3-17
Confidential
■ Error code 2A
Develop release motor error
■ Error code 2C (K), 2D (Y), 2E (M), 2F (C)
Toner/new sensor PCB error (The toner sensor is ON while the toner LED sensor is not ON.)
Print Unable 2A
Turn the power off and then back on again.
Step Cause Remedy
1 Harness connection failure of
develop release motor
Check the harness connection of the
develop release motor and reconnect it.
2 Develop release motor failure Replace the develop release motor ASSY.
3 Engine PCB failure Replace the engine PCB ASSY.
4 HVPS control PCB failure Replace the HVPS control PCB ASSY.
5 Main PCB failure Replace the main PCB ASSY.
Print Unable 2C
Turn the power off and then back on again.
Print Unable 2D
Turn the power off and then back on again.
Print Unable 2E
Turn the power off and then back on again.
Print Unable 2F
Turn the power off and then back on again.
Step Cause Remedy
1 Toner/new sensor PCB failure Check the sensor performance following
the procedure described in “Function code
32”. If any problem occurs, replace the
toner/new sensor PCB ASSY.
2 Engine PCB failure Replace the engine PCB ASSY.
3 Main PCB failure Replace the main PCB ASSY.
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