCV
(Polling)
B
Received DCN after transmitting
NSC.
Transmitter is not ready for polling
communication.
Password does not match between
transmitter and receiver.
412
G3 RX
B, D No response within 12 seconds in
NSS/DCS/MPS wait state. (After
transmitting FTT)
Transmitter is defective.
FXB PCB is defective.
34
TDC min. read only
Set by Digital QUANTUM (QUARC) control
Read only
35
TDC ave. read only
Set by Digital QUANTUM (QUARC) control
Read only
36
Paper Loop (Tray1, cop)
Individual Fine Adjustment for Tray 1
-99 - +99
37
Toner Save Mode level adjust
Adjustment of threshold level.
-255 - +255
38
ID standard voltage
Adjustment of judgement standard voltage.
-35 - +35
39
LSU unit PWM adjust 2
Adjustment of PWM value of LSU.
-99 - +99
40
T corona current 1sided
Adjustment of transfer corona current.
-10 - +10
5.22uA
41
Paper Loop (Bypass)
Individual Fine Adjustment for Sheet Bypass
-99 - +99
16
Not Used
17
LSU PWM Pattern 1
(Factory use only)
Print out the Test Pattern 1.
18
LSU PWM Pattern 2
(Factory use only)
Print out the Test Pattern 2.
007 JRNL COLUMN 1 = Station
2 = RCV’D ID
Selects the contents of the ID to display on the
Journal.
008 MONITOR
1 = Off
2 = On
Selects whether the Monitor is ON/OFF for
monitoring fax signals.
(FOR SERVICE USE ONLY)
009 DC LOOP
1 = Off (Normal)
2 = On (Off Hook)
Selects a false Off Hook state for back to back
communication test.
092 SMOOTHING
1 = Off
2 = On
Selects whether the smoothing function is available.
093
~
101
Not Used
102 ORIGINAL
REGISTRATION
-30
~
+30
Adjustment of original registration detection timing.
• J Code Log View Mode (DP-3520/4520/6020)
The 5 most recent J Codes can be displayed on the Panel Display by pressing “Function” and “3” keys in
Standby mode.
Note
<J70~79, 92, 93 and 94 Codes>
:
If the machine is jammed, follow the procedure below.
1. Turn the Power Switch on the Left Side and the Main Power Switch on the Back of the machine to
the OFF position. (If Hard Disk Drive Unit is installed, turn the Power Switch on the Left Side of the
machine to the OFF position first. After wating approximately 10 seconds, turn the Main Power
Switch on the Back of the machine to the OFF position.)
2. Remove the Jammed paper.
3. Turn the Main Power Switch on the Back and the Power Switch on the Left Side of the machine to
the ON position.
4. Press the “Function” and “3” keys.
• Jam Sensor Location of Printer
Jam Sensor Location of i-ADF
Exit Sensor
Inverting Exit
Sensor
Inverting Paper
Sensor
Inverting Paper
Path Sensor
ADU Entrance
Sensor
Registration
Sensor
Timing Sensor
Paper Path
Sensor
2nd Paper Path
Sensor
1st Paper Path
Sensor
Intermediate
Roller Sensor
ADU Intermediate
Sensor
ADU Exit
Sensor
Fuser Unit
Paper Exit Sensor
System Console
Paper Path Sensor
3rd Paper Path
Sensor
4th Paper Path
Sensor
ADF Registration
Sensor 1
ADF Exit
Sensor
ADF Selection
Sensor
ADF Registration
Sensor 2
ADF Registration
Sensor 3
DP-3520/
4520/6020
DP-3510/
4510/6010
Contents
Section
J70
The ADF Registration Sensor 1 does not detect paper within a
predetermined time in the ADF.
The ADF Registration Sensor 1 keeps detectiong paper after a
The ADF Registration Sensor 1 keeps detectiong paper after a
predetermined time in the ADF.
1. The ADF Registration Sensor 2 does not detect paper within a
predetermined time after the ADF Registration Sensor 1 is
activated.
2. The ADF Registration Sensor 2 does not detect paper within a
predetermined time after the ADF Registration Sensor 3 is
activated.
J
J71
J70
J71
The ADF Exit Sensor does not detect paper during 1-Sided / 2-Sided
Scanning.
J71
J70
1. The ADF Registration Sensor 2 does not detect paper within a
predetermined time after the ADF Registration Sensor 1 is
activated.
2. The ADF Registration Sensor 2 does not detect paper within a
predetermined time after the ADF Registration Sensor 3 is
activated.
J71
J
J72
J
J73
J
J74
J
1. The ADF Registration Sensor 3 does not detect paper after the
Face Page is scanned, during 2-Sided Scanning.
2. The ADF Selection Sensor keeps detecting paper during 2-Sided
Scanning.
J71
J78
J
The ADF Exit Sensor keeps detecting paper during 1-Sided / 2-Sided
Scanning.
J71
J75
J
The ADF Selection Sensor does not detect paper during 2-Sided
Scanning.
J71
J76
J
The ADF Registration Sensor 3 keeps detecting paper during the
Back Page Scanning.
J71
J77
J
The ADF Registration Sensor 1 keeps detecting paper in the ADF.
J70
J79
J
The paper is not detected.
J70
J92
J
The ADF does not go off after the predetermined time.
J71
J94
J
The paper remained in the ADF.
J70
J71
J93
J
No.
Part Item
Adjustment
Work
Optics
Clean
Drum
Unit
Clean
Toner
Density
Sensor
Clean
TDC Adj.
F8-09
Toner
Density
Sensor
Adj.
F8-14
PWM
Adj.
F6-39/52
(Note)
LSU
Adj.
(Note)
Copy
Quality
Check
(Note)
Image
Density
Adj. F6-49
/50/51
(Note)
Remark
1
Installation Main
1
2
3
3
2
3
3
Cleaning
Optics
Drum Unit
Drum Unit
1
4
Toner Density
Sensor
1
2
5
6
7
6
7
Replace
Exposure Lamp
Platen Glass
OPC Drum
Platen Glass
OPC Drum
1
8
Developer
1
9
OPC Drum &
Developer
1
1
1
2
2
2
3
4
10
Corona Unit
11
Drum Unit
1
12
Toner Density
Sensor
1
13
TDC Sensor
1
2
3
3
4
2
3
4
5
3
4
2
3
1
2
4
5
2
3
5
6
1
2
2
3
2
3
Replace Developer
14
LSU
1
2
3
4
15
SC PC Board
1
2
Input F5/F6 Parameter
Note:
Refer to 3.7. of the Service Manual for details.
When the following items are replaced or cleaned, perform the following adjustments in the correct order.
Digital
QUANTUM ON/OFF
1. Copy Quality Adjustment related to the Copier Service Mode F6 Codes.
2. F6-28, 29 should not be adjusted in the field. (Must be set to "0")
F6-17
Grid
F6-18
Laser
F6-80
Laser
F6-82
Grid
Add on the QUANTUM
Compensation
Auto Adjustment by Digital
QUANTUM (Read Only)
Manual Adjustment
(Digital QUANTUM OFF)
F6-19
Bias
F6-95
Laser
F6-96
Grid
F6-97
Bias
Digital QUANTUM: ON
Digital QUANTUM: OFF
Digital QUANTUM: OFF
---
Yes
---
Yes
---
Yes
---
Yes
---
Yes
Yes
---
Yes
---
Yes
---
32
Fuser temperature. edge
Temperature compensation for edges
-15 - +15
0.833 C
33
TDC max. read only
Set by Digital QUANTUM (QUARC) control
Read only
14
Black Density gain
Adjustment operation of Black Density sensor gain.
15
QUANTUM Pattern
Print out the QUANTUM Test Pattern.
13
Black Density reference
Adjustment operation of Black Density sensor.
Display
