Sharp MX-C250F Technical Handy Manual page 55

SHARP
F2
49 LSU thermistor trouble
50 K drum phase sensor trouble
51 CL drum phase sensor trouble
58 Temperature/humidity sensor trouble
64 Toner supply operation trouble (K)
65 Toner supply operation trouble (C)
66 Toner supply operation trouble (M)
67 Toner supply operation trouble (Y)
70 Improper toner cartridge detection (K)
71 Improper toner cartridge detection (C)
72 Improper toner cartridge detection (M)
73 Improper toner cartridge detection (Y)
74 Toner cartridge CRUM error (K)
75 Toner cartridge CRUM error (C)
76 Toner cartridge CRUM error (M)
77 Toner cartridge CRUM error (Y)
78 Image density registration sensor trouble
91 High density process control high voltage
error (K)
[MX-C301W]
92 High density process control high voltage
error (C)
[MX-C301W]
93 High density process control high voltage
error (M)
[MX-C301W]
94 High density process control high voltage
error (Y)
[MX-C301W]
F3
22 Paper feed tray 2 lift up trouble
F6
00 ICU-Fax communication trouble (ICU)
01 Fax EEPROM read/write error
04 Fax modem operation trouble.
21 LIU & Fax soft switch error (combination)
30 Access error to 1-chip on Fax board
[MX-C301W]
97 Fax Pwb compatibility trouble
98 Improper Fax & Destination information
[MX-C301W]
F9
Communication error between MFP and
91
printer section when booting
H2
00 Thermistor open trouble (TH_UM_AD2).
H2
02
03
H3
00
02
H4
00
H5
01
H7
10
L1
00
L3
00
L4
02
03
[MX-C301W]
04
06
17
32
[MX-C301W]
34
35
40
44
47
[MX-C301W]
L6
10
TROUBLE CODES
Thermistor open trouble (TH_US).
Compensation Thermistor open trouble
(TH_UM_AD1 or TH_UM_CS)
Fuser high temperature trouble (TH_UM
or TH_UM_CS).
Sub thermistor fusing section high
temperature (TH_US).
Fuser low temperature (TH_UM_AD1 or
TH_UM_CS)
5 continuous (POD1 not reach) jams
Fuser low temperature recovery error
(TH_UM_CS)
Scanner feed trouble.
Scanner return trouble.
Paper feed motor trouble
Fusing motor trouble
DV motor trouble K
Transfer unit lift trouble
Drum motor lock trouble
Power source cooling fan trouble
LSU fan trouble
Fusing cooling fan trouble
Ozone fan motor 1 trouble
Power source cooling fan 2 trouble
[MX-C301W]
Power source cooling fan 3 trouble
[MX-C301W]
Polygon motor trouble (LSU)
[MX-C301W]
55