SC Tables: SC4xx
Vsg adjustment error
Vsg is more than 4.2V or 3.8V or less when the machine adjusts Vsg value.
400
D
Dirty or defective ID sensor
Defective ID sensor shutter
Transfer belt bias error
The feed back bias from the transfer belt is more than 4V for 60 msec while
the transfer belt bias is output.
The A/D conversion level is 20 or less for 60 msec.
440
D
The PWM duty is 24% or more for 60 msec.
Power pack broken
Defective harness
Disconnected connector
Transfer/Development motor error
The machine detects a lock signal error from the transfer/development motor
for a continuous 20 times after the transfer/development motor turned on.
441
D
Overload on the motor
Defective transfer/development motor
Defective harness
Defective IOB
SM
6-11
Service Call Conditions
D129/D130