Справочник Пользователя для Chamberlain WD912K
Motor Unit Assembly Parts
38
DN
UP
Brown
Wire
Wire
(Down)
Contact
Contact
LIMIT SWITCH ASSY.
Grey
Wire
Wire
Yellow
Wire
Wire
(Up)
Contact
Contact
Center Limit
Contact
Contact
Drive
Gear
Gear
2
4
3
7
1
12
15
7
5
8
9
17
19
18
6
10
11
16
13
14
KEY
PART
NO.
NO.
DESCRIPTION
1
41A4371
Belt cap retainer
2
41A4885-5
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
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)
roll pins (2)
4
41B4245
Line cord
5
41A5484
End panel w/all labels
6
4A1344
Light socket
7
108D68
Lens
8
30B363
Capacitor – 1/2 HP
9
12A373
Capacitor bracket
10
41A3150
Terminal block w/screws
KEY
PART
NO.
NO.
DESCRIPTION
11
41C4842
Universal replacement motor &
bracket assembly, Complete
with: Motor, worm, bracket,
bearing assembly, RPM sensor
bracket assembly, Complete
with: Motor, worm, bracket,
bearing assembly, RPM sensor
12
41A5525-4
Cover
13
41A2818
Limit switch drive & retainer
14
41D3452
Limit switch assembly
15
41A2822-1
Interrupter cup assembly
16
41C4398A
RPM sensor assembly
17
41A5483-4B Receiver logic board assembly
Complete with endpanel
18
41C5499
High voltage wire harness
41C5500
Low voltage wire harness
19
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)
(includes screws not designated
by a number in illustration)