HAKUBA 26PPM Laser Printer - Base Engine Technical Manual
3-15
Version 1.0
Primary FIPs:Error Codes
3.7 E4-2:EXIT JAM
There is a paper jam in the exit area of the paper path.
Step
Actions and Questions
Yes
No
1
INITIAL ANALYSIS
Inspect the following components.
•
PWBA HKB26 MCU
(PL10.1.13)
•
Cassette Assy
(PL2.1.1)
•
Switch Size
on the
PWBA Feeder
(PL3.1.36)
•
Fuser Assy
(PL6.1.7)
•
PWBA LVPS
(PL10.1.17)
•
Motor Assy Exit
(PL7.1.21)
•
Actuator Full Stack
(PL7.1.2)
•
Sensor Photo:Exit
(PL7.1.17)
•
Feeder Assy
(PL3.1.19)
•
Option Feeder Assy
(PL11.1.1)
•
Sensor Photo: Face Control Paper
(PL3.1.13)
•
Motor Assy
(PL2.2.22)
Are they compatible with your printer version, correctly
installed, not damaged, deformed, or contaminated?
Go to step 2.
Replace the
problem com-
ponents.
2
Does the error code appear immediately after you switch
ON Main Power?
Go to step 3.
Go to step 4.
3
Is there paper jammed at the Sensor Exit
in the
Fuser
Assy
(PL6.1.7)?
Remove the
paper.
Go to step 7.
4
DECURL ROLL of the
FUSER ASSY
(PL6.1.7) ANALYSIS
Check the rotation of Decurl Roll using MAIN MOTOR TEST.
Inspect the Decurl Roll operation.
Does the Decurl Roll rotate smoothly?
Go to step 5.
Replace the
Fuser Assy
(RRP6.1.3).
5
DECURL ROLL of the
FUSER ASSY
(PL6.1.7) ANALYSIS
Open the
Cover Rear
(PL1.2.5) and cheat the interlock switch.
Generate a test print to check the Decurl Roll.
Does the paper pass through the Decurl Roll without prob-
lems?
Go to step 6.
Replace the
Fuser Assy
(RRP6.1.3).
Summary of Contents for b 6100
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Page 124: ...8 2 HAKUBA 26PPM Laser Printer Base Engine Technical Manual Version 1 0 Diagnostic Mode...
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Page 148: ...9 2 HAKUBA 26PPM Laser Printer Base Engine Technical Manual Version 1 0 Adjustment Mode...
Page 152: ...9 6 HAKUBA 26PPM Laser Printer Base Engine Technical Manual Version 1 0 Adjustment Mode...
Page 396: ...12 26 Hakuba 26PPM Laser Printer Base Engine Technical Manual Version 1 0 Parts List...