
M8490S/ Opposite Hand
Parts List
SATO America, Inc.
10350-A Nations Ford Rd.
Charlotte, NC 29708
Tel (704) 644-1650
Fax (704) 644-1662
P/N 9001063 REV. C

M8490S Opposite Hand
Table of Content
Frame Assembly 3-10
Thermal Head Assembly 11-14
Ribbon Assembly 15-19
Feed Roller Assembly 20-23
Pressure Roller Assembly 24-24
Cover Assembly 25-27
Main PCB Assembly 28-28
Check PCB Assembly 29-29
Memory Card PCB Assembly 30-30
(Option)
2

M8490S Opposite Hand
Frame Assembly
ITEM # Part Number Description QTY
1 PR1734300 Engine fra me 1
3 PB0540101 Guide post 1
4 MC0401022 Pan head screw 1
5 PR1731701 Stay 1
6 MC0401222 Pan head screw 2
7 PA3732500 Spring bracket 1
8 MC0300622 Pan head screw 1
9 PB0731500 Shaft (support) 1
10 MC0401022 Pan head screw 2
11 PB0732800 Shaft (ribbon adjust) 1
12 PR1730300 Roller 1
13 PA3738400 Dispense bar bracket 1
14 MN0300824 Hex bolt 1
15 PD1731300 Dispense bar 1
16 MN0300624 Hex bolt 2
19 PB0733500 Shaft (holder) 1
20 NB0040022 Spring washer 1
21 PA4730700 Plate spring 1
22 PL1732100 Platen frame 1
23 PR0730100 Platen roller 2
24 PB2730100 Collar 2
25 MJ1300424 W-point screw 2
26 PT1112060 Ball supporter 2
27 PT1109050 Ball supporter 2
28 PA1732100 Supporter clamp 1
29 MN0400824 Hex bolt 2
31 PB0730500 Post (latch) 1
32 PB2740100 Collar 1
33 PE3720300 Roller 1
34 MJ9301022 Shin head screw 1
35 PA3736400 Latch handle (holder) 1
36 PB0735400 Shaft (latch handle) 1
37 PC3730101 Spring (latch handle) 1
38 PE1730700 Handle (C) 1
39 NG2201030 Pin 1
40 ND0030030 E-snap ring 2
8

M8490S Opposite Hand
Frame Assembly
ITEM # Part Number Description QTY
43 MN0402524 Hex bolt 2
44 MN0401624 Hex bolt 1
45 MN0401024 Hex bolt 1
46 PE8730200 Pulley 1
47 ND0040030 E-snap ring 1
49 PE8730500 Pulley 1
50 ND0040030 E-snap ring 1
51 PA3735800 Pulley bracket (A) 1
52 PB0731600 Shaft (roller) 1
53 PR1732600 Tension roller 1
54 ND0040030 E-snap ring 1
55 MD4401622 Pan head screw 2
56 PT8165064 Timing belt 1
57 PB0733200 Shaft (idle) 1
58 MN0401024 Hex bolt 1
59 PR1733200 Pulley 1
60 ND0040030 E-snap ring 1
61 PR1733300 Pulley 1
62 MJ1400524 W-point screw 1
63 PA3738600 Pulley bracket 1
64 PT1112060 Ball supporter 2
65 PB0733900 Shaft (idle) 1
67 MD4400822 Pan head screw 2
68 PT8074064 Timing belt 1
69 PT8150064 Timing belt (motor) 1
70 PL1720100 Motor pulley 1
71 MJ1400524 W-point screw 2
72 RH1733600 STP cable 1
73 MC0401222 Pan head screw 2
74 PA3738700 Pulley bracket (C) 1
75 PB0730600 Post (tension) 1
76 MD4400822 Pan head screw 1
77 PR1730600 Tension roller 1
78 ND0040030 E-snap ring 1
79 MD4300822 Pan head screw 2
82 PB0731701 Shaft (idle) 1
83 PE8730100 Gear 1
9