Motor Unit Assembly Parts
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16 | 19 | 18 | 17 | 3 | 10 | 9 |
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| 11 |
16 | 15 | 13 |
(Down) | ||
| 14 | Contact |
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| Wire |
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| Drive |
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| Gear |
5
DN
6 | 7 |
LIMIT SWITCH
ASSEMBLY
Grey
Wire
UP
| Center Limit | (Up) | Yellow |
12 | Contact | Contact | Wire |
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KEY | PART |
| KEY | PART |
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NO. | NO. | DESCRIPTION | NO. | NO. | DESCRIPTION | |
1 | 41A5615 | Chain Spreader | 12 | Cover | ||
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 | 41C4398A | RPM sensor assembly | ||
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| bearing plate, roll pins (2), drive | ||||
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| 16 | 41C4246 | Wire harness assembly w/plug | ||
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| gear and worm gear, helical gear | ||||
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| w/retainer and grease | 17 | 41A2826 | Motor shaft bearing kit | |
3 | 41A2817 | Drive/worm gear kit w/grease, | ||||
18 | 41A2822A | Interrupter cup | ||||
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| roll pins (2) | ||||
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| 19 | ||||
4 | 41B4245 | Line cord | ||||
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| assembly. Complete with: | ||||
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5 | 143D100 | End panel |
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| Logic board, end panel w/all | |
6 | 175B88 | Light socket |
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| labels, light socket | |
20 | 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 |
| 41A2825 | Opener assembly hardware kit | |
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| (includes screws not | ||||
10 | 41A3150 | Terminal block w/screws |
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| designated by a number in | ||||
11 | 41D3058 | Universal replacement motor & |
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| illustration) | ||||
bracket assembly.
Complete with: Motor, worm, bracket, bearing assembly, RPM sensor
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