Chamberlain 1246R - 1/3HP Garage Door Opener User Manual


 
6
Straight Door
Arm Section
Curved Door Arm Section
Safety Labels
and
Literature
Header Bracket
U
P
C
E
IL
IN
G
M
OU
N
T
ON
L
Y
Sprocket Cover
2-Conductor Bell Wire
White & White/Red
Lighted Door Control Button
w/6ABx1-1/2" screws
Light Lens (1)
Remote Control
Transmitter Visor Clip
One-Piece
Rail
Styrofoam
Chain
Pulley Bracket
Models 1256R, 1255R,
1246R, & 1245R
Chain Spreader with
Screws and Washers
Models 1256R & 1246R only
All Models except
1256R & 1246R
Trolley
Chain
Door Bracket
SECURITY
®
Single-Button Remote Control (1)
(2) Safety Reversing Sensors
(1 Sending Eye and 1 Receiving Eye)
with 2-Conductor White & White/Black
Bell Wire attached
Safety Sensor
Bracket (2)
Carton Inventory
Your garage door opener is packaged in two cartons
which contain the motor unit and all parts illustrated
below. Note that 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.