Motor Unit Assembly Parts
34
2
10
8
13
14
15
5
19
3
9
4
16
12
7
18
11
17
6
6
7
D
N
UP
Bro
w
n
W
ire
(Do
w
n)
Contact
LIMIT SWITCH
ASSEMBLY
Grey
W
ire
Yello
w
W
ire
(Up)
Contact
Center Limit
Contact
Dri
v
e
Gear
1
KEY
PART
NO.
NO.
DESCRIPTION
1
31D380
Sprocket cover
2
41C4220A 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
Capacitor0
9
12A373
Capacitor bracket
10
41A3150
Terminal block w/screws
11
41D3058
Universal replacement motor &
bracket assembly
Complete with
: Motor, worm,
bracket, bearing assembly,
RPM sensor
KEY
PART
NO.
NO.
DESCRIPTION
12
41A5525-1 Cover
13
41A2818
Limit switch drive & retainer
14
41D3452
Limit switch assembly
15
41A2822-1 Interrupter cup assembly
16
41C4398A RPM sensor assembly
17
41AC050-2 Receiver logic board assy.
Complete with:
Logic board,
end panel w/all labels, light
socket
18
41C5498
Low voltage wire harness assy.
41C5497
High voltage wire harness assy.
19
41D180-1
End panel w/all labels
NOT SHOWN
41A2826
Motor shaft bearing kit
41A2825
Opener assembly hardware kit
(includes screws not designated
by a number in illustration)
