ML 280
10-1 Printer Unit
© OKI Systems (UK) Ltd. For further information contact TCL Technology Ltd on +44 (0)1865 368232 or [email protected]
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ML 280
Table 10-1. Printer Unit
No.
1
2
3
5
6
7
7
8
Part No.
Description
lower cover
Rubber foot
Washer
Upper cover
DIP switch access cover 53447310
Access cover
Access cover (tractor)
Platen knob
Connector cover
Print head
AC cord
Pin tractor assembly
Acoustic cover
Paper separator
Printer mechanism
SLSX printed-circuit board 55035601
INDU printed-circuit board N/A
(with EPROM)
ODA Part No.
53506204
53452701
50512101
53506303
Qty Remarks
1
4
4
1
1
1
1Option
1
1
1
1220/240V
1Option
1Option
1
2PB4017-3037P4
4P134025-1137P1
4PP4025-1152P1
3PP4050-2174G3
4PB4025-1123P10
3PA4017-3044P10
2PB4017-3048P7
3PB4043-2156P7
4PB4017-3046P9
4YA4025-1401G2
3YS4011-1265P1
3PA4025-2633G1
2PB4025-1130P1
2PA4017-3378G4
3YX4025-1010G4
4YA4050-2155G1
4YA4050-2881G3
53467410
53459807
53469209
9
11
12
13.
14
15
16
17
18
53450001
53459303
1
1
1(IBM)
18
4YA4050-2881G11
INDU printed-circuit board N/A
(for maintenance, without ROM)
AC transformer assembly 55029501
1
19
20
21
3YX4021-1032G1
4PP4017-3038P1
4PP4016-5904P4
1220/240 V
1
1
Earth spring
50922701
53469209
Connector cover
C - 3
© OKI Systems (UK) Ltd. For further information contact TCL Technology Ltd on +44 (0)1865 368232 or [email protected]
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ML 280
Table 10-2. Printer Mechanism
No.
1
2
Part No.
Description
Base frame
ODA Part No.
Q'ty
1
1
Remarks
1PP4025-1011P1
4PA4025-1012G1
3PA4025-1027G1
53322301
50210801
50039101
Platen assembly
Paper chute assembly
Bottom paper guide
assembly
Near-end bracket
Near-end lever
Bottom near-end lever
Carriage roller
Head clamp
3
1
5
6
7
8
3PA4025-1032G1
4PP4025-1038P1
4PB4025-1039P1
4PB4025-1040P1
4PP4025-1118G1
4PP4025-1048P1
2PU4007-1065P1
4PA4025-1075G1
50211401
53050601
53050701
53051701
53322501
50702901
56613701
50036501
1
1
1
1
1
1
1
1
9
10
11
12
Carriage cable
Ribbon feed gear
assembly
13
14
15
3PB4025-1116P1
4PB4025-1088P1
4PP4025-1114P1
Connector
Slider
Contact pressure
rubber
56718601
51001401
53453001
1
1
1
16
17
18
19
20
22
23
24
25
26
27
4PP4025-1182P1
4YX4025-1800G1
4PB4025-1089P1
4PB4025-1090P1
3PA4025-2102G1
4PB4025-1097P1
4PB4025-1139P1
4PP4025-1099P1
4PB4025-1100P1
3PP4025-1103P1
2PU4003-5723P1
Cable clamp
Space motor assembly 56404101
Carriage shaft
Main shaft screw
Indicator bar assembly 55035301
Pressure roller spring (R) 50907302
Pressure roller spring (1) 50907301
Contact rubber
Cord clamp
Circuit support
SLBP printed-circuit
board
50703101
1
1
1
2
1
1
1
1
1
1
1
51109101
50310001
53452901
50702801
55017801
56504201
28
4PB4025-1105P1
LF motor
1
1
1
1
1
1
1
1
2
1
1
1
28A 09400307
Gear Kit 100
Tension spring
Release post
Release link (front)
Release link (rear)
Release link
Paper lock release lever 53448401
Stopper rubber
Grommet
29
30
31
32
33
34
35
36
37
39
4PB4025-1106P1
4PB4025-1107P1
4PB4025-1108P1
4PB4025-1109P1
4PB4025-1110P1
4PB4025-1113P1
4P84025-1115P1
4PB4025-1159P1
3P84025-1049P1
4PA4025-2617G1
50907201
50605101
51302401
51302501
51302601
53453101
50512201
53447401
56208401
Space rack
Switch assembly
C – 5
© OKI Systems (UK) Ltd. For further information contact TCL Technology Ltd on +44 (0)1865 368232 or [email protected]
Download from Www.Somanuals.com. All Manuals Search And Download.
ML 280
10-3 Pin Tractor Unit
© OKI Systems (UK) Ltd. For further information contact TCL Technology Ltd on +44 (0)1865 368232 or [email protected]
ML 280
Figure 10 –3 Tractor Unit
No
Part Number
Description
Qty
1
2
3
4
5
6
7
8
9
4PA4025-2636G1
4PA4025-2642G1
3PB4025-1331P1
4PA4025-1339G1
+P(SW+W)3-6-HHC
3PB4025-1333P1
4PB4025-1337P1
4PB4025-1336P1
4PP4025-2643P1
Pin Tractor Assy (R)
Pin Tractor Assy (L)
Side Frame (R)
Lock Lever
Screw
Side Frame (L)
Drive Gear
1
1
1
2
2
1
1
1
1
Idle Gear
Sheet Guide
© OKI Systems (UK) Ltd. For further information contact TCL Technology Ltd on +44 (0)1865 368232 or
Download from Www.Somanuals.com. All Manuals Search And Download.
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