Chamberlain 8550 User Manual page 41

Repair Parts
Garage Door Opener Parts - MODEL 8557
4
5
6
7
114A4665
1
2
3
14
10
9
12
8
11
13
15
6
7
© 2013, The Chamberlain Group, Inc.
All Rights Reserved
DESCRIPTION
1 Cover with screws
2 Gear and sprocket
3 Drive and Worm Gear
4 Line Cord
5 End panel
6 Light Socket
7 Light Lens
8 Capacitor
9 Gear Case
10 Terminal Block
11 Motor
12 Travel Module
13 Cover
14 Logic Board
15 Logic Board End Panel
Not Shown
Dual Wire Harness Kit
Contact Information
Address repair parts order to:
The Chamberlain Group, Inc.
6050 S. Country Club Rd.
Tucson, AZ 85706
Before calling, please have the model number of the garage door opener. If you are calling
about a Troubleshooting issue, it is recommended that you have access to your garage
door opener while calling. If you are ordering a repair part please have the following
information: part number, part name, and model number.
Part Number
41A4371
41A4885-5
41A2817
41B4245-1
041A7756
41C279
41A7562
30B652
41A5532
41A3150
041A7767
041D7742-5
041A7619-4
45ACT
41D216
041A7814
For installation and service
information call:
1-800-528-9131
Or visit us online at:
www.liftmaster.com