Motor Unit Assembly Parts
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| 17 |
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| 10 | 16 |
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| 19 |
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8 | 11 | 5 | |
15 | |||
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| 14 | 13 | |
9 | (Down) | ||
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| Brown Contact | |
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12 |
| DN | |
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| Drive | |
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| Gear |
LIMIT SWITCH ASSY.
Grey
Wire
UP
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| Center Limit (Up) | Yellow | |||
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| Contact | Contact | |||
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| Wire | ||||
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KEY | PART |
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NO. | NO. | DESCRIPTION | NO. | NO. | DESCRIPTION |
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1 | 31D380 | Sprocket cover | 12 | Cover |
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2 | 41C4220A | Gear and sprocket assembly | 13 | 41A2818 | Limit switch drive & retainer | |||
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| Complete with: Spring washer, | 14 | 41D3452 | Limit switch assembly | |||
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| thrust washer, retaining ring, | ||||||
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| 15 | Interrupter cup assembly | |||||
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| bearing plate, roll pins (2), drive | ||||||
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| 16 | 41C4398A | RPM sensor assembly | ||||
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| gear and worm gear, helical gear | ||||||
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| w/retainer and grease | 17 | Receiver logic board assy. | ||||
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3 | 41A2817 | Drive/worm gear kit w/grease, |
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| Complete with: Logic board, end | |||
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| roll pins (2) |
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| panel w/all labels, light socket | |||
4 | 41B4245 | Line cord | 18 | 41C5498 | Low voltage wire harness assy. | |||
5 | End panel w/all labels |
| 41C5497 | High voltage wire harness assy. | ||||
19 | End panel w/all labels | |||||||
6 | 4A1344 | Light socket | ||||||
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7 | 108D68 | Lens |
| 41A2826 | NOT SHOWN |
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8 | 30B532 | Capacitor - 1/2 HP |
| Motor shaft bearing kit | ||||
| 41A2825 | Opener assembly hardware kit | ||||||
| 30B387 | Capacitor - 1/3 HP |
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| (includes screws not designated | |||||
9 | 12A373 | Capacitor bracket |
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| by a number in illustration) | ||||||
10 | 41A3150 | Terminal block w/screws |
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11 | 41D3058 | Universal replacement motor & |
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| bracket assembly |
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Complete with: Motor, worm, bracket, bearing assembly, RPM sensor
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