MX-M623U, MX-M753U (serv.man10). COMPLETE SERVICE MANUAL - Sharp Copying Equipment Service Manual (repair manual). Page 115

MX-M753N  SIMULATION  6 – 19

 

 

23-2

Adjustment/Setting/Operation data check

Function (Purpose) Used to output the trouble history list of

paper jam and mis-feed.

Operation/Procedure
Press [EXECUTE] key to execute print.
The trouble history of paper jams and mis-feed is printed.

 

23-80

Operation test/check

Function (Purpose) Used to output the operation data of paper

feed and paper transport in the paper feed/
transport section.

Paper feed, Paper transport

Operation/Procedure
When [EXECUTE] key is pressed, the timing list of paper feed and
paper transport is outputted.
Used to print the operations timing list of the sensors and detectors
in the paper feed and transport section.
The timing list of paper feed and paper transport operations of the
latest job (copy or print) on the final paper is printed.
Since the paper feed and paper transport routes differ depending
on the used paper feed tray and the print operation mode, the sen-
sor and the detectors and the operation timing also differ.

*1: The value without unit on the left side of each item on the list
has no relation to the operation timing. It is not used in the market.

 

 

24-1

Data clear

Function (Purpose) Used to clear the jam counter, and the trou-

ble counter.

Operation/Procedure
1)

Select the item to be cleared with the touch panel key.

2)

Press [EXECUTE] key.

3)

Press [YES] key.
The target counter is cleared.

 

24-2

Data clear

Function (Purpose) Used to clear the number of use (the num-

ber of prints) of each paper feed section.

Paper feed, paper reverse/transport

Operation/Procedure
1)

Select the item to be cleared with the touch panel key.

2)

Press [EXECUTE] key.

3)

Press [YES] key.
The target counter is cleared.

 

24-3

Data clea

Function (Purpose) Used to clear the finisher, DSPF, and the

scan (reading) unit counter.

Operation/Procedure
1)

Select the item to be cleared with the touch panel key.

2)

Press [EXECUTE] key.

3)

Press [YES] key.
The target counter is cleared.

 

24-4

Data clear

Function (Purpose) Used to clear the maintenance counter, the

printer counters of the transfer unit and the
fusing unit.

Operation/Procedure
1)

Select the item to be cleared with the touch panel key.

2)

Press [EXECUTE] key.

3)

Press [YES] key.
The target counter is cleared.

SECTION

Operation content (Trigger name - Detection 
operation or load operation name)

STANDARD

Standard value (ms)

CURRENT (*1)

Operation timing (ms) of the latest job on the 
final paper

PREVIOUS (*1)

Operation timing (ms) of the second latest job 
on the final paper

MAXIMUM (*1)

Max. operation timing (ms) of all the jobs

MINIMUM (*1)

Min. operation timing (ms) of all the jobs

MACHINE

Machine JAM counter

SPF

DSPF JAM counter

TROUBLE

Trouble counter

TRAY1

Tray 1 paper feed counter

TRAY2

Tray 2 paper feed counter

TRAY3

Tray 3 paper feed counter

TRAY4

Tray 4 paper feed counter

MFT TOTAL

Manual paper feed counter (Total)

MFT HEAVY

Manual paper feed counter (Heavy paper)

MFT OHP

Manual paper feed counter (OHP)

LCC

Side LCC paper feed counter (LCC)

ADU

ADU paper feed counter

SPF

DSPF document feed counter

SCAN

Scan counter

STAPLER

Staple counter

PUNCHER

Puncher counter

STAMP

Stamp counter

SADDLE STAPLER

Saddle staple counter

SADDLE V FOLD

Saddle finisher V fold counter

INSERTER

Inserter counter

INSERTER OFFLINE

Inserter offline counter

COVER

Cover open/close counter

HP_ON

HP detection count

OC LAMP TIME

OC section lamp total lighting time

DSPF LAMP TIME

DSPF section lamp total lighting time

MAINTENANCE ALL

Maintenance counter (Total)

FUSER UNIT(U)

Fusing unit print counter (Heat roller upper)

FUSER UNIT(L)

Fusing unit print counter (Heat roller lower)

FUSER DAY(U)

Use day of fusing unit (Heat roller upper)

FUSER DAY(L)

Use day of fusing unit (Heat roller lower)