When the abnormal noise of the drive unit (peripheral fusing) has occurred, follow the following flow, and check whether the fusing unit is the cause, by using SP1-153 (Abnormal Noise Confirmation).

If the fusing unit is the cause, replace the fusing unit. If the drive module is the cause, in addition, perform the operation check of various motors by using OUTPUT Check, to identify which motor is the cause.

About the setting value of the operation line speed in SP1-153-003

During warming-up or operating on the operation panel, the motors rotate at low line speeds. At the time, if noise occurs, start checking from [2: Low Speed]. Middle speed is for only thick paper 1 printing, so use middle speed if abnormal noise occurs when thick paper 1 is supplied.

Related SP

SP No.

SP Name

Function

Description

SP1-153-001

Abnormal Noise Confirmation: Unit: Execute

The fusing motor rotates with the heating control.

Fails if the fusing unit is not installed or the cover is open

SP1-153-002

Abnormal Noise Confirmation: No Unit: Execute

The fusing motor rotates without the fusing unit.

Fails if the fusing unit is installed or the cover is open

SP1-153-003

Abnormal Noise Confirmation: Operation Line Speed

Line speed at the time of rotation

0: Standard speed

1: Middle speed

2: Low speed

 

SP1-153-004

Abnormal Noise Confirmation: Operation Time

Rotates during this time. Initial value: 60 sec.

 

SP1-153-005

Abnormal Noise Confirmation: Heat Center Target Temp

Temperature setting for SP1-153-001 (Unit: Execute)

Do not change

SP1-153-006

Abnormal Noise Confirmation: Heat End Target Temp

Temperature setting for SP1-153-001 (Unit: Execute)

SP1-153-007

Abnormal Noise Confirmation: Press Target Temp

Temperature setting for SP1-153-001 (Unit: Execute)