Chamberlain 8100M Manuale Utente
Repair Parts
Opener Assembly Parts
2
12
10
15
4
3
DN
UP
Brown
Wire
(Down)
Contact
LIMIT SWITCH ASSY.
Grey
Wire
Yellow
Wire
(Up)
Contact
Center Limit
Contact
Drive
Gear
11
5
6
7
9
8
9
8
20
14
13
16
1
3
18 19
17
5
KEY
PART
NO.
NO.
DESCRIPTION
1
41A4371
Belt cap retainer
2
41A4885
Gear and sprocket assy.,
Complete with:
Complete with:
Spring washer
Thrust washer
Retaining ring
Bearing plate
Roll pins (2)
Drive gear and worm gear
Helical gear w/retainer and
grease
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
41C4876
Wire harness assembly with plug
6
41A4252-6C Receiver logic board assembly
Complete with Logic board
7
41A4888
End panel w/all labels
8
175B88M
Light socket
9
108D34
Lens
KEY
PART
NO.
NO.
DESCRIPTION
10
30B363
Capacitor – 1/2 h.p.
11
12A373
Capacitor bracket
12
41D3150
Terminal block w/screws
13
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.
14
41A3583-6 Cover
15
41A2818
Helical gear & retainer w/grease
16
41D3452
Limit switch assembly
17
41C4398A RPM sensor assembly
18
41A2826
Shaft bearing kit
19
41A2822A Interrupter cup assembly
20
41A4889
End panel
NOT SHOWN
41A2825
Opener assembly hardware kit
(includes screws not designated by
a number in illustration.
(includes screws not designated by
a number in illustration.
37