Error code 5A

Print Unable 5A

Turn the power off and then back on again.

Charge HVPS PCB failure

Step

Cause

Remedy

1

Charge HVPS PCB ASSY

Check the harness connection between the

 

harness connection failure

charge HVPS PCB and engine PCB, and the one

 

 

between the charge HVPS PCB and low-voltage

 

 

power supply PCB. Then, reconnect them.

2

Charge HVPS PCB failure

Replace the charge HVPS PCB ASSY.

3

Engine PCB failure

Replace the engine PCB ASSY.

Error code 5F

Waste Toner Soon

Replace the waste toner box

User Check

- Replace the waste toner box with a new one.

Step

Cause

Remedy

1

Waste toner sensor failure

Check the sensor performance following the

 

 

procedure described in “Maintenance mode 32”. If

 

 

any problem occurs, replace the waste toner

 

 

near/full sensor ASSY.

2

Harness connection failure of

Check the harness connection of the waste toner

 

waste toner near/full sensor

near/full sensor ASSY and reconnect it.

 

ASSY

 

3

Engine PCB failure

Replace the engine PCB ASSY.

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