Motor Unit Assembly Parts
6
7
KEY PART
NO. NO.
1 41A4371
2 41A4885-4
3 41A2817
4 41B4245
5 41D178-1
6 4A1344
7 108D77
8 30B532
9 12A373
10 41A3150
11 41D3058
18
8
17
9
5
DESCRIPTION
Belt Cap Retainer
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
4
15
10
16
11
13
14
Brown
Wire
KEY PART
NO. NO.
12
41A5525-36 Cover
13
41A2818
14
41D3452
15
41A2822-1
16
41C4398A
17
41AB150-2
18
41C5499
41C5500
19
41A5484-13 End panel w/all labels
41A2826
41A2825
38
1
2
6
3
19
(Down)
LIMIT SWITCH ASSY.
Contact
Drive
Gear
Center Limit
(Up)
Contact
Contact
DESCRIPTION
Limit switch drive & retainer
Limit switch assembly
Interrupter cup
RPM sensor assembly
Receiver logic board assembly.
Complete with: Logic board, end
panel w/all labels, light socket
High voltage wire harness
Low voltage wire harness
NOT SHOWN
Motor shaft bearing kit
Opener assembly hardware kit
(includes screws not designated by
a number in illustration)
7
Grey
Wire
Yellow
Wire