Repair Parts
Opener Assembly Parts
2
10
8
12
13
14
15
16
19
4
5
3
The Chamber
Exploded View
8/1/90 - 8/28/9
5/26/92
DN
UP
Brown
Wire
(Down)
Contact
LIMIT SWITCH ASSY.
Grey
Wire
Yellow
Wire
(Up)
Contact
Center Limit
Contact
Drive
Gear
7
9
20
16
12
7
18
6
11
17
6
1
37
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 143D152 End panel
6 175B88 Light socket
7 108D34 Lens
8 30B363 Capacitor - 1/2HP
9 12A373 Capacitor bracket
10 41A3150 Terminal block w/screws
KEY PART
NO. NO. DESCRIPTION
11 41D3058 Universal replacement motor &
bracket assembly (Includes motor,
worm, bracket, bearing assembly,
RPM sensor
12 Cover
13 41A2818 Helical gear & retainer w/grease
14 41D3452 Limit switch assembly
15 41C4398A RPM sensor assembly
16 41C4246 Wire harness assembly w/plug
17 41A2826 Shaft bearing kit
18 41A2822A Interrupter cup assy.
19 41A5021 Receiver logic board assembly
Complete with: Logic board,
End panel w/all labels
20 41A4435 End panel w/all labels
NOT SHOWN
41A2825 Opener assembly hardware kit
(includes screws not designated by a
number in illustration).
