Chamberlain Power Drive User Manual

DN
UP
Brown
Wire
(Down)
Contact
LIMIT SWITCH
ASSEMBLY
Grey
Wire
Yellow
Wire
(Up)
Contact
Center Limit
Contact
Drive
Gear
2
10
8
14
12
15
5
19
3
9
4
16
11
7
18
13
17
6
6
7
1
KEY PART
NO. NO. DESCRIPTION
1 41A5615 Chain Spreader
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 with retainer and grease
3 41A2817 Drive/worm gear kit with grease,
roll pins (2)
4 41B4245 Line cord
5 41A5484-1 End panels with all labels
(PD610D/PD612D/PD612KLD/7920KD
48930D)
41D181 End panels with all labels
(PD210D/PD212D/248730)
6 4A1344 Light socket
7 108D79 Lens
8 30B532 1/2 hp Capacitor
9 12A373 Capacitor bracket
10 41A3150 Terminal block with screws
11 41A5525-5 Cover
12 41D3452 Limit switch assembly
KEY PART
NO. NO. DESCRIPTION
13 41D3058 Universal replacement motor and
bracket assembly
Complete with: Motor, worm, bracket,
bearing assembly, RPM sensor
14 41A2818 Limit switch drive and retainer
15 41A2822-1 Interrupter cup assembly
16 41C4398A RPM sensor assembly
17 41AC050-1 Receiver logic board assembly
(PD210D/PD212D/248730)
41AC050-2 Receiver logic board assembly
(PD610D/PD612D/PD612KLD/7920KD
48930D) Complete with: Logic
board,end panel with all labels, light
socket
18 41C5497 High voltage wire harness assembly
41C5498 Low voltage wire harness assembly
19 41D180-1 End panels with all labels
(PD610D/PD612D/PD612KLD/7920KD
48930D)
41A5484-1 End panels with all labels
(PD210D/PD212D/248730)
NOT SHOWN
41A2826 Motor shaft bearing kit
41A2825 Opener assembly hardware kit
MOTOR UNIT ASSEMBLY PARTS
31

Chamberlain Power Drive Specifications

General

Type	Chain Drive
Horsepower	1/2 HP
Security	Rolling Code
Battery Backup	No
Voltage	120V
Lift Capacity	7 feet
Remote Controls Included	2