3-30
Confidential
3.3
Paper Jam
■
Paper jam in the paper tray and front cover
■
Paper jam in the back cover and paper eject section
Step
Cause
Check
Result
Remedy
1
Registration front
actuator/edge
actuator catching
on some position
Does the registration front
actuator/edge actuator
move smoothly?
No
Re-assemble the
registration front actuator/
edge actuator.
2
Registration front
sensor PCB
(registration front
actuator/edge
actuator failure)
Does the registration front
sensor move smoothly?
(Check it following the
procedure described in
No
Replace the registration
front sensor PCB ASSY.
3
Registration
solenoid failure
Is the problem solved
after replacing the
registration solenoid?
Yes
Replace the registration
solenoid.
4
Toner LED PCB
failure
Is the problem solved
after replacing the toner
LED PCB ASSY?
Yes
Replace the toner LED
PCB ASSY.
5
High-voltage
power supply PCB
failure
Is the problem solved
after replacing the High-
voltage power supply
PCB ASSY?
Yes
Replace the High-voltage
power supply PCB ASSY.
6
Main PCB failure
Is the problem solved
after replacing the Main
PCB ASSY?
Yes
Replace the Main PCB
ASSY.
Step
Cause
Check
Result
Remedy
1
Foreign object
around fuser unit
Is there a foreign object
around the fuser unit?
Yes
Remove the foreign
object.
2
Paper eject
actuator failure
Does the paper eject
actuator move smoothly?
Is it damaged?
No
Replace the paper eject
actuator.
3
Fuser cover ASSY
loose
Is the fuser cover ASSY
fitted correctly?
No
Fit the fuser cover ASSY
correctly.
4
Outer chute ASSY
loose
Is the outer chute ASSY
fitted correctly?
No
Fit the outer chute ASSY
fitted correctly.
5
Eject roller 2
malfunction
Is each pinch roller of the
inner chute ASSY
attached to each eject
roller 2 of top cover ASSY
properly?
No
Replace the inner chute
ASSY.
6
Paper eject
sensor PCB
failure
Is the problem solved
after replacing the paper
eject sensor PCB?
Yes
Replace the paper eject
sensor PCB ASSY.
Содержание HL 5370DW
Страница 12: ...CHAPTER 1 SPECIFICATIONS ...
Страница 32: ...Confidential CHAPTER 2 THEORY OF OPERATION ...
Страница 57: ...Confidential CHAPTER 3 ERROR INDICATION AND TROUBLESHOOTING ...
Страница 109: ...Confidential CHAPTER 4 PERIODIC MAINTENANCE ...
Страница 129: ...4 19 Confidential 14 Secure the Fuser unit with the pan B M4x20 Taptite screw Fig 4 27 Taptite pan B M4x20 Fuser unit ...
Страница 145: ...CHAPTER 5 DISASSEMBLY REASSEMBLY ...
Страница 153: ...5 6 Confidential Fig 5 3 EM D110 4 places Separation pad ASSY ...
Страница 154: ...5 7 Confidential 5 GEAR LAYOUT DRAWING Fig 5 4 ...
Страница 187: ...5 40 Confidential 2 Remove the SW key B from the Top cover printed ASSY Fig 5 41 SW key B Top cover printed ASSY ...
Страница 200: ...5 53 Confidential 8 13 Main Shield Plate ASSY 1 Remove the Insulation sheet Fig 5 63 Insulation sheet Frame L ...
Страница 212: ...5 65 Confidential 8 24 Gear 17 20 23 1 Remove the Gear 23 Fig 5 84 2 Remove the Gear 20 Fig 5 85 ...
Страница 213: ...5 66 Confidential 3 Remove the Gear 17 black Fig 5 86 4 Remove the Gear 17 white Fig 5 87 ...
Страница 261: ...Confidential CHAPTER 6 ADJUSTMENTS AND UPDATING OF SETTINGS REQUIRED AFTER PARTS REPLACEMENT ...
Страница 276: ...Confidential CHAPTER 7 SERVICE MODE ...
Страница 308: ...App 1 1 Confidential FIRMWARE SWITCHES WSW There is not function of the firmware switch in this machine ...