Carton inventory – Chamberlain WHISPER DRIVE HD900D User Manual
Page 6
6
6
SECURITY
✚
®
3-Button Remote Control (2)
Belt
Curved Door
Arm Section
Safety Labels
and
Literature
Straight Door
Arm Section
Hanging Brackets
Smart Contol Panel
®
Door Bracket
The Protector System
®
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with 2-Conductor White & White/Black
Bell Wire attached
Safety Reversing
Sensor Bracket (2)
Motor Unit with 2 Light Lenses
“U” Bracket
Trolley
Rail
Center/Back
Sections
Rail
Front (header)
Section
Header Bracket
Idler Pulley
2-Conductor Bell Wire
White & White/Red
SECURITY
✚
®
Keyless Entry
Battery
Belt Cap Retainer
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