Sharp AR-M350N Service Manual page 186

MAIN SUB
F1 80 Content Finisher power abnormality
Detail The 24V power is not supplied to the finisher
PWB.
Cause Improper connection or disconnection of
connector and harness
Finisher control PWB trouble
Power unit trouble
Check and Use DIAG (SIM3-2) to check the sensor.
remedy
87 Content Finisher staple rotation motor trouble
Detail Front staple rotation motor trouble
Cause Motor lock
Motor rpm abnormality
Overcurrent to the motor
Finisher control PWB trouble
Check and Use DIAG (SIM3-3) to check the motor
remedy operation.
F1 00 Content Mail box communication trouble
Detail Communication cable test error after turning
on the power or exiting from DIAG.
Communication error with the mail box.
Cause Improper connection or disconnection of
connector and harness between the machine
and the mail box.
Mail box control PWB trouble
Control PWB (PCU) trouble
Malfunction by noises
Check and Canceled by turning OFF/ON the power.
remedy Check harness and connector in the
communication line.
Replace the mail box PWB or PCU PWB.
02 Content Mail box transport motor abnormality
Detail Transport motor trouble
Cause Motor lock
Motor rpm abnormality
Overcurrent to the motor
Mail box control PWB trouble
Check and Use DIAG (SIM3-21) to check the transport
remedy motor operation.
12 Content Mail box gate trouble
Detail Gate operation abnormality
Cause Gate lock
Mail box control PWB trouble
Check and Use DIAG (SIM3-21) to check the transport
remedy gate operation.
80 Content Finisher power abnormality
Detail The 24V power is not supplied to the finisher
PWB.
Cause Improper connection or disconnection of
connector and harness
Finisher control PWB trouble
Power unit trouble
Check and Use DIAG (SIM3-20) to check the sensor
remedy operation.
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AR-P350 TROUBLE CODES-3
Content Console finisher paddle motor trouble
Detail Paddle motor operation abnormality
Cause Motor lock
Motor rpm abnormality
Overcurrent to the motor
Console finisher control PWB trouble
Check and Use DIAG (SIM3-3) to check the motor
remedy operation.
Content Console finisher slide motor trouble
Detail Slide motor operation abnormality
Cause Motor lock
Motor rpm abnormality
Overcurrent to the motor
Console finisher control PWB trouble
Check and Use DIAG (SIM3-3) to check the motor
remedy operation.
Content Console finisher stapler motor trouble
Detail Stapler motor operation abnormality
Cause Motor lock
Motor rpm abnormality
Overcurrent to the motor
Console finisher control PWB trouble
Check and Use DIAG (SIM3-3) to check the motor
remedy operation.
Content Console finisher bundle exit motor trouble
Detail Bundle exit motor operation abnormality
Cause Motor lock
Motor rpm abnormality
Overcurrent to the motor
Console finisher control PWB trouble
Check and Use DIAG (SIM3-3) to check the motor
remedy operation.
Content Console finisher lift motor trouble
Detail Lift motor operation abnormality
Cause Motor lock
Motor rpm abnormality
Overcurrent to the motor
Console finisher control PWB trouble
Check and Use DIAG (SIM3-3) to check the motor
remedy operation.
Content Console finisher front alignment motor
trouble
Detail Front alignment motor operation abnormality
Cause Motor lock
Motor rpm abnormality
Overcurrent to the motor
Console finisher control PWB trouble
Check and Use DIAG (SIM3-3) to check the motor
remedy operation.
Content Console finisher rear alignment motor trouble
Detail Rear alignment motor operation abnormality
Cause Motor lock
Motor rpm abnormality
Overcurrent to the motor
Console finisher control PWB trouble
Check and Use DIAG (SIM3-3) to check the motor
remedy operation.