MINOLTA-QMS Magicolor 2200 Series Manual page 137

5-4-2 Call for Service 09 FUSING MOTOR (Fusing motor error
No.
1. Does the fusing motor (M4) operate during print-
ing?
Others
Fusing motor (M4) operation detection is performed from one second after the start of fusing motor (M4) operation to
the stop of transport motor (M1) operation.
A fusing motor error is detected when the fusing motor M_Lock signal is active for 0.5 seconds.
Fusing motor error detection
Fusing motor
M4 Lock
Check
ON
OFF
H
L
1 second
Result
No Ensure the connection of the connector
(PJ22A) is secure.
Yes Check if there is excessive load on any of
the rollers, gears, etc. Repair.
Replace PWB-A
0.5 seconds
E-23
)
Corrective action