30
Motor Unit Assembly Parts
9
7
12
13
14
15
18
4
8
11
17
10
16
3
5
6
18
15
D
N
UP
Brown
W
ire
(Down)
Contact
LIMIT SWITCH ASSY.
Grey
W
ire
Yellow
W
ire
(Up)
Contact
Center Limit
Contact
Drive
Gear
1
2
KEY
PART
NO.
NO.
DESCRIPTION
1
41C5069
Rail support bracket assembly kit
2
41B4569
Pulley (Chain)
3
41A5668
Gear and sprocket assy.
Complete with:
Spring washer, thrust washer,
retaining washer, bearing plate
roll pins (2), drive gear and
worm gear, helical gear
w/retainer and grease,
sprocket shaft plate with screws
4
41A2817
Drive/worm gear kit w/grease
Roll pins (2)
5
143D100-1
Front end panel
6
4A1344
Light socket
7
30B432
Capacitor
8
12A461
Capacitor bracket
9
41A3150
Terminal block with screws
KEY
PART
NO.
NO.
DESCRIPTION
10
41D4509
Replacement motor & bracket
assembly
Complete with:
Motor, worm,
bracket, bearing assembly
11
41A4593-1
Cover
12
41A2818-1
Helical gear & retainer w/grease
13
41A5640
Limit switch assembly
14
41C4398A
RPM sensor assembly
15
41C4246
W
ire harness assembly w/plug
16
41A2826
Shaft bearing kit
17
41A2822A
Interruptor cup assembly
18
41A5021-1GATS Receiver logic board assembly
Complete with:
Logic board,
end panel with all labels
NOT SHOWN
41A2825
Opener assembly hardware kit
(includes screws not designated
by a number in illustration).
