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Chapter 1 Troubleshooting
4.2 Operation Mode TableFIP-1.N1 When Power is Turned On

If the noise occurred after installing printer, go to printing noise.

Yes
No

Possible causative parts:CHUTE ASSY REGI (PL4.2.1)

BTR ASSY (PL5.1.4)

PHD ASSY (PL6.1.1)

Checking the DRIVE
ASSY MAIN
Does the noise arise
from the printer?
NoYes
Does the noise arise
from the printer?
NoYes
Checking the FUSER
ASSY installation.
Reseat the FUSER
ASSY.
Does the noise arise from the printer?
Checked by [Digital Output] - [DO-0] in
[IOT Diagnosis].
In the test, close the INTERLOCK
SWITCH.
END
Checking the FUSER
ASSY installation.
Reseat the FUSER
ASSY.
END
Checking after replacing
the PHD ASSY
Replace the PHD ASSY.
END
Checking after replacing
the BTR ASSY
Replace the BTR ASSY.
Does the noise arise
from the printer?
NoYes
Replace the CHUTE
ASSY REGI. (RRP4.6)
END