Canon NP6251, NP6551, NP6350, NP6250 PARTS CATALOG
PARTS
CATALOG
REVISION 1
DEC. 1997
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
FY8-31D0-010
1-1
NP6350/NP6250/NP6251/NP6551
PREFACE
This Parts Catalog contains listings of parts used in the
NP6350/NP6250/NP6251/NP6551. Diagrams are provided with the listings to aid the
service technician in identifying clearly, the item to be ordered.
Whenever ordering parts, consult this Parts Catalog for all of the information pertaining
to each item. Be sure to include, in the Parts Request, the full item description, the item
part number and the quantity.
Canon Inc.
Office Imaging Products Technical Support Dept.1
Office Imaging Products Technical Support Div.
5-1, Hakusan 7-chome,
Toride-shi, Ibaraki 302, Japan
COPYRIGHT © 1997 CANON INC.
Printed in Japan
Imprimé au Japon
Use of this manual should be
strictly supervised to avoid
disclosure of confidential
information.
1-2
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
LIST OF SERIAL NUMBER
NP6350
100V 50/60Hz
115V 60Hz
220V 60Hz
220V 50Hz
220V 50Hz
240V 50Hz
F13-4611
F13-4601
F13-4602
F13-4641
F13-4660
F13-4661
LGY00001NHU00001-
PCV00001PDR00001RBK00001-
NP6250
100V 50/60Hz F13-4613 LGX00001-
NP6251
220V 50Hz
240V 50Hz
220V 50Hz
220V 50Hz
220V 50Hz
F13-4621
F13-4651
F13-4671
F13-4681
F13-4691
FJB00001DJB00001BJB00001AJB00001UCJ00001CJB00001-
NP6551
120V 60Hz F13-7331 NJE00001-
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
1-3
CONTENTS
A. ASSEMBLY LOCATION DIAGRAM
020. SPECIAL TOOLS
100. EXTERNAL COVERS, PANELS, ETC.
101. MACHINE FRONT PLATE
102. INTERNAL COMPONENTS 1
103. INTERNAL COMPONENTS 2
104. INTERNAL COMPONENTS 3 (NP6350/6251)
104A. INTERNAL COMPONENTS 3 (NP6250)
104B. INTERNAL COMPONENTS 3 (NP6551)
105. MACHINE REAR PLATE 1
106. MACHINE REAR PLATE 2
107. MACHINE BOTTOM PLATE
110. POWER CORD TERMINAL ASSEMBLY
(100/115/120V)
111. POWER CORD TERMINAL ASSEMBLY
(220/240V)
130. CONTROL PANEL ASSEMBLY
180. COUNTER ASSEMBLY
190. FIXING EXHAUST FAN ASSEMBLY
191. DEVELOPING FAN ASSEMBLY
192. FEEDER FAN ASSEMBLY
193. MACHINE EXHAUST FAN ASSEMBLY
194. SCANNER COOLING FAN ASSEMBLY
210. LENS MOUNT ASSEMBLY
230. VERTICAL PATH DRIVE ASSEMBLY
232. PAPER PICK-UP DRIVE ASSEMBLY
235. DUPLEXING DRIVE ASSEMBLY
250. MAIN DRIVE ASSEMBLY
260. RE-PICK UP DRIVE ASSEMBLY
261. CASSETTE PICK-UP DRIVE ASSEMBLY
262. CASSETTE PICK-UP DRIVE ASSEMBLY (NP6250)
265. DUPLEXING FEED DRIVE ASSEMBLY
280. WASTE TONER DRIVE ASSEMBLY
300. CASSETTE (NP6350/6250/6251)
301. CASSETTE (NP6551)
302. 1.5K RIGHT PAPER STOCK ASSEMBLY
(NP6350/6251/6551)
303. 1.5K LEFT PAPER STOCK ASSEMBLY
(NP6350/6251/6551)
305. CASSETTE HEATER ASSEMBLY (ACCESSORY)
310. UPPER CASSETTE PICK-UP ASSEMBLY (NP6250)
311. LOWER CASSETTE PICK-UP ASSEMBLY
312. DECK RIGHT PICK-UP ASSEMBLY
(NP6350/6251/6551)
313. DECK LEFT PICK-UP ASSEMBLY
(NP6350/6251/6551)
315. MULTI FEED ASSEMBLY
316. MULTI FEED TRAY ASSEMBLY
320. FIXING/FEEDER FRAME ASSEMBLY
325. REGISTRATION/TRANSFER ASSEMBLY
330. FEEDER ASSEMBLY
335. HOLDING TRAY ASSEMBLY
336. RE-PICK UP ASSEMBLY
337. INLET PAPER GUIDE ASSEMBLY
338. SIDE LIMIT ASSEMBLY
340. FEED ROLLER/SEPARATION BELT ASSEMBLY
350. INTERNAL DELIVERY UPPER ASSEMBLY
351. EXTERNAL DELIVERY UPPER ASSEMBLY
360. DUPLEXING FEEDER ASSEMBLY
420. MIRROR ASSEMBLY 1
430. MIRROR ASSEMBLY 2
510. PHOTO-SENSITIVE DRUM ASSEMBLY
550. PRIMARY CORONA ASSEMBLY
570. PRE-TRANSFER CORONA ASSEMBLY
580. TRANSFER/SEPARATE CORONA ASSEMBLY
600. AP KIT ASSEMBLY
620. HOPPER ASSEMBLY
640. DEVELOPING ASSEMBLY
720. SEPARATION CLAW DRIVE ASSEMBLY
770. WASTE TONER ASSEMBLY
810. FIXING ASSEMBLY
910. DC POWER SUPPLY PCB ASSEMBLY
920. CONTROL PANEL PCB ASSEMBLY
925. CONTROL PANEL INVERTER PCB ASSEMBLY
930. DC CONTROLLER PCB ASSEMBLY
940. POTENTIAL MEASURING PCB ASSEMBLY
980. H.V. TRANSFORMER PCB ASSEMBLY
B. LIST OF CONNECTORS
C. LIST OF STANDARD FASTENERS
D. NUMERICAL INDEX
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.0 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
1-5
FIGURE A
(NP6350/NP6251)
ASSEMBLY LOCATION DIAGRAM(1/8)
HOPPER ASSEMBLY
620
CONTROL PANEL ASSEMBLY
130
COUNTER ASSEMBLY
180
1.5K RIGHT PAPER STOCK ASSEMBLY
302
CASSETTE
MIRROR ASSEMBLY 2
430
MIRROR ASSEMBLY 1
420
300
1.5K LEFT PAPER STOCK ASSEMBLY
303
LENS MOUNT ASSEMBLY
210
DECK RIGHT PICK-UP ASSEMBLY
312
DECK LEFT PICK-UP ASSEMBLY
313
A-1
LOWER CASSETTE PICK-UP ASSEMBLY
311
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
(NP6551)
ASSEMBLY LOCATION DIAGRAM(2/8)
FIGURE A
HOPPER ASSEMBLY
620
CONTROL PANEL ASSEMBLY
130
COUNTER ASSEMBLY
180
1.5K RIGHT PAPER STOCK ASSEMBLY
302
CASSETTE
MIRROR ASSEMBLY 2
430
MIRROR ASSEMBLY 1
420
301
1.5K LEFT PAPER STOCK ASSEMBLY
303
LENS MOUNT ASSEMBLY
210
DECK RIGHT PICK-UP ASSEMBLY
312
DECK LEFT PICK-UP ASSEMBLY
313
LOWER CASSETTE PICK-UP ASSEMBLY
311
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.0 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
A-2
(NP6250)
ASSEMBLY LOCATION DIAGRAM(3/8)
FIGURE A
HOPPER ASSEMBLY
620
CONTROL PANEL ASSEMBLY
130
COUNTER ASSEMBLY
180
MIRROR ASSEMBLY 2
430
MIRROR ASSEMBLY 1
420
CASSETTE
300
LENS MOUNT ASSEMBLY
210
UPPER CASSETTE PICK-UP ASSEMBLY
310
LOWER CASSETTE PICK-UP ASSEMBLY
A-3
311
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
ASSEMBLY LOCATION DIAGRAM(4/8)
FIGURE A
TRANSFER/SEPARATE CORONA ASSEMBLY
580
POWER CORD TERMINAL ASSEMBLY
110 111
FIXING ASSEMBLY
INTERNAL DELIVERY UPPER ASSEMBLY
350
EXTERNAL DELIVERY UPPER ASSEMBLY
351
810
FEEDER ASSEMBLY
330
REGISTRATION/TRANSFER ASSEMBLY
325
FIXING/FEEDER FRAME ASSEMBLY
320
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
A-4
ASSEMBLY LOCATION DIAGRAM(5/8)
FIGURE A
SCANNER COOLING FAN ASSEMBLY
194
FEED ROLLER/SEPARATION BELT ASSEMBLY
MULTI FEED ASSEMBLY
315
MULTI FEED TRAY ASSEMBLY
316
340
INLET PAPER GUIDE ASSEMBLY
337
RE-PICK UP DRIVE ASSEMBLY
260
RE-PICK UP ASSEMBLY
336
SIDE LIMIT ASSEMBLY
338
HOLDING TRAY ASSEMBLY
335
DUPLEXING FEEDER ASSEMBLY
360
A-5
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
ASSEMBLY LOCATION DIAGRAM(6/8)
FIGURE A
DEVELOPING ASSEMBLY
640
CASSETTE HEATER ASSEMBLY
305
PHOTO-SENSITIVE DRUM ASSEMBLY
510
AP KIT ASSEMBLY
600
SEPARATION CLAW DRIVE ASSEMBLY
720
PRE-TRANSFER CORONA ASSEMBLY
570
PRIMARY CORONA ASSEMBLY
550
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
A-6
ASSEMBLY LOCATION DIAGRAM(7/8)
FIGURE A
WASTE TONER DRIVE ASSEMBLY
280
DEVELOPING FAN ASSEMBLY
191
WASTE TONER ASSEMBLY
770
CASSETTE PICK-UP DRIVE ASS’Y (NP6250)
262
CASSETTE PICK-UP DRIVE ASSEMBLY
261
FIXING EXHAUST FAN ASSEMBLY
190
DUPLEXING DRIVE ASSEMBLY
235
FEEDER FAN ASSEMBLY
PAPER PICK-UP DRIVE ASSEMBLY
232
VERTICAL PATH DRIVE ASSEMBLY
230
MACHINE EXHAUST FAN ASSEMBLY
193
192
MAIN DRIVE ASSEMBLY
250
DUPLEXING FEED DRIVE ASSEMBLY
265
A-7
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
FIGURE A
CONTROL PANEL INVERTER PCB ASSEMBLY
ASSEMBLY LOCATION DIAGRAM(8/8)
925
DC POWER SUPPLY PCB ASSEMBLY
910
H.V. TRANSFORMER PCB ASSEMBLY
CONTROL PANEL PCB ASSEMBLY
920
POTENTIAL MEASURING PCB ASSEMBLY
940
980
DC CONTROLLER PCB ASSEMBLY
930
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
A-8
SPECIAL TOOLS
FIGURE 020
FIGURE
KEY NO.
020 -
2
&
1
2
3
4
PART NUMBER
NPN
FH2 - 5006 - 000
FY9 - 3011 - 000
FY9 - 3012 - 000
FY9 - 3014 - 000
R
A
N
K
RF
1
1
1
1
3
Q’
T
Y
SPECIAL TOOLS
WIRE, GROUNDING
MIRROR POSITIONING TOOLS
TERMINAL, POTENTIAL SENSOR
ENVIRONMENT SENSOR TOOL
DESCRIPTION SERIAL NUMBER / REMARKS
4
1
100V ONLY
100V ONLY
020-1
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
46
FIGURE 100
505
40
47
39
27
41
54
11
60
52
EXTERNAL COVERS, PANELS, ETC.
9
18
18
55
501
44
16
18
506
55
63
58
507
48
45
65
42
33
514
53B
10
53A
18
61
55
16
51A
51
19
14
56
53
55
15
57
13
12
35
511
32
513
64
8
502
NP6250
31
23
50C
50
50A
21
17
515
62
50B
503
22
NP6551
23
6
34
100V
120V
5
54
66
7
25
33
26
4
37
7
49
24
50A
510
56
19
504
2
3
1
20
24
30
36
512
508
59
KOREAN
38
43
23
509
29
100-1
28
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
100 -
1
2
3
4
5
6
7
8
9
10
11
12
NPN
FA2 - 7162 - 000
FA2 - 7162 - 000
FA6 - 0745 - 000
FA6 - 8847 - 000
FA7 - 0444 - 000
FB1 - 7157 - 000
FB1 - 7197 - 000
FB1 - 7205 - 000
FB1 - 7737 - 000
FB1 - 7738 - 000
FB2 - 1492 - 000
FB2 - 7745 - 000
RF
1
1
1
1
1
1
2
1
1
1
2
1
EXTERNAL COVERS, PANELS, ETC.
WASHER, PLAIN
WASHER, PLAIN
TAPE, DOOR
PLATE, MAGNET
PLATE, MIRROR STOP
COVER
GUIDE, DELIVERY TRAY
TRAY, COPY, 2
TRAY, DOCUMENT, UPPER
TRAY, DOCUMENT, LOWER
HANDLE
DOOR, RIGHT, UPPER
13
14
15
16
17
18
19
20
21
22
23
FB2 - 7746 - 000
FB2 - 7750 - 000
FB2 - 7750 - 000
FB2 - 7754 - 000
FB2 - 7754 - 000
FB2 - 7755 - 000
FB2 - 7755 - 000
FB2 - 7861 - 000
FB2 - 7863 - 000
FB2 - 7864 - 000
FB2 - 8017 - 020
FB2 - 9846 - 020
FB4 - 5322 - 000
1
1
3
2
3
4
6
1
1
1
1
1
1
DOOR, RIGHT, LOWER
GUIDE, VERTICAL PATH SWING
GUIDE, VERTICAL PATH SWING
ROLLER
ROLLER
BUSHING
BUSHING
COVER, FRONT
ACTUATOR
PLATE, MAGNET
COVER, RIGHT LOWER, FRONT
COVER, RIGHT LOWER, FRONT
COVER, RIGHT LOWER, FRONT
NP6350/6251
NP6250
NP6551
24
25
26
FB2 - 8018 - 030
FB2 - 9847 - 020
FB2 - 8021 - 000
FB2 - 8022 - 020
1
1
2
1
COVER, LEFT LOWER, FRONT
COVER, LEFT LOWER, FRONT
COVER, CAP, LEFT
LEFT COVER, UPPER
NP6350/6251/6551
NP6250
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
100-2
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
100 -
27
28
29
30
31
32
33
34
35
36
37
38
39
FB2 - 8023 - 000
FB2 - 8025 - 030
FB2 - 8027 - 020
FB2 - 8027 - 020
FB2 - 8052 - 000
FB2 - 8101 - 000
FB2 - 8102 - 000
FB2 - 8247 - 000
FB2 - 8507 - 000
FB2 - 8507 - 000
FB3 - 2032 - 000
FB3 - 8238 - 000
FB3 - 8660 - 000
1
1
1
2
1
1
3
1
1
1
1
1
1
COVER, REAR, UPPER
LEFT COVER, LOWER
SUPPORT, FRONT COVER, LOWER
SUPPORT, FRONT COVER, LOWER
COVER, CROSSMEMBER, LEFT
COVER, HANDLE, 2
COVER, HANDLE, 1
COVER, FILTER CASE
FLAG, RIGHT DOOR
FLAG, RIGHT DOOR
TRAY, COPY, 1
LABEL, "BELPIA"
COVER, RIGHT, 1
40
41
42
43
44
45
46
47
48
FB3 - 8661 - 020
FB3 - 9890 - 000
FB3 - 9891 - 000
FB3 - 9899 - 000
FB3 - 9913 - 000
FB3 - 9914 - 000
FB4 - 6603 - 000
FB3 - 9905 - 000
FB3 - 9918 - 000
FC2 - 1162 - 040
FC2 - 1163 - 040
FC2 - 3125 - 020
FC2 - 3126 - 020
1
1
1
1
1
1
1
1
1
1
1
1
1
COVER, RIGHT, 2
COVER, WASTE TONER
COVER, LATCH
PLATE, FRONT COVER
PLATE, FRONT COVER
PLATE, FRONT COVER
PLATE, FRONT COVER
SUPPORT, GLASS, RIGHT
SPACER, SIZE INDEX PLATE
PLATE, POCKET, LEFT
PLATE, POCKET, RIGHT
PLATE, SIZE INDEX
PLATE, SIZE INDEX
NP6350
NP6250
NP6251
NP6551
AB SIZE
A/INCH SIZE
100-3
49
50
FC2 - 3127 - 020
FC2 - 3128 - 020
FF5 - 3027 - 040
FF5 - 3132 - 000
1
1
1
1
PLATE, SIZE INDEX
PLATE, SIZE INDEX
DUCT, LINK
DUCT, FRONT
A SIZE
AB/INCH SIZE
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
100 -
50A
50B
50C
51
51A
52
53
53A
FB2 - 8158 - 000
FB2 - 8159 - 000
FB2 - 8160 - 000
FF5 - 5925 - 000
FB2 - 7768 - 000
FF5 - 6298 - 000
FF5 - 6301 - 000
FF5 - 6302 - 000
FF5 - 6304 - 000
FF5 - 6303 - 000
FS5 - 8859 - 000
FS5 - 8860 - 000
FS5 - 8862 - 000
2
2
1
1
1
1
1
1
1
1
1
1
1
SEAL, DUCT, 1
SEAL, DUCT, 2
SEAL, DUCT, 3
GUIDE, REGISTRATION, SWING
DAMPER
COVER, REAR
GLASS, COPYBOARD
GLASS, COPYBOARD
GLASS, COPYBOARD
GLASS, COPYBOARD
PLATE, LENGTH INDEX
PLATE, LENGTH INDEX
PLATE, LENGTH INDEX
AB SIZE
A/INCH SIZE
A SIZE
AB/INCH SIZE
AB SIZE
A/INCH SIZE
A SIZE
53B
54
55
56
57
58
59
60
61
62
63
64
FS5 - 8861 - 000
FB3 - 9907 - 000
FH2 - 5824 - 000
FS5 - 2921 - 000
FS5 - 2921 - 000
FS5 - 2922 - 000
FS5 - 2922 - 000
FS5 - 8867 - 000
FS5 - 9144 - 000
FS5 - 9161 - 000
XA9 - 0628 - 000
XA9 - 0628 - 000
XA9 - 0629 - 000
1
1
2
4
6
4
6
1
1
2
2
7
1
PLATE, LENGTH INDEX
PLATE, GROUNDING
COVER, CONNECTOR, 1
SPRING, COMPRESSION
SPRING, COMPRESSION
SPRING, COMPRESSION
SPRING, COMPRESSION
LABEL, "SERVICE"
SCREW,STEPPED,M3X1.5
SCREW,STEPPED,M4
SCREW,RS,M4X8
SCREW,RS,M4X8
SCREW,RS,M4X8
AB/INCH SIZE
65
66
501
502
XA9 - 0643 - 000
XZ9 - 0406 - 000
XB1 - 2300 - 509
XB1 - 2400 - 406
AR
1
3
4
SCREW,RS,M4X10
CATCH, MAGNET
SCREW,MACH.,TRUSS HEAD,M3X5
SCREW,MACH.,TRUSS HEAD,M4X4
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
100-4
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
100 -
503
504
505
506
507
508
509
510
511
512
513
514
515
XB1 - 2400 - 606
XB1 - 2400 - 806
XB4 - 7300 - 609
XB4 - 7400 - 609
XB4 - 7400 - 609
XB4 - 7400 - 806
XB4 - 7400 - 809
XB4 - 7400 - 809
XB6 - 7300 - 309
XB6 - 7300 - 309
XB6 - 7300 - 609
XD1 - 2100 - 607
XD2 - 2300 - 402
1
2
2
9
11
8
1
2
1
1
2
1
16
SCREW,MACH.,TRUSS HEAD,M4X6
SCREW,MACH.,TRUSS HEAD,M4X8
SCREW,TAPPING,TRUSS HEAD,M3X6
SCREW,TAPPING,TRUSS HEAD,M4X6
SCREW,TAPPING,TRUSS HEAD,M4X6
SCREW,TAPPING,TRUSS HEAD,M4X8
SCREW,TAPPING,TRUSS HEAD,M4X8
SCREW,TAPPING,TRUSS HEAD,M4X8
SCREW,TP,M3X3
SCREW,TP,M3X3
SCREW,TP,M3X6
WASHER,PLAIN
RING,TOOTHED LOCK
100-5
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
MACHINE FRONT PLATE
FIGURE 101
D
51
(J921)
30
39
F
13
E
NP6350/6251/6551
SEE FIGURE 194
SEE FIGURE 940
D
E
A
B
23
32
46
(M16,17)
(J8431,8421)
505
51
55
21
24
31
F
58
(M14,15)
(J842,843)
56
NP6551
A
C
B
61
(PS41,42)
(J839,840)
36
21
NP6350/6250/6251
19
10
49
(J711)
45
504
22
(J8391,8401)
38
29
48
8
(SW2)
50
(J706)
12
17
501
27A
507
27
(MSW5)
(J7251)
41
34
5
15
(SW1)
47
9
44
42
14
3
43
(J7252)
(SW3)
25
506
C
33
28
35
5
6
1
2
508
16
40
37
57
4
(PS46)
(J725)
52
53
18
502
(HU1)
(J8492)
59
7
(J7252)
(J725)
54
101-1
20
11
NP6250
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
26
503
60
SEE FIGURE 180
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
101 -
1
2
3
4
5
6
7
8
9
10
11
12
NPN
FB2 - 7012 - 000
FB2 - 7027 - 000
FB2 - 7559 - 000
FB2 - 7560 - 000
FB2 - 7866 - 000
FB2 - 7867 - 000
FB2 - 7878 - 020
FB2 - 7928 - 000
FB2 - 7929 - 000
FB2 - 8009 - 040
FB2 - 8009 - 040
FB2 - 8028 - 020
RF
1
1
1
1
2
1
1
1
1
2
2
1
MACHINE FRONT PLATE
COVER, CONNECTOR
COVER, TONER
MOUNT, SWITCH
COVER, SWITCH
PLATE, HINGE SHAFT STOP
SHAFT, HINGE
MOUNT, MAGNET, LOWER
HOLDER, DOOR SWITCH
PLATE, DOOR SWITCH
HOOK, SIDE REGISTRATION
HOOK, SIDE REGISTRATION
COVER, INTERNAL, RIGHT
NP6350/6250/6251
NP6250
13
14
15
16
17
18
19
20
21
22
23
24
FB2 - 8093 - 000
FB2 - 8118 - 000
FB2 - 8119 - 000
FB2 - 8120 - 000
FB2 - 8122 - 000
FB2 - 8345 - 000
FB2 - 8433 - 000
FB2 - 8433 - 000
FB3 - 9917 - 000
FB4 - 2623 - 000
FF5 - 2969 - 000
FF5 - 3084 - 020
FF5 - 3107 - 000
1
1
1
1
1
1
2
2
4
2
1
1
1
FRAME, LEFT
SHUTTER
SUPPORT, SHUTTER
LEVER, SHUTTER
SEAL, 2
PLATE, GROUNDING
MOUNT, SIDE REGISTRATION
MOUNT, SIDE REGISTRATION
COVER, LIFT MOTOR
COVER, LIFT MOTOR
HINGE, COVER, LOWER
SUPPORT, SHAFT
PLATE, LOCK, RIGHT
NP6350/6251/6551
NP6350/6250/6251
NP6250
NP6250
NP6551
NP6350/6251/6551
NP6350/6251/6551
25
26
27
27A
FF5 - 3124 - 000
FF5 - 6012 - 000
FG2 - 6932 - 000
VS1 - 5057 - 002
1
1
1
1
PIPE, CONNECT
COVER, INTERNAL, LEFT
H.V. DOOR SWITCH UNIT
CONNECTOR, SNAP TIGHT
MSW5 J7251
J7251
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
101-2
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
101 -
28
29
30
31
32
33
34
35
36
37
38
39
FG2 - 7383 - 000
FG5 - 5049 - 000
FG5 - 5213 - 000
FH6 - 1402 - 000
FH6 - 1441 - 000
FH6 - 1402 - 000
FH7 - 6228 - 000
FH7 - 6229 - 000
FH7 - 7272 - 000
FH7 - 7272 - 000
FH7 - 7342 - 000
FS5 - 1470 - 000
FS5 - 1757 - 000
1
2
1
2
2
2
1
1
1
2
1
1
1
CABLE, DOOR CONNECTING
CABLE, RIGHT DOOR
SERVICE SWITCH PCB UNIT
MOTOR, LIFT
MOTOR, DC 7.2W
MOTOR, LIFT
SWITCH, MAIN
SWITCH, DOOR
PHOTO-INTERRUPTER, TLP1215
PHOTO-INTERRUPTER, TLP1215
SENSOR UNIT, HUMIDITY
BUSHING
BUSHING
J725,7252
J839,840,8391,8401
J921
NP6350/6250/6251
M14,15 J842,843
NP6551
M14,15 J842,843
NP6250
M16,17 J8431,8421
SW1
SW2
PS46 J725
PS41,42 J839,840
HU1 J8492
40
41
42
43
44
45
46
47
48
49
50
51
52
FS5 - 2901 - 000
FS5 - 2928 - 000
FS5 - 2958 - 000
FS5 - 9166 - 000
FS5 - 9216 - 000
VS1 - 5057 - 002
VS1 - 5057 - 002
VS1 - 5057 - 004
VS1 - 5057 - 004
VS1 - 5057 - 007
VS1 - 5057 - 012
VT2 - 0001 - 003
WC1 - 5131 - 000
1
1
1
1
1
2
2
1
2
1
1
6
1
SPRING, TORSION
SPRING, TENSION
SPRING, TENSION
SCREW,STEPPED,M4
SCREW,STEPPED,M4
CONNECTOR, SNAP TIGHT
CONNECTOR, SNAP TIGHT
CONNECTOR, SNAP TIGHT
CONNECTOR, SNAP TIGHT
CONNECTOR, SNAP TIGHT
CONNECTOR, SNAP TIGHT
SUPPORT, PCB
SWITCH, TOGGLE
J842,843
NP6250 J8421,8431
J7252
J8391,8401
J711
J706
SW3
101-3
53
54
55
56
XA9 - 0628 - 000
XA9 - 0629 - 000
XA9 - 0721 - 000
XA9 - 0721 - 000
2
AR
4
4
SCREW,RS,M4X8
SCREW,RS,M4X8
SCREW,RS,M4X10
SCREW,RS,M4X10
NP6250
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
101 -
57
58
59
60
61
501
502
503
504
505
506
507
508
XA9 - 0724 - 000
XA9 - 0724 - 000
XZ9 - 0251 - 000
XZ9 - 0251 - 000
XZ9 - 0394 - 000
XB1 - 2230 - 809
XB4 - 7300 - 609
XB6 - 7300 - 809
XB7 - 1040 - 069
XB7 - 1040 - 069
XD1 - 1105 - 224
XD2 - 2100 - 302
XD2 - 2300 - 302
2
4
1
1
2
2
1
2
2
2
1
1
1
SCREW,RS,M3X8
SCREW,RS,M3X8
CATCH, MAGNET
CATCH, MAGNET
CATCH, MAGNET
SCREW,MACH.,TRUSS HEAD,M2.3X8
SCREW,TAPPING,TRUSS HEAD,M3X6
SCREW,TP,M3X8
SCREW,ALLEN HEAD,M4X6
SCREW,ALLEN HEAD,M4X6
SHIM
RING,GRIP
RING,TOOTHED LOCK
NP6350/6250/6251
NP6250
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
101-4
INTERNAL COMPONENTS 1
FIGURE 102
NP6350/6251/6551
30
507
2
21
505
1
504
29
506
20
NP6250
15
503
37
19
10
12
NP6350/6251/6551
B
502
32
3
31
4
501
6
11
8
C
B
35
23
D
9
17
7
27
(PS33)
(J821)
5
A
26
33
(J8211)
25
(J8444)
34
(J8491)
(PS36)
36
14
D
28
13
22
NP6350/6251/6551
2
16
A
24
15
1
38
C
39
18
102-1
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
102 -
1
2
3
4
5
6
7
8
9
10
11
NPN
FA9 - 2112 - 000
FA9 - 2112 - 000
FB2 - 6956 - 000
FB2 - 6957 - 000
FB2 - 7742 - 030
FB2 - 7944 - 000
FB2 - 7945 - 000
FB2 - 9848 - 000
FB2 - 7949 - 020
FB2 - 7950 - 020
FB2 - 8000 - 000
FB2 - 8001 - 000
RF
4
2
2
1
1
1
1
1
1
1
1
1
INTERNAL COMPONENTS 1
BUSHING
BUSHING
PLATE, PRESSURE, BLACK
BLOCK, HOPPER STOP
GUIDE, VERTICAL PATH
PLATE, HOLDER, RIGHT
SUPPORT, RAIL, LEFT FRONT
SUPPORT, RAIL, LEFT FRONT
RAIL, SLIDE
RAIL, SLIDE
ROLLER, VERTICAL PATH, 0
ROLLER, VERTICAL PATH, 1
NP6350/6251/6551
NP6350/6251/6551
NP6250
12
13
14
15
16
17
18
19
20
21
22
23
24
FB2 - 8001 - 000
FB2 - 8002 - 000
FB2 - 8003 - 000
FB2 - 8010 - 000
FB2 - 8010 - 000
FB2 - 8035 - 000
FB2 - 8041 - 000
FB2 - 8132 - 000
FB2 - 8169 - 020
FB2 - 8169 - 020
FF5 - 2990 - 000
FF5 - 3002 - 030
FF5 - 3098 - 000
1
1
2
2
2
1
1
1
1
1
1
1
1
ROLLER, VERTICAL PATH, 1
GUIDE, VERTICAL PATH, MIDDLE
GUIDE, SWING
PLATE, PIN
PLATE, PIN
PIN, RELEASE
BLOCK, CLOSE
SUPPORT, TAPE
RAIL
RAIL
MOUNT, FEEDER SENSOR
PLATE, VERTICAL PATH SENSING
PLATE, SPINDLE, FRONT
NP6350/6251/6551
NP6350/6251/6551
NP6350/6251/6551
NP6350/6251/6551
NP6350/6251/6551
25
FG2 - 6930 - 000
1
CABLE, VERTICAL PATH, SENSOR
NP6350/6251/6551
J8444,8491
26
27
28
FG5 - 5048 - 000
FH7 - 7394 - 000
FH7 - 7394 - 000
1
1
1
CABLE, VERTICAL PATH
PHOTO-INTERRUPTER
PHOTO-INTERRUPTER
J821,8211
PS33 J821
NP6350/6251/6551
PS36 J8491
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
102-2
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
102 -
29
30
31
32
33
34
35
36
37
38
39
501
502
FS5 - 0514 - 000
FS5 - 0514 - 000
FS5 - 9274 - 000
FS6 - 2001 - 000
VS1 - 5057 - 003
VS1 - 5057 - 003
XA9 - 0628 - 000
XA9 - 0628 - 000
XA9 - 0629 - 000
XD9 - 0137 - 000
XD9 - 0137 - 000
XB1 - 2300 - 409
XB1 - 2300 - 409
2
1
4
4
1
1
1
4
AR
11
3
1
3
GEAR, 20T
GEAR, 20T
SCREW,STEPPED,M5X2.5
SPRING, COMPRESSION
CONNECTOR, SNAP TIGHT
CONNECTOR, SNAP TIGHT
SCREW,RS,M4X8
SCREW,RS,M4X8
SCREW,RS,M4X8
RING,E
RING,E
SCREW,MACH.,TRUSS HEAD,M3X4
SCREW,MACH.,TRUSS HEAD,M3X4
NP6350/6251/6551
J8211
NP6350/6251/6551
J8444
NP6350/6251/6551
NP6350/6251/6551
503
504
505
506
507
XB1 - 2300 - 409
XB1 - 2300 - 409
XB1 - 2300 - 409
XD3 - 2200 - 122
XD3 - 2200 - 122
3
6
6
2
1
SCREW,MACH.,TRUSS HEAD,M3X4
SCREW,MACH.,TRUSS HEAD,M3X4
SCREW,MACH.,TRUSS HEAD,M3X4
PIN,DOWEL
PIN,DOWEL
NP6350/6251/6551
102-3
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
INTERNAL COMPONENTS 2
FIGURE 103
1
5
25
510
NP6350/6251/6551
2
6
508
10
502
23
510
25
13
1
509
503
12
(J8671)
18
507
32
504
24
9
28
11
16
26
27
(J868)
SEE FIGURE 420
22
31
B
15
26
21A
21
29
19
220/240V
A
501
30
17
505
7
B
32
A
506
8
4
3
SEE FIGURE 910
20
14
103-1
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
103 -
1
2
3
4
5
6
7
8
9
10
11
12
NPN
FA9 - 2112 - 000
FB1 - 8777 - 000
FB2 - 7159 - 000
FB2 - 7160 - 000
FB2 - 7810 - 000
FB2 - 7811 - 000
FB2 - 7873 - 000
FB2 - 7873 - 000
FB2 - 7876 - 000
FB2 - 7876 - 000
FB2 - 8045 - 000
FB2 - 8046 - 020
RF
2
2
1
2
1
1
1
1
1
1
1
1
INTERNAL COMPONENTS 2
BUSHING
PLATE, ADJUSTING
MOUNT, LEAF SPRING
SPRING, LEAF
PLATE, PICK-UP
SHAFT, LEFT
PULLEY
PULLEY
PULLEY
PULLEY
SHAFT, DRIVE
PULLEY, 66T
NP6350/6251/6551
NP6350/6251/6551
NP6350/6251/6551
13
14
15
16
17
18
19
20
21
21A
22
23
FB2 - 8048 - 000
FB2 - 8049 - 030
FB2 - 8053 - 000
FB2 - 8054 - 000
FB2 - 8057 - 000
FB2 - 8057 - 000
FB2 - 8229 - 000
FF2 - 6314 - 000
FF5 - 1517 - 000
FF5 - 5715 - 000
FB1 - 7944 - 000
FF5 - 2954 - 000
FF5 - 3018 - 000
1
1
1
1
1
1
2
1
1
1
1
1
1
BELT, TIMING
PULLEY, DRIVE
WIRE, SCANNER, FRONT
WIRE, SCANNER, REAR
SHEET, SCANNER RAIL
SHEET, SCANNER RAIL
DAMPER
PIN, PIVOT
PLATE, MIRROR CLEANING
BLOCK, MIRROR CLEANING
PAD, CLEANING
PLATE, BELT
PLATE, ROTATING
NP6350/6250/6251
NP6551
24
25
26
27
FG5 - 5026 - 000
FS4 - 0145 - 000
FS5 - 2309 - 000
FS6 - 0060 - 000
1
2
2
1
CABLE, DUPLEXING FEEDER
GEAR, 20T
SPRING, TENSION
GEAR, 24T/30T
J868,8671
NP6350/6251/6551
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
103-2
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
103 -
28
29
30
31
32
501
502
503
504
505
506
507
508
XA9 - 0629 - 000
XA9 - 0629 - 000
XA9 - 0633 - 000
XF9 - 0551 - 000
XG9 - 0208 - 000
XB1 - 2402 - 009
XB2 - 7300 - 607
XB6 - 2401 - 208
XD2 - 1100 - 642
XD2 - 1100 - 642
XD2 - 1100 - 642
XD2 - 1100 - 642
XD2 - 1100 - 642
AR
3
4
1
2
2
2
4
1
1
1
1
1
SCREW,RS,M4X8
SCREW,RS,M4X8
SCREW,RS,M4X8
BELT, TIMING
BEARING, BALL
SCREW,MACH.,TRUSS HEAD,M4X20
SCREW,W/WASHER,M3X6
SETSCREW,M4X12
RING,E
RING,E
RING,E
RING,E
RING,E
220/240V
220/240V
509
510
XD2 - 1100 - 642
XD3 - 2200 - 142
3
2
RING,E
PIN,DOWEL
NP6350/6251/6551
NP6350/6251/6551
103-3
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
INTERNAL COMPONENTS 3 (NP6350/6251)
FIGURE 104
12
H
27
11
17
32
502
F
9
31
505
12
501
16
26
D
24
B
E
12
10
19
C
12
8
A
23
29
30
20
504
3
1
5
22
7
503
21
6
2
15
K
FIGURE 305
J
SEE
G
14
34
18
13
25
506
33
4
28
A
BC
H
J
F
E
D
G
K
104-1
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
FIGURE
&
KEY NO.
PART NUMBER
R
Q’
A
T
N
Y
K
DESCRIPTION SERIAL NUMBER / REMARKS
104 -
1
2
3
4
5
6
7
8
9
10
11
12
NPN
FA5 - 2878 - 030
FA5 - 2924 - 000
FB1 - 8652 - 000
FB2 - 7044 - 000
FB2 - 7107 - 030
FB2 - 7882 - 030
FB2 - 7883 - 000
FB2 - 7887 - 020
FB2 - 7887 - 020
FB2 - 7888 - 020
FB2 - 7891 - 000
FB2 - 8033 - 020
RF
2
2
2
1
1
2
2
1
1
1
1
4
INTERNAL COMPONENTS 3
PLATE, LIFTING
PIN,DOWEL
SHAFT, SIDE REGISTRATION
BLOCK, RAIL STOP
GUIDE, RAIL
GEAR, 16T
SHAFT, CASSETTE LIFTER
SUPPORT, RIGHT RAIL
SUPPORT, RIGHT RAIL
SUPPORT, LEFT RAIL
SUPPORT, LEFT RAIL, LEFT
BLOCK, DECK RAIL STOP
NP6350/6251
13
14
15
16
17
18
19
20
21
22
23
24
25
FB2 - 8042 - 000
FB2 - 8044 - 000
FB3 - 9908 - 000
FF5 - 2929 - 000
FF5 - 2929 - 000
FF5 - 2930 - 000
FS2 - 1008 - 000
FS5 - 2329 - 000
FS5 - 2979 - 000
XA9 - 0628 - 000
XA9 - 0628 - 000
XA9 - 0628 - 000
XA9 - 0628 - 000
1
1
1
1
1
1
2
2
2
1
1
1
1
SPRING, LEAF
BLOCK, RAIL STOP
COVER, RAIL
PLATE, RAIL, GROUNDING
PLATE, RAIL, GROUNDING
MOUNT, MAGNET
BUSHING
SPRING, COMPRESSION
SPRING, TORSION
SCREW,RS,M4X8
SCREW,RS,M4X8
SCREW,RS,M4X8
SCREW,RS,M4X8
26
27
28
29
XA9 - 0628 - 000
XA9 - 0628 - 000
XA9 - 0629 - 000
XG9 - 0224 - 000
1
1
AR
1
SCREW,RS,M4X8
SCREW,RS,M4X8
SCREW,RS,M4X8
BEARING
COPYRIGHT © 1997 CANON INC. CANON NP6350/6250/6251/6551 REV.1 DEC. 1997 PRINTED IN JAPAN [IMPRIME AU JAPON]
104-2
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