Chamberlain 248735 3/4 HP Garage Door Opener User Manual


 
6
Straight Door
Arm Section
Curved Door
Arm Section
Safety Labels
and
Literature
2-Conductor Bell Wire
White & White/Red
Chain and Cable
Chain Spreader
Hanging Brackets
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with 2-Conductor White & White/Black
Bell Wire attached
Door Bracket
SECURITY
®
3-Button
Remote Control with Visor Clip (2)
Trolley
Safety Sensor
Bracket (2)
Rail
Center/Back
Sections
"U" Bracket
Rail
Front (header)
Section
Idler Pulley
Header Bracket
Motor Unit with 2 Light Lenses
SECURITY
®
Keyless Entry
Multi-Function
Door Control Panel
LOCK
LIGHT
The Protector System
®
Your garage door opener is packaged in one carton which
contains the motor unit and all parts illustrated below.
Accessories will depend on the model purchased. If
anything is missing, carefully check the packing material.
PARTS MAY BE STUCK IN THE FOAM. Hardware for
assembly and installation is shown on the next page. Save
the carton and packing material until installation and
adjustment is complete.
Carton Inventory