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HAKUBA 26PPM Laser Printer - Base Engine Technical Manual
Version 1.0
Primary FIPs:Error Codes
3.17 J3:EP CARTRIDGE NOT IN POSITION
The CRU is not installed or installed not in the position.
Step
Actions and Questions
Yes
No
1
Inspect the following components.
•
CRU
(PL8.1.1)
•
Sensor Assy CRU
(PL8.1.6)
•
Harness Assy CRU SNS (J25-J251)
(PL8.1.2)
•
PWBA HKB26 MCU
(PL10.1.13)
Are they compatible with your printer version, correctly
installed, not damaged, deformed, or contaminated?
Go to step 2
Replace the
problem com-
ponents
2
Reinstall the
CRU
.
Does the J3 error still appear?
Go to step 3.
Problem is
solved.
3
HARNESS ASSY CRU SNS (J25-J251)
(PL8.1.2) ANALYSIS
1. Disconnect J25 from the
PWBA HKB26 MCU
and J251 from
the
Sensor Assy CRU
.
2. Check the continuity between J25-1 <=> J251-4, and J25-2
<=> J251-3.
Is there the continuity between J25-1 <=> J251-4, and J25-
2 <=> J251-3?
Replace the
PWBA HKB26
MCU
(RRP10.1.7).
Replace the
Harness Assy
CRU SNS
.
Summary of Contents for b 6100
Page 1: ...HAKUBA 26PPM Laser Printer Base Engine Technical Manual Version 1 0...
Page 8: ...viii HAKUBA 26PPM Laser Printer Base Engine Technical Manual Version 1 0 Blank Page...
Page 124: ...8 2 HAKUBA 26PPM Laser Printer Base Engine Technical Manual Version 1 0 Diagnostic Mode...
Page 146: ...8 24 HAKUBA 26PPM Laser Printer Base Engine Technical Manual Version 1 0 Diagnostic Mode...
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...