Oki C3530nMFP Maintenance Manual page 167

Display Cause
Service call Defective fuse
155: Error cutting of fuser
Service call Defective toner
160: Error sensor detection.
It does not occur
163: Error during shipping
setting
Service call Thermistor
167: Error Slope Error
Service call Compensation.
168: Error Thermistor Error
Service call Upper Side
169: Error Thermistor Error
Service call Thermistor Short
170: Error circuit / Open
171: Error circuit of the fuser
is detected
Service call Thermistor
172: Error Temperature
173: Error abnormality (high
or low) of the
fuser is detected
Service call The short circuit
174: Error of the backup
roller.
Thermistor is
detected. (For the
high temperature)
Service call The open circuit
175: Error of the backup
roller.
Thermistor is
detected. (For the
low temperature)
Service call Temperature
176: Error abnormality (high
177: Error or low) of the
backup
Laura thermistor
was detected
43605601TH Rev. 1
Table 7-1-2 service call error list (3/6)
Details of error
Is the fuser installed correctly?
Does the error recur?
Is the toner cartridge installed?
Is the lock level of toner set?
Does the error recur?
Does the error recur?
Does the error recur?
Is the error message displayed?
Does the error recur?
Is the error message displayed?
Does the error recur?
Is the error message displayed?
Does the error recur?
Does the error recur?
Does the error recur?
Does the error recur?
Does the error recur?
Does it become an error again?
Oki Data CONFIDENTIAL
Method
No Reinstall the fuser after its
connection connector is cleaned
Yes Turn on the power supply again
Yes Replace M32 board after check
the cable connection.
No Install a toner cartridge.
No Turn the lock lever of toner
cartridge to the fixed position.
Yes Remove the right side cover, take
measures to prevent the right
side of the device from being
exposed to ambient light, and
confirm that the toner sensor is
lighted during initialization of the
Yes device.
Reconfirm it after replacing the
toner sensor Assy.
Yes Replace the M32 board.
Yes Turn on the power supply again
Yes Turn on the power supply again
after storage for 30 minutes.
Yes Turn on the power supply again
Yes Turn on the power supply again
after storage for 30 minutes.
Note)
Yes Turn on the power supply again
Yes Turn on the power supply again
after storage for 30 minutes.
Check the cable connection
between the ZAK board and M32
board and turn on the power
again.
Yes Replace the fuser unit.
Replace the M32 board.
See Note.
Check the cable connection
between the ZAK board and M32
board and turn on the power
again.
Yes Replace the fuser unit.
Replace the M32 board.
Check the cable connection
between the ZAK board and M32
board and turn on the power
again.
Yes Replace the fuser unit.
Replace the M32 board.
Check the cable connection
between the ZAK board and M32
board and turn on the power
again.
Yes Replace the fuser unit.
Replace the M32 board.
See Note.
Check the cable connection
between the ZAK board and M32
board and turn on the power
again.
Yes Replace the fuser unit.
Replace the M32 board
167 /