HAKUBA 26PPM Laser Printer - Base Engine Technical Manual
4-5
Version 1.0
Primary FIPs:Printer Perfomance Problems
4.1 Inoperative Printer continued
Step
Actions and Questions
Yes
No
5
PWBA HVPS
(PL10.1.20) ANALYSIS
Unplug P/J11 on the
PWBA HVPS
.
Switch ON Main Power.
Does the Fan function normally?
Replace the
PWBA HVPS
(RRP10.1.11)
Go to step 6
6
FAN ASSY
(PL9.1.7) ANALYSIS
Unplug P/J283 on the
PWBA HKB26 MCU
.
Switch ON Main Power.
Check
the voltage between P283-1 and P283-3.
Is there +24VDC between P283-1 and P283-3?
Replace the
Fan Assy
(RRP9.1.2)
Go to step 7
7
CLUTCH ASSY FEED
(PL3.1.37) ANALYSIS
Disconnect P/J65 from the
PWBA Feeder
.
Switch ON Main Power.
Does the Fan function normally?
Replace the
Clutch Assy
Feeder
(RRP3.1.8)
Go to step 8
8
CLUTCH ASSY TURN
(PL3.1.2) ANALYSIS
Disconnect P/J64 from the
PWBA Feeder
.
Switch ON Main Power.
Does the Fan function normally?
Replace the
Clutch Assy
Turn
(PL3.1.2)
Go to step 9
9
MOTOR ASSY
(PL2.2.22) ANALYSIS
Disconnect P/J67 from the
PWBA Feeder
.
Switch ON Main Power.
Does the Fan function normally?
Replace the
Motor Assy
(RRP2.2.4)
Go to step 10
10
SOLENOID PICK UP
(PL4.1.23) ANALYSIS
Disconnect P/J44 from the
PWBA Feeder
.
Switch ON Main Power.
Does the Fan function normally?
Replace the
Solenoid Pick
Up
(RRP4.1.8)
Go to step 11
11
CLUTCH REGI
(PL5.1.19) ANALYSIS
Disconnect P/J43 from the
PWBA Feeder
.
Switch ON Main Power.
Does the Fan function normally?
Replace the
Clutch Regi
(RRP5.1.9)
Go to step 12
12
MOTOR ASSY MAIN
(PL8.1.14) ANALYSIS
Disconnect P/J 29 from the
PWB HKB MCU
.
Switch ON Main Power.
Does the Fan function normally?
Replace the
Motor Assy
Main
(RRP8.1.4)
Go to step 13
Summary of Contents for b 6100
Page 1: ...HAKUBA 26PPM Laser Printer Base Engine Technical Manual Version 1 0...
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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...