• No

7Poor fusing

Is paper of the specified grade used?

• No Use paper of the specified grade.

• Yes

No

• Yes

• No

• Yes

Is the spring of the back-up roller normal?

Replace the spring.

Is the contact of the fusing unit assy contacted with the contact assy properly?

Adjust the contact of the fusing unit assy to contact the contact assembly properly.

Replace the fusing unit assy.

• Has the trouble been removed?

• YES END

Replace the Main board or Power Supply Unit (High Voltage).

40930701TH DRAFT Vesion

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Oki 24DX manual Poor fusing, 160