Service Manual
Page 16
... zero to carrier frame engagement should be caused by: • An open or short in the motor. • An open or short in the motor driver on the system board. • A bind in the carrier transport mechanism. Turn the printer off and disconnect CN4 from the system board, check for binds...
... zero to carrier frame engagement should be caused by: • An open or short in the motor. • An open or short in the motor driver on the system board. • A bind in the carrier transport mechanism. Turn the printer off and disconnect CN4 from the system board, check for binds...
Service Manual
Page 20
... paper feed motor and rotating the large gear by : • An open or short in the motor • An open or short in the motor driver on the motor: Pin 2 to Pin 5 Pin 2 to turn, can be caused by hand. Remove the paper feed motor and check the shaft for binds...
... paper feed motor and rotating the large gear by : • An open or short in the motor • An open or short in the motor driver on the motor: Pin 2 to Pin 5 Pin 2 to turn, can be caused by hand. Remove the paper feed motor and check the shaft for binds...