38
Motor Unit Assembly Parts
KEY PART
NO. NO.
DESCRIPTION
1
41A4371
Belt cap retainer
2
41A4885-5
Gear and sprocket assembly.
Complete with:
Spring
washer, thrust washer,
retaining ring, bearing plate,
roll pins (2), drive gear and
worm gear, helical gear with
retainer and grease
3
41B4245
Line cord
4
41A5484
End panels with all labels
5
4A1344
Light socket
6
108D79
Lens
7
30B532
Capacitor - 1/2 HP
8
12A373
Capacitor bracket
9
41A3150
Terminal block with screws
10
41A4842
Universal replacement motor
& bracket assembly.
Complete with:
Motor, worm,
bracket, bearing assembly,
RPM sensor
KEY PART
NO. NO.
DESCRIPTION
11 41A5525-4 Cover
12
41A2818
Limit switch drive &
retainer
13
41D3452
Limit switch assembly
14
41A2822-1
Interrupter cup
15
41C4398A
RPM sensor assembly
16
41AB050-2
Receiver logic board
assembly.
Complete with:
Logic board, end panel with all
labels, light socket
17
41C5499
High voltage wire harness
41C5500
Low voltage wire harness
18
41D180-1
End panel with all labels
NOT
SHOWN
41A2826-1
Motor shaft bearing kit
41A2825
Opener assembly hardware
kit (includes screws not
designated by a number in
illustration)
1
2
3
7
17
16
18
6
6
4
5
14
8
9
13
11
12
15
10
LIMIT SWITCH
ASSEMBLY
Center Limit
Contact
Grey Wire
Drive
Gear
Yellow
Wire
Brown
Wire
(Down)
Contact
(Up)
Contact
