Chamberlain WHISPER DRIVE 248754 - Manual (Page 6)

6
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
SECURITY✚ ®
3-Button Remote Control (2)
SECURITY✚ ®
Mini-Button Remote
Control (1)
2-Conductor Bell Wire
White & White/Red
Motor Unit with 2 Light Lenses
Rail
Front (header)
Section
Motion Detecting
Door Control
Battery
Belt
Idler Pulley
Door Bracket
Rail
Center/Back
Sections SECURITY✚ ®
Keyless Entry
Belt Cap Retainer
Header Bracket
Straight Door
Arm Section
Hanging Brackets
Safety Labels
and
Literature
Curved Door
Arm Section
Safety Reversing
Sensor Bracket (2)
“U” Bracket
The Protector System ®
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with 2-Conductor White & White/Black
Bell Wire attached
Trolley