Kyocera FS 1100 Service Manual - Page 42

Defective PF main, main PWB YC4

Get Kyocera FS 1100 - B/W Laser Printer PDF manuals and user guides View all Kyocera FS 1100 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 42 highlights

2H5/2HS Code 2610 2620 4000 Contents Causes Remarks Check procedures/corrective measures PF paper feed motor error (Paper feeder 1) The PF paper feed motor of paper feeder 1 ready input is not given for 2 s during the PF paper feed motor is ON. Defective harness between PF paper feed motor and PF main PWB (YC4), or improper connector insertion. Reinsert the connector. Also check for continuity within the connector harness. If none, remedy or replace the harness (Refer to the service manual for the paper feeder). Defective drive transmission system of the PF paper feed motor. Check if the gears rotate smoothly. If not, grease the bushings and gears. Check for broken gears and replace if any. Defective PF main Replace the PF main motor (Refer to the motor. service manual for the paper feeder). Defective control PWB. Replace the control PWB (See page 1-519). PF paper feed motor error (Paper feeder 2) The PF paper feed motor of paper feeder 2 ready input is not given for 2 s during the PF paper feed motor is ON. Defective harness between PF paper feed motor and PF main PWB (YC4), or improper connector insertion. Reinsert the connector. Also check for continuity within the connector harness. If none, remedy or replace the harness (Refer to the service manual for the paper feeder). Defective drive transmission system of the PF paper feed motor. Check if the gears rotate smoothly. If not, grease the bushings and gears. Check for broken gears and replace if any. Defective PF main Replace the PF main motor (Refer to the motor. service manual for the paper feeder). Defective control PWB. Replace the control PWB (See page 1-519). Polygon motor (laser scanner unit) error The polygon motor ready input is not given for 6 s during the polygon motor is ON. Defective harness between polygon motor and control PWB (YC319), or improper connector insertion. Reinsert the connector. Also check for continuity within the connector harness. If none, remedy or replace the harness. Defective laser scanner unit. Replace the laser scanner unit (See page 15-30). Defective control PWB. Replace the control PWB (See page 1-519). 1-4-6

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
2H5/2HS
1-4-6
2610
PF paper feed motor error (Paper
feeder 1)
The PF paper feed motor of paper feeder
1 ready input is not given for 2 s during
the PF paper feed motor is ON.
Defective harness
between PF paper
feed motor and PF
main PWB (YC4),
or improper con-
nector insertion.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness (Refer to the
service manual for the paper feeder).
Defective drive
transmission
system of the PF
paper feed motor.
Check if the gears rotate smoothly. If not,
grease the bushings and gears. Check for
broken gears and replace if any.
Defective PF main
motor.
Replace the PF main motor (Refer to the
service manual for the paper feeder).
Defective control
PWB.
Replace the control PWB (See page 1-5-
19).
2620
PF paper feed motor error (Paper
feeder 2)
The PF paper feed motor of paper feeder
2 ready input is not given for 2 s during
the PF paper feed motor is ON.
Defective harness
between PF paper
feed motor and PF
main PWB (YC4),
or improper con-
nector insertion.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness (Refer to the
service manual for the paper feeder).
Defective drive
transmission
system of the PF
paper feed motor.
Check if the gears rotate smoothly. If not,
grease the bushings and gears. Check for
broken gears and replace if any.
Defective PF main
motor.
Replace the PF main motor (Refer to the
service manual for the paper feeder).
Defective control
PWB.
Replace the control PWB (See page 1-5-
19).
4000
Polygon motor (laser scanner unit)
error
The polygon motor ready input is not
given for 6 s during the polygon motor is
ON.
Defective harness
between polygon
motor and control
PWB (YC319), or
improper connec-
tor insertion.
Reinsert the connector. Also check for conti-
nuity within the connector harness. If none,
remedy or replace the harness.
Defective laser
scanner unit.
Replace the laser scanner unit (See page 1-
5-30).
Defective control
PWB.
Replace the control PWB (See page 1-5-
19).
Code
Contents
Remarks
Causes
Check procedures/corrective measures