Motor unit, Motor unit assembly parts – Chamberlain 2565 User Manual
Page 34
DN
UP
Brown
Wire
(Down)
Contact
LIMIT SWITCH ASSY.
Grey
Wire
Yellow
Wire
(Up)
Contact
Center Limit
Contact
Drive
Gear
2
4
3
7
12
16
7
5
8
9
18
20
19
6
10
11
17
15
13
14
2
1
KEY
PART
NO.
NO.
DESCRIPTION
1
31D380
Sprocket cover
2
41C4220A
Gear and sprocket assy.,
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
41B4245-1
Line cord
5
41D5484
End panel w/all labels
6
4A1344
Light socket
7
108D68
Lens
8
30B363
Capacitor – 1/2 h.p.
9 12A373
Capacitor bracket
10 41A3150
Terminal block w/screws
KEY
PART
NO.
NO.
DESCRIPTION
11
41C4842-2
Universal replacement motor &
bracket assembly, Complete with:
Motor, worm, bracket, gear case
bearing assembly, RPM sensor.
12
41A5525
Cover
13
41A2818
Limit switch drive & retainer
14
41D3452
Limit switch assembly
15
41A5532
Gear case
16
41A2822-1
Interrupter cup assembly
17
41C4398A
RPM sensor assembly
18
41A5483
Receiver logic board assembly
Complete with Logic board
19
41C5499
High voltage wire harness
41C5500
Low voltage wire harness
20
41D180-1
End panel
NOT SHOWN
41A2826-1
Shaft bearing kit
41A2825
Opener assembly hardware kit
(includes screws not designated
by a number in illustration)
34
Motor Unit Assembly Parts