Chamberlain Series 1200 - Manual (Page 33)

Repair Parts
Opener Assembly Parts
1
2
11
9
14
15
16 17
20
5
4
6
3
DN
UP
Brown
Wire
(Down)
Contact
LIMIT SWITCH ASSY.
Grey
Wire
Yellow
Wire
(Up)
Contact
Center Limit
Contact
Drive
Gear
8
10
21
17
13
7
8
(1260, 1250)
19
7
(1260, 1250)
(1255, 1245)
(1260, 1250)
(1255, 1245)
8
12
18
(1260, 1250)
3
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 w/all labels (1255, 1245)
6 143D123 End panels w/all labels (1260, 1250)
7 175B88 Light socket
8 108D34 Lens (1260, 1250)
108D36 Lens (1255, 1245)
9 30B363 Capacitor - 1/2 HP
30B387 Capacitor - 1/3 HP
10 12A373 Capacitor bracket
11 41A3150 Terminal block w/screws
KEY PART
NO. NO. DESCRIPTION
12 41D3058 Universal replacement motor &
bracket assembly
Complete with: Motor, worm, bracket,
bearing assembly, RPM sensor
13 41A3583-3 Cover (1260, 1255)
41A3583-1 Cover (1250, 1245)
14 41A2818 Helical gear & retainer w/grease
15 41D3452 Limit switch assembly
16 41C4398A RPM sensor assembly
17 41C4246 Wire harness assy. w/plug
18 41A2826 Shaft bearing kit
19 41A2822A Interrupter cup assembly
20 41A4252-6C Receiver logic board assy.
(1260, 1250)
Complete with:
Logic board
End panel w/all labels
Light socket
41A4252-7C Receiver logic board assy.
(1255, 1245)
NOT SHOWN
41A2825 Opener assembly hardware kit
(includes screws not designated by a
number in illustration)
.
33