Motor Unit Assembly Parts - Chamberlain Whisper Drive Security+ 182671D Owner's Manual

Motor Unit Assembly Parts

7
(Down)
Brown
Contact
Wire
DN
Drive
Gear
Center Limit
Contact
KEY PART
NO. NO.
1 41A4371
2 41A4885-5
3 41A2817
4 41B4245
5 41A5484
6 4A1344
7 108D79
8 30B532
9 12A373
10 41A3150
11 41A4842
18
19
17
LIMIT SWITCH
ASSEMBLY
Grey
Wire
UP
(Up)
Yellow
Contact
Wire
DESCRIPTION
Belt cap retainer
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
Drive/worm gear kit w/grease,
roll pins (2)
Line cord
End panels w/all labels
Light socket
Lens
Capacitor
Capacitor bracket
Terminal block w/screws
Universal replacement motor &
bracket assembly.
Complete with: Motor, worm,
bracket, bearing assembly, RPM
sensor
4
8
15
9
10
16
11
13 14
12
KEY PART
NO. NO.
12 41A5525-4
13 41A2818
14 41D3452
15 41A2822-1
16 41C4398A
17 41AB050-2
18 41C5499
41C5500
19 41D180-1
41A2826-1
41A2825
38
1
2
3
7
5
6
DESCRIPTION
Cover
Limit switch drive & retainer
Limit switch assembly
Interrupter cup
RPM sensor assembly
Receiver logic board assembly.
Complete with: Logic board, end
panel w/all labels, light socket
High voltage wire harness
Low voltage wire harness
End panel w/all labels
NOT SHOWN
Motor shaft bearing kit
Opener assembly hardware kit
(includes screws not designated
by a number in illustration)