Motor Unit Assembly Parts
6
7
(Down)
Brown
Contact
Wire
Drive
Gear
Center Limit
(Up)
Contact
Contact
KEY
PART
NO.
NO.
1
31D380
2
41C4220A
3
41A2817
4
41B4245
5
41A5484-5
6
4A1344
7
108D67
8
30B363
9
12A373
10
41A3150
11
41D3058
8
9
5
LIMIT SWITCH
ASSEMBLY
11
Grey
Wire
Yellow
Wire
DESCRIPTION
Sprocket cover
Gear and sprocket assembly
Complete with: Spring washer,
thrust washer, retaining ring,
bearing plate, roll pins (2), drive
gear and worm gear, helical gear
w/retainer and grease
Drive/worm gear kit w/grease,
roll pins (2)
Line cord
End panels w/all labels
Light socket
Lens
Capacitor - 1/2 HP
Capacitor bracket
Terminal block w/screws
Universal replacement motor &
bracket assembly
Complete with: Motor, worm,
bracket, bearing assembly, RPM
sensor
18
10
17
15
16
13
14
12
KEY
PART
NO.
NO.
12
41A5525-11 Cover
13
41A2818
14
41D3452
15
41A2822-1
16
41C4398A
17
41A5483-2B Receiver logic board assy.
18
41C5497
41C5498
19
41D178-1
41A2826
41A2825
38
19
DESCRIPTION
Limit switch drive & retainer
Limit switch assembly
Interrupter cup assembly
RPM sensor assembly
Complete with: Logic board,end
panel w/all labels, light socket
High voltage wire harness assy.
Low voltage wire harness assy.
End panel w/all labels
NOT SHOWN
Motor shaft bearing kit
Opener assembly hardware kit
(includes screws not designated
by a number in illustration)
7