Read Sharp MX-4110N / MX-4111N / MX-4112N / MX-4110FN / MX-4111FN / MX-5110N / MX-5111N / MX-5112N / MX-5110FN / MX-5111FN (serv.man7) Handy Guide online
Trouble Codes
38
Document Solutions After Sales Service
H4
00
Fuser low temperature (TH_UM_AD2)
01
Fuser low temperature (TH_LM)
02
Fuser low temperature (TH_US)
30
Thermistor input circuit trouble (TH_UM)
H5
01
5 continuous times POD1 not reached jams
H7
10
Fuser low temperature trouble
(TH_UM_AD2)
(TH_UM_AD2)
11
Fuser low temperature trouble (TH_LM)
L1
00
Scanner feed trouble
L3
01
Scanner return trouble
L4
02
Paper feed motor lock trouble
03
Fuser motor lock trouble
04
Developer motor trouble (K)
05
Developer motor trouble (CMY)
06
Transfer unit lift trouble
07
Transfer belt motor trouble
11
Shift motor trouble
12
Secondary transfer separation trouble
16
Fusing pressure release trouble
30
MFP Fan motor trouble
31
Paper exit cooling fan trouble
32
Power cooling fan trouble
34
LSU cooling fan trouble
35
Fusing fan trouble
45
Toner cooling fan trouble (1 & 2)
50
Process fan trouble
56
Rear cooling fan trouble
58
Ozone exhaust fan trouble
L6
10
Polygon motor trouble (LSU)
L8
01
Full wave signal is detection error
02
Full wave signal error
20
MFP – LSU Motherboard comms error
PC
--
Personal counter not installed
U1
01
Battery trouble
U2
00
MFP EEPROM read write error
05
Account management data/HDD internal
authentication DB table error
authentication DB table error
11
MFP SRAM EEPROM check sum error
30
Serial number discrepancy (MFP-PCU)
40
SD card system storage data area error
41
HDD system storage data area error
42
Machine adjustment data error
50
HDD user authentication data error
60
Watermark check error
80
SCU PWB EEPROM read/write error
81
SCU PWB EEPROM check sum error
90
PCU PWB EEPROM read/write error
91
PCU PWB EEPROM check sum error
U5
00
Document feed unit communication error
16
Document feed unit fan trouble
30
Document feed unit tray lift up trouble
31
Document feed unit tray lift down trouble
40
Document feed unit installation trouble
U6
00
Paper feed desk (tray 3 & 4) communication
trouble (PCU)
trouble (PCU)
01
Tray 1 lift motor trouble (Desk)
02
Tray 2 lift motor trouble (Desk)
09
LCC lift motor trouble
10
Desk paper feed motor trouble
20
LCC communication trouble
21
LCC transport motor trouble
22
LCC 24v power abnormality
50
Desk incompatibility
51
LCC incompatibility
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