Instructions / Assembly

7
Carton Inventory
Save the carton and packing material until the installation and adjustment is complete. Instructions for the
accessories will be attached to the accessory and are not included in this manual. The images throughout this
manual are for reference only and your product may look different.
1. Header bracket
2. Pulley
3. Door bracket
4. Curved door arm
5. Straight door arm
(Packaged inside front rail section)
6. Trolley
7. Emergency release rope and handle
8. Rail (1 front and 4 center sections)
9. Hanging brackets (2)
(Packaged inside the front rail section)
10. Garage door opener (motor unit)
11. Sprocket cover and screws
12. “U” bracket
13. Belt
14. The Protector System
®
Safety reversing sensors with 2 conductor white and white/black wire attached: sending sensor (1),
receiving sensor (1), and safety sensor brackets (2)
15. Battery Backup - Model B2212T
16. Remote control
17. Wireless keypad - Models B2405 and B4505T
18. Push Button Door Control - Models B2202, B2212T, and B353
Multi-Function Control Panel - Model B2405
Motion Detecting Control Panel - Model B4505
19. White and red/white wire
20. Installation manual and all warning labels
See Hardware page 8.
Go to chamberlain.com for replacement or additional accessories:
3-button remote control model 953EV-P2
Wireless keypad model 940EV-P2
9 x2
14 x2
2
8 x1
7
7
18
12
8 x4
14 x1
14 x1
11
6
10
3
5
1
16
19
20
17
13
4
15
Preparation