Read Sharp MX-2600N / MX-3100N / MX-2600G / MX-3100G (serv.man4) Handy Guide online
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Document Solutions After Sales Service
Trouble Codes
L1
00
Scanner feed trouble
L3
00
Scanner return trouble
L4
02
Paper feed motor lock trouble
04
Developer motor trouble (K)
05
Developer motor trouble (Colour)
06
Transfer belt position sensor trouble
11
Shift motor trouble
16
Fusing pressure release trouble
30
MFP fan motor trouble
31
Paper exit cooling fan trouble
32
Power cooling fan trouble
35
Fusing fan trouble
50
Process fan trouble
56
Rear cooling fan trouble
58
Ozone exhaust fan trouble
L6
10
Polygon motor trouble (LSU)
L8
01
No Full wave signal is detected
02
Full wave signal error
20
MFP ‐ Motherboard communication error
PC
‐‐
Personal counter not installed
U1
01
Fax battery abnormality
U2
00
MFP EEPROM read/write error
05
HDD/MFP PWB SRAM data discrepancy
10
MFP PWB SRAM user authentication index
check sum error
check sum error
11
MFP EEPROM counter check sum error
22
MFP PWB SRAM memory check sum error
23
MFP PWB SRAM memory data check sum
error
error
24
MFP PWB SRAM user authentication counter
check sum error
check sum error
25
User authentication counter check sum error
(Flash)
(Flash)
30
Serial number discrepancy (MFP – PCU)
50
HDD data check sum 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
U6
00
Desk control PWB 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
PCU PWB ‐ LCC communication error
21
LCC transport motor trouble
22
LCC 24V power abnormality
50
Desk incompatibility
51
LCC incompatibility
U7
50
MFP PWB Vendor machine communication
51
Vendor machine error
UC
02
CPT‐ASIC abnormality
20
DOCC – ASIC abnormality
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