Motor Unit Assembly Parts
34
2
10
8
13
14
15
19
4
5
3
9
16
12
7
18
11
17
1
6
6
7
DN
UP
Brown
Wire
(Down)
Contact
LIMIT SWITCH ASSY.
Grey
Wire
Yellow
Wire
(Up)
Contact
Center Limit
Contact
Drive
Gear
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
w/retainer and grease
3 41A2817
Drive/worm gear kit w/grease,
Roll pins (2)
4 41B4245 Line
cord
5
41A5484-1 End panel w/all labels
6 4A1344 Light
socket
7 108D79 Lens
8 30B532 Capacitor
9 12A373 Capacitor
bracket
10 41A3150
Terminal block w/screws
KEY PART
NO. NO.
DESCRIPTION
11 41C4842
Universal replacement motor &
bracket
assembly,
Complete with:
Motor, worm, bracket, bearing
assembly, RPM sensor.
12 41A5525-3
Cover
13 41A2818
Limit switch drive & retainer
14 41D3452
Limit switch assembly
15 41A2822-1 Interrupter cup assembly
16 41C4398A RPM sensor assembly
17
41AB050-2M
Receiver logic board assembly
Complete with Logic board
18 41C5497
High voltage wire harness
41C5548 Low voltage wire harness
19 41D180-1 End
panel
NOT SHOWN
41A2826-1 Shaft bearing kit
41A2825
Opener assembly hardware kit
(includes screws not designated
by a number in illustration)