Security + M75 - Motor Unit Assembly Parts

Motor Unit Assembly Parts
34
2
1
10
8
13
14
15
16
19
4
3
DN
UP
Brown
Wire
(Down)
Contact
LIMIT SWITCH ASSY.
Grey
Wire
Yellow
Wire
(Up)
Contact
Center Limit
Contact
Drive
Gear
9
20
16
12
18
11
17
3
5
6
7
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 143D100 End panel
6 175B88 Light socket
7 108D36 Lens
8 30B363 Capacitor - 1/2 HP
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 41A3583-19 Cover
13 41A2818 Helical gear & retainer w/grease
14 41D3452 Limit switch assembly
15 41C4398A RPM sensor assembly
16 41C4246 Wire harness
17 41A2826 Shaft bearing kit
18 41A2822A Interrupter cup
19 41A5021-1G Receiver logic board assembly.
Complete with: Logic board, end
panel w/all labels, light socket
20 41A3712 End panel w/all labels
NOT SHOWN
41A2825 Opener assembly hardware kit
(includes screws not designated
by a number in illustration).