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
6. Troubleshooting
994