Olivetti d-color MF1600 Service Manual page 159

Display Cause
Service call RFID Reader I/F
231: Error Error
Service call Engine Program.
240: Error Memory Error
Service call Short circuit
905: Error error of the
906: Error Frame thermistor
(thermistor
defect) is
detected
Service call High
907: Error temperature
error of the frame
thermistor (over
150)is detected
Service call Low temperature
908: Error error of the
Frame
thermistor
(lower than
[environment
temperature -10])
is detected
923: Error Image Drum
Lock Error
Service call Media coiling
980: Error error to the fuser
Service call Difference
981: Error between PU
model version
detected and CU
model version
detected
High-voltage
power supply
I/F error when
initializing
Y108500-4
Table 7-1-2 service call error list (5/6)
Details of error
An interface error was detected with
the RFID reader device.
01: communication error between
the RFID reader and the engine
PCB.
02:the transcever circuit error of the
RFID reader.
03:communication error between the
RFID reader and the Tag chip.
04:the RFID Tag detection error
(more than 4chips).
240: Flash Memory
Hardware Error
Does the error recur?
Does the error recur?
Does the error recur?
The ID motor does not rotate
correctly.
Is the error message displayed when
the power is turned on again?
Media is coiled to the fuser
Does the error recur?
Is the cable between PU board and
the high-voltage power supply unit
correctly connected?
Isn't there defective contact point?
Service Manual
Method
01: Same as Error 230.
02: Replace the LUM board (RFID
reader/writer board).
03: Check the connection of the
antenna cable.
04: Check if the number of RFID
Tags is correct.
If the error occurs again after
returning on the power supply,
replace the board of the unit.
Yes Check the cable connection
between the ZAK board and M32
board and turn on the power
again.
Replace the fuser unit.
Replace the M32 board.
Yes Check the cable connection
between the ZAK board and M32
board and turn on the power
again.Replace the fuser unit.
Replace the M32 board.
Yes Check the cable connection
between the ZAK board and M32
board and turn on the power
again.
Replace the fuser unit.
Replace the M32 board.
Check if the ID unit is set
correctly.
Yes Replace the ID unit.
Yes Replace the ID motor.
Turn off the power supply.
Replace the fuser.
Turn off/on the power supply.
Yes Replace the M32 board.
No Reconnect correctly.Check the
Yes defective contact point of high-
voltage system.
Replace the high voltage power
No supply.
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