Motor Unit Assembly Parts
20
19
18
(Down)
Brown
Contact
Wire
Drive
Gear
Center Limit
Contact
KEY
PART
NO.
NO.
1
31D380
Sprocket cover
2
41C4220A
Gear and sprocket assy.
Complete with:
3
41A2817
Drive/worm gear kit w/grease
Roll pins (2)
4
41B4245
Line cord
5
41A4352
End panel
6
175B88
Light socket
7
108D58-2
Lens
8
30B363
Capacitor - 1/2 h.p.
30B387
Capacitor - 1/3 h.p.
9
12A373
Capacitor bracket
10
41A3150
Terminal block w/screws
All manuals and user guides at all-guides.com
16
17
16
15
LIMIT SWITCH
ASSEMBLY
Grey
Wire
(Up)
Yellow
Contact
Wire
DESCRIPTION
Spring washer
Thrust washer
Retaining ring
Bearing plate
Roll pins (2)
Drive gear and worm gear
Helical gear w/retainer and
grease
1
2
4
3
10
3
11
13
14
12
KEY PART
NO. NO.
11
41D3058
sensor
12
41D328-4
41D328-5
13
41A2818
14
41D3452
15
41C4398A
16
41C4246
17
41A2826
18
41A2822A
19
41A4315-7E Receiver logic board assy.
20
41A3691
41A2825
38
6
5
8
9
DESCRIPTION
Universal replacement motor
and bracket assembly
Complete with: Motor, worm,
bracket, bearing assembly, RPM
Cover - 1/2 h.p.
Cover - 1/3 h.p.
Limit switch drive and retainer
Limit switch assembly
RPM sensor assembly
Wire harness assy. w/plug
Shaft bearing kit
Interrupter cup assy.
Complete with:
Logic board, end panel
w/all labels
End panel w/all labels
NOT SHOWN
Opener assembly hardware kit
(includes screws not designated
by a number in illus.)
7