34
Motor Unit Assembly Parts
2
10
8
13
14
15
16
19
4
3
DN
UP
Brown
Wire
(Down)
Contact
LIMIT SWITCH ASSY.
Grey
Wire
Yellow
Wire
(Up)
Contact
Center Limit
Contact
Drive
Gear
9
20
16
12
18
11
17
3
1
5
6
7
KEY PART
NO. NO.
DESCRIPTION
1 31D380
Sprocket cover
2 41C4220A
Gear and sprocket assy.
Complete with:
Spring washer,
thrust washer, retaining ring,
bearing plate, roll pins (2), drive
gear and worm gear, helical gear
w/retainer and grease
3 41A2817
Drive/worm gear kit w/grease,
Roll pins (2)
4 41B4245
Line cord
5 143D100
End panel w/all labels
6 4A1344
Light socket
7 108D36
Lens
8 30B533
Capacitor - 1/3HP
9 12A373
Capacitor bracket
10 41A3150
Terminal block w/screws
11 41D3058
Universal replacement motor &
bracket assy.
Complete with:
Motor, worm, bracket, bearing
assembly, RPM sensor.
KEY PART
NO. NO.
DESCRIPTION
12 41A3583-15
Cover
13 41A2818
Helical gear & retainer w/grease
14 41D3452
Limit switch assembly
15 41C4398A
RPM sensor assembly
16 41C4246
Wire harness assy. w/plug
17 41A2826
Shaft bearing kit
18 41A2822A
Interrupter cup assy.
19 41A5021-1M-315 Receiver logic board assy.
Complete with:
Logic board,
End panel w/all labels
20 41A5014-3
End panel w/all labels
NOT SHOWN
41A2825
Opener assy. hardware kit
(includes screws not designated
by a number in illustration).
