Oki Microline 3320 User manual
All specifications are subject to change without notice.
MICROLINE 3320/3321
PRINTER
Maintenance Manual
¡
B – 2
Figure 11-1 Upper Cover Assy
1
2
3
B – 3
Figure 11-1 Upper Cover Assy
No. Part No. Description Q'ty Q'ty Remarks
Required
1 1PP4128-1186P6 Upper cover (N) 1 2 For ML3320 For INT
1PP4128-1186P4 Upper cover (N) 1 2 For ML3320 For OEL
1PP4128-1186P2 Upper cover (N) 1 2 For ML3320 For ODA
1PP4128-1231P6 Upper cover (W) 1 2 For ML3321 For INT
1PP4128-1231P4 Upper cover (W) 1 2 For ML3321 For OEL
1PP4128-1231P2 Upper cover (W) 1 2 For ML3321 For ODA
2 1PA4094-7305G10 Sheet guide assy (N) 1 2 For ML3320
1PA4094-7308G11 Sheet guide assy (W) 1 2 For ML3321
3 2PA4128-1237G1 Access cover assy (N) 1 2 For ML3320
2PA4128-1241G1 Access cover assy (W) 1 2 For ML3321
B – 4
Figure 11-2 Printer General Assy
6
9
8
2
7
4
5
3
10
1
B – 5
No. Part No. Description Q'ty Q'ty Remarks
Required
1 2PP4025-2871P21 Platen Knob 1 1
2
4YA4042-1543G301
Control/power supply 1 9 For ODA
board (SDCT)
4YA4042-1543G302
Control/power supply 1 9 For OEL
board (SDCT)
4YA4042-1543G303
Control/power supply 1 9 For INT
board (SDCT)
3 4YA4042-1549G1 Driver board (SDDV) 1 9 ROM
4 4YA4042-1516G3 Operator panel board 1 3
(LEOP-3)
5 3PP4044-5360G1 Operation panel 1 2
6 3YS4011-1315P1 AC cord 1 1 For ODA
3YS4011-1266P1 AC cord 1 1 For OEL
3YS4011-1329P2 AC cord A 1 1 For INT
3YS4011-1269P1 AC cord for 230V 1 1
7 4YA4023-3301G1 Printhead (9) 1 10
8 4YB4042-1553P1 Fuse 237002 1 10 For 120V
(125V 2A)
4YB4042-1552P1 Fuse 217001 1 10 For 230/240V
(250V 1A)
9 4YB4049-7103P1 Transformer assy 1 2
(ML320 Turbo 120V)
4YB4049-7104P1 Transformer assy 1 2
(ML320 Turbo 230/240V)
4YB4049-7103P2 Transformer assy 1 2
(ML321 Turbo 120V)
4YB4049-7104P2 Transformer assy 1 2
(ML321 Turbo 230/240V)
10 3PB4050-3429P2 PCB plate 1 2 For 230V ODA, OEL
Figure 11-2 Printer General Assy
B – 6
Figure 11-3 Printer Unit
1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
36
9
33
34
35 32
31
29
B – 7
Figure 11-3 Printer Unit
No. Part No. Description Q'ty Q'ty Remarks
Required
1 3PA4044-5002G2 Main chassis assy (N) 1 2 For ML3320
3PA4044-5152G2 Main chassis assy (W) 1 2 For ML3321
2 3PP4044-5012P1 Bottom paper end lever 1 1
3 4PP4044-5019P2 Pressure spring (F) 3 2 For ML3320
4PP4044-5019P1 Pressure spring (F) 5 4 For ML3321
4 4PP4044-5031P2 Roller holder (F) 3 6 For ML3320
5 8 For ML3321
5 4PA4025-3327G1 Front pressure roller 3 6 For ML3320
5 8 For ML3321
6 3PP4044-5015P1 Release shaft (N) 1 2 For ML3320
3PP4044-5157P1 Release shaft (W) 1 2 For ML3321
7 1PP4044-5021P1 Paper pan plate (N) 1 2 For ML3320
1PP4044-5158P1 Paper pan plate (W) 1 2 For ML3321
8 3PP4025-3320P2 Leaf spring (N) 1 2 For ML3320
3PP4025-3507P2 Leaf spring (W) 1 2 For ML3321
9 3PP4044-5011P1 Paper end lever 1 1
10 3PP4044-5013P1 Sensor lever 1 1
11 4PP4025-3340P1 Change gear 1 2
12 3PP4025-3341P1 Tractor gear 1 2
13 4PP4044-5020P1 Pressure spring (R) 3 2 For ML3320
3 2 For ML3321
14 4PP4044-5163P1 Pressure spring (W) 2 1 For ML3321
15 3PP4044-5033P1 Roller holder (R) 3 6 For ML3320
5 10 For ML3321
16 4PP4044-5017P1 Change arm lever 1 2
17 3PP4044-5014P1 Switch lever 1 1
18 4PP4044-5024P1 Idle gear (PLT) 1 2
19 2PP4044-5016P1 Change lever 1 2
20 3PP4044-5023P1 Reset spring D 1 2
21 3PA4044-5110G1 LF motor assy 1 4
22 3PP4044-5034P1 Rear pressure roller (N) 1 2 For ML3320
3PP4044-5162P1 Rear pressure roller (W) 1 2 For ML3321
B – 8
No. Part No. Description Q'ty Q'ty Remarks
Required
23 3PA4044-5025G2 Platen assy (N) 1 3 For ML3320
3PA4044-5159G2 Platen assy (W) 1 3 For ML3321
24 3PP4044-5010P1 Space rack gear (N) 1 3 For ML3320
3PP4044-5156P1 Space rack gear (W) 1 3 For ML3321
25 4PB4025-3377P2 Tension spring for space 1 1
rack
26 3PP4044-5008P1 Guide rail plate (N) 1 1 For ML3320
3PP4044-5155P1 Guide rail plate (W) 1 1 For ML3321
27 3PP4025-2810P2 Adjust cam 1 1
28 4PP4044-5009P1 Carriage shaft 1 1 For ML3320
4PP4044-5009P2 Carriage shaft 1 1 For ML3321
29 3PP4044-5005P1 FG plate (L) 1 1
30 3PA4044-5050G1 Pull-up roller assy (N) 1 2 For ML3320
3PA4044-5165G1 Pull-up roller assy (W) 2 For ML3321
31 4PP4044-5115P1 Idle gear (9) 1 4
32 4PA4044-5041G2 Tractor frame assy (R) 1 2
33 4PA4044-5043G2 Tractor frame assy (L) 1 2
34 4PP4025-3335P3 Drive shaft 1 2 For ML3320
4PP4025-3335P4 Drive shaft 1 2 For ML3321
35 3PP4044-5046P1 Tractor sheet guide 1 2 For ML3321
36 4PB4044-5095P1 FG plate (A)
B – 9
Figure 11-4 Carriage Assy
12
9
8
6
14
11
10
1
13
7
5
4
3
B – 10
Figure 11-4 Carriage Option Assy
No. Part No. Description Q'ty Q'ty Remarks
Required
1 4PP4044-5061G1 Carriage frame set 1 2
2
3 4PA4025-3718G1 Back up roller holder assy 1 2
4 4PP4025-3398P1 Guide roller 1 2
5 3PP4044-5065P1 Guide roller holder 1 2
6 4YA4044-5100G1 Space motor assy 1 4
7 3PB4044-5506P1 Head cable (9N) 1 5 For ML3320
3PB4044-5507P1 Head cable (9W) 1 5 For ML3321
8 3PB4044-5125P1 15-pin connector 1 2
9 3PA4044-5070G1 Gear cace assy 1 3
10 3PP4044-5068P1 Head clamp 1 1
11 4PP4044-5067P1 Head plate 1 1
12 3PP4044-5064P1 Ribbon protector 1 2
13 4PP4025-3397P1
Back up roller holder spring
11
14 4PP4044-5066P1 Guide roller spring 1 1
Other manuals for Microline 3320
2
This manual suits for next models
1
Table of contents
Other Oki Printer manuals
Oki
Oki C8800dn User manual
Oki
Oki OKIPAGE 14ex User manual
Oki
Oki C 5650dn Installation instructions
Oki
Oki C911 DICOM User manual
Oki
Oki OL 1200ex User manual
Oki
Oki OKIPAGE 18 User manual
Oki
Oki C910 Operating and maintenance instructions
Oki
Oki C910 Assembly Instructions
Oki
Oki LP441w User manual
Oki
Oki OKIPAGE 12i Series User manual
Oki
Oki MPS6500b Operating and maintenance instructions
Oki
Oki C130 User manual
Oki
Oki C810n Quick start guide
Oki
Oki OKICOLOR 8 User manual
Oki
Oki OKIPAGE20DX Training manual
Oki
Oki ML1120 User manual
Oki
Oki C5500n Series User manual
Oki
Oki GL408e User manual
Oki
Oki C824 User manual
Oki
Oki MPS9650c User manual
