Filter
Top Products
Diagnostic Information 2-55
5055-01x
Service Checks
Drive 1 DC Motor Service Check
Drive 2 Stepper Motor Service Check
FRU Action
1 • DC Motor
• Drive Unit 1
• Printer
Controller
Board
If the motor does not attempt to turn and you receive
a 910 error code, replace the driver 1 dc motor.
Be sure the toner and photodeveloper units are not
causing an overload on the dc motor.
If the motor turns but the paper carrying section of
the machine does not rotate, check the drive 1 unit
gear train for damage. Be sure the clutch on the
gear train engages for color printing. Replace the
drive 1 unit if necessary.
If this does not correct the problem, replace the
printer controller board.
FRU Action
1 Drive 2 Stepper
Motor
Be sure connector CN4 on the printer controller
board is firmly connected. If there still is a problem,
replace the drive 2 stepper motor.
Service.bk Page 55 Thursday, October 4, 2001 12:20 PM