
Motor Unit Assembly Parts
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20
2 4
3
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| 8 |
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16 | 19 |
| 17 | 3 | 10 | 9 | 5 |
| 18 |
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| 11 |
16 | 15 | 13 |
(Down) | ||
| 14 | Contact |
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| Brown |
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| Wire |
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| DN |
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| Drive |
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| Gear |
6 | 7 |
LIMIT SWITCH ASSY.
Grey
Wire
UP
12
Center Limit Contact
(Up)Yellow
Contact Wire
KEY | PART |
| KEY | PART |
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NO. | NO. | DESCRIPTION | NO. | NO. | DESCRIPTION | |
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1 | 31D380 | Sprocket cover | 12 | Cover | ||
2 | 41C4220A | Gear and sprocket assembly. | 13 | 41A2818 | Helical gear & retainer | |
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| Complete with: Spring |
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| w/grease | |
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| washer, thrust washer, | 14 | 41D3452 | Limit switch assembly | |
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| retaining ring, bearing plate, | 15 | 41C4398A | RPM sensor assembly | |
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| roll pins (2), drive gear and | ||||
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| 16 | 41C4246 | Wire harness | ||
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| worm gear, helical gear | ||||
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| 17 | 41A2826 | Shaft bearing kit | ||
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| w/retainer and grease | ||||
3 | 41A2817 | Drive/worm gear kit w/grease, | 18 | 41A2822A | Interrupter cup | |
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| Roll pins (2) | 19 | |||
4 | 41B4245 | Line cord |
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| assembly. Complete with: | |
5 | 143D100 | End panel |
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| Logic board, end panel | |
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| w/all labels, light socket | ||||
6 | 175B88 | Light socket |
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20 | 41A3712 | End panel w/all labels | ||||
7 | 108D36 | Lens | ||||
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8 | 30B532 | Capacitor - 1/2 HP |
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| NOT SHOWN | |
9 | 12A373 | Capacitor bracket |
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| 41A2825 | Opener assembly | ||||
10 | 41A3150 | Terminal block w/screws |
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| hardware kit (includes | ||||
11 | 41D3058 | Universal replacement motor |
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| screws not designated by | |
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| & bracket assembly. |
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| a number in illustration). |
Complete with: Motor, worm, bracket, bearing assembly, RPM sensor
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