AcuLaser C2800/C2800D/C3800/C3800D Revision C
TROUBLESHOOTING Abnormal Noise-related Trouble 151
Confidential
3.6 Abnormal Noise-related Trouble
3.6.1 Abnormal Noise-related Troubleshooting Entry Chart
Check the operation table during printing, and check for foreign material and damage. (Refer to FIP-N3
(p 153)
).
Check the operation table in the Standby mode, and check for foreign material and damage. (Refer to FIP-N2
(p 152)
).
Check the operation table at power-on, and check for foreign material or damage. (Refer to FIP-N1
(p 152)
).
Y
N
Y
Y
N
Do you hear abnormal noise in
Standby mode?
Do you hear abnormal noise during
printing?
Do you hear abnormal noise during
initialization after power-on?