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Chapter 1 Troubleshooting
8
Checking a tray feeding the paper
When test printing, is the paper supplied from Tray 1 or
Tray 2?
With tool
Go to step 9.
Without tool
Go to step 10.
Go to step 11.
9
Checking CLUTCH ASSY PH for operation
Does CLUTCH ASSY PH operate normally?
Checks by Chapter 2 Diagnostic [Tray1/2 Feed Clutch
Test].
Go to step 11.
Go to FIP2.16
CLUTCH ASSY
PH.
10
Checking CHUTE ASSY FDR1/2 (PL5.1.3, PL6.1.22,
PL7.1.21) for operation
Does each gear and roller of CHUTE ASSY FDR1/2 rotate
smoothly?
Turn each gear and roller with a finger to check.
Go to step 11.
Replace CHUTE
ASSY FDR1/2.
11
Checking a paper feeding tray
When test printing, is the paper supplied fromTray 3 or
Tray 4?
With tool
Go to step 12.
Without tool
Go to step 13.
Check if the paper
is set, and then go
to step 8.
12
Checking CLUTCH ASSY PH for operation
Does CLUTCH ASSY PH operate normally?
Checks by Chapter 2 Diagnostic [Option Tray1/2 Feed
Clutch Test].
Go to step 14.
Go to FIP2.25
CLUTCH ASSY
PH.
13
Checking 550 FEEDER OPTION for operation
Does each gear and roller of 550 FEEDER OPTION rotate
smoothly?
Turn each gear and roller with a finger to check.
Go to step 15.
Replace Option
550 Paper
Feeder.
14
Checking CLUTCH PR-REGI for operation
Does CLUTCH PR-REGI operate normally?
Checks by Chapter 2 Diagnostic [Option Feeder1/2 Turn
Clutch Test].
Replace
HVPS/MCU.
(RRP12.10)
Go to FIP2.26
CLUTCH
PR-REGI.
15
Checking ROLL PINCH TURN (PL20.2.14) for operation
Does ROLL PINCH TURN rotate smoothly?
Turn ROLL PINCH TURN with a finger to check.
Replace
HVPS/MCU.
(RRP12.10)
Replace ROLL
ASSY TURN
(RRP20.13).
Step
Check Yes No
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