Motor, Clutch and Solenoid
name (Diag. Code)
Toner Motor Y (DO-48)
Toner Motor M (DO-4a)
Toner Motor C (DO-4c)
Toner Motor K (DO-4e)
NOTE: Be sure to install the Toner Cartridges to the printer at this
NOTE: The following procedures are for the technical staff. The
customer check is procedures 2, 3 and 4.
Remove the Right Side Cover. (Refer to RRP.)
Turn on the power and enter the Diagnostic Mode.
Execute the DO-48, DO-4a, DO-4c or DO-4e. Confirm the
rotation of the gear attached to the toner motor. (The customer
can confirm the motor noise only.)
Toner Motor Y
Press the "CANCEL" key to stop the test.
Turn off the power.
Reinstall the Right Side Cover. (Refer to RRP.)
2 - 50
Chapter 2 Operation of Diag.
Toner Motor C
Toner Motor M
Toner Motor K