Sharp MX-2010U Technical Handy Manual page 44

TROUBLE CODES
L4
02 Paper feed motor lock trouble
03 Fusing motor trouble
04 DV motor trouble K
05 DV 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.
31 Paper exit cooling fan trouble
32 Power source cooling fan trouble
34 LSU cooling fan trouble
35 Fusing cooling fan trouble
43 Paper exit cooling fan 3 trouble
50 Process fan trouble
51 Process fan 2 trouble
L6
10 Polygon motor trouble (LSU)
L8
01 No Full wave signal
20 MFP PWB communication trouble
PC
-- Personal counter not installed
U1
01 Battery trouble.
U2
00 MFP EEPROM read/write error
05 HDD/Flash/EEPROM data discrepancy
10 SRAM user authentication index check
sum error
11 MFP PWB EEPROM check sum error.
24 MFP PWB SRAM memory user
authentication counter check sum error
30 Serial number discrepancy (ICU – PCU)
40 SD card error.
50 HDD user authentication data check sum
error
60 Watermark check error.
80 SCU PWB EEPROM read/write error.
44
U2
81 SCU PWB EEPROM check sum error.
90 PCU PWB EEPROM read/write error.
91 PCU PWB EEPROM check sum error
U6
00 PCU-Desk communication trouble
01 Tray 1 lift motor trouble
02 Tray 2 lift motor trouble
10 Desk transport motor trouble
50 Desk incompatibility trouble
52 PCU PWB – Paper feed desk
communication trouble.
U7
50 Communication trouble between main
unit and vendor control
51 LCC-Main unit combination trouble
UC
02 CPT-ASIC abnormality
20 Document control module trouble
SHARP