3-22
HAKUBA 26PPM Laser Printer - Base Engine Technical Manual
Version 1.0
Primary FIPs:Error Codes
3.9 E3-1:REG JAM continued
Step
Actions and Questions
Yes
No
11
DRUM SHUTTER of the
CRU
(PL8.1.1) ANALYSIS
Does the Drum Shutter open when you install the
CRU
?
Go to step 12.
Replace the
CRU
(PL8.1.1).
12
BTR ASSY
(PL6.1.2) ANALYSIS
1. Remove the
CRU
, so you can inspect the
BTR Assy
.
2. Check the rotation of the
BTR Assy
.
Does the
BTR Assy
rotate smoothly?
Go to step 13.
Replace the
BTR Assy
(RRP6.1.1).
13
BTR CHUTE ASSY
(PL6.1.1) ANALYSIS
Inspect the
BTR Chute Assy
.
Is the
BTR Chute Assy
clean and free of contamination?
Clean or
replace the
BTR Assy
(RRP6.1.1) or
Chute Assy
Trans
(RRP6.1.2).
Go to step 14.
14
HEAT & PRESSURE ROLL of the
FUSER ASSY
(PL6.1.7)
ANALYSIS
Check the rotation of the Heat and Pressure Rolls using MAIN
MOTOR TEST.
Are the Heat and Pressure Rolls rotating normally?
Go to step 15.
Replace the
Fuser Assy
(RRP6.1.3).
15
DECURL ROLL of the
FUSER ASSY
(PL6.1.7) ANALYSIS
1. Open the
Cover Rear
(PL1.2.5) and cheat the
Switch Assy I/
L Rear
(PL10.1.7).
2. Execute a test print to check the Decurl Roll.
Does the paper pass through the Decurl Roll without prob-
lems?
Go to step 16
Replace the
Fuser Assy
(RRP6.1.3)
16
ACTUATOR EXIT of the
Fuser Assy
(PL6.1.7) ANALYSIS
Does the Exit Actuator move smoothly when a sheet of
paper strikes it?
Go to step 17.
Replace the
Fuser Assy
(RRP6.1.3).
17
SENSOR EXIT of the
Fuser Assy
(PL6.1.7) ANALYSIS
Check the Sensor Exit function using SENSOR/SWITCH
CHECK.
Does the Sensor Exit function correctly and increment the
Sensor Check number on the screen each time you actu-
ate it?
Replace the
PWBA HKB26
MCU
(RRP10.1.7).
Replace the
Fuser Assy
(RRP6.1.3).
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...