Canon PC720 Service Manual - Page 135

Mechanical, System, Copyright, Canon, Rev.o, Aug.1994, Printed, Japan, Japon

Get Canon PC720 PDF manuals and user guides View all Canon PC720 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 135 highlights

MECHANICAL SYSTEM NI2E ®, 5) Disconnect the connector and remove the screw e; then, remove the solenoid unit C). © S 8) Remove the two E-rings C) and washer ®; then, pull out the pick-up clutch 8. 00 ~QCO i1 Figure 4-310 ®, 6) Remove the screw and remove the bushing C); then, remove the gear unit 8 and the pick-up clutch unit 0. 11 8 9 „\c ." rrn Figure 4-313 4. Removing the Pick-Up Clutch (PC750/770) 1) Remove the top cover. (See "Removing the Top Cover.") 2) Remove the front lower cover. (See "Removing the Front Lower Cover.") 3) Open the copier's top unit, and remove the spring (D. Figure 4-311 7) Free the clutch unit ® from the claw of the gear unit t0. 0 0 ill Figure 4-314 4) Remove the spring C); then, while extending the bushing ®, remove the lower registration roller unit 0. O Figure 4-312 Figure 4-315 COPYRIGHT © 1994 CANON INC. CANON PC/20740750870 REV.O AUG.1994 PRINTEDIN JAPAN(gout AU JAPON) 4 - 19

  • 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
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
MECHANICAL
SYSTEM
NI2E
5)
Disconnect
the
connector
®,
and
remove
the
screw
e;
then,
remove
the
solenoid
unit
C).
8)
Remove
the
two
E
-rings
C)
and
washer
®;
then,
pull
out
the
pick-up
clutch
8.
00
©
S
~QCO
i
1
Figure
4-313
4.
Removing
the
Pick
-Up
Clutch
(PC750/770)
Figure
4-310
1)
Remove
the
top
cover.
(See
"Removing
the
Top
Cover.")
2)
Remove
the
front
lower
cover.
(See
6)
Remove
the
screw
®,
and
remove
the
"Removing
the
Front
Lower
Cover.")
bushing
C);
then,
remove
the
gear
unit
8
and
the
pick-up
clutch
unit
0.
3)
Open
the
copier's
top
unit,
and
remove
the
spring
(D.
11
8
9
„\c
."
rrn
Figure
4-311
7)
Free
the
clutch
unit
®
from
the
claw
of
the
gear
unit
t0.
0
0
ill
Figure
4-314
4)
Remove
the
spring
C);
then,
while
extending
the
bushing
®,
remove
the
lower
registration
roller
unit
0.
O
Figure
4-312
Figure
4-315
COPYRIGHT
©
1994
CANON
INC.
CANON
PC/20740750870
REV.O
AUG.1994
PRINTED
IN
JAPAN
(gout
AU
JAPON)
4
-
19