Chamberlain Contractor Series User Manual

7
Preparation
Carton Inventory - 8155W
Accessories will vary depending on the garage door opener model purchased. Depending
on your specific model, other accessories may be included with your garage door
opener. The instructions for these accessories will be attached to the accessory and are
not included in this manual. The images throughout this manual are for reference
and your product may look different.
A. Header bracket
B. Pulley and bracket
C. Door bracket
D. Curved door arm
E. Straight door arm
F. Trolley
G. Emergency release rope and handle
H. Rail
I. Garage door opener
J. Sprocket cover with hex screws
K. Belt
L. Door control
M. White and red/white wire
N. The Protector System
®
Safety reversing sensors with white and white/black wire attached: Sending
Sensor (1) Receiving Sensor (1) and Safety Sensor Brackets (2)
O. Safety labels and literature
P. Rail grease
Security+ 2.0
®
Accessories
882LMW
Multi-Function Door Control
893LM
Remote Control
Installation Hardware
Hex bolt 5/16"-18 x 7/8" (4) Lock washer 5/16" (4)
Lag screw 5/16"-9 x 1-5/8" (2) Self-threading screw 1/4"-14 x 5/8" (2)
Clevis Pin 5/16" x 2-3/4" (1) Ring fastener (3)
Clevis Pin 5/16" x 1-1/4" (1) Carriage bolt 1/4"-20 x 1/2" (2)
Clevis Pin 5/16" x 1" (1) Wing nut 1/4"-20 (2)
Nut 5/16"-18 (4)
Door Control Hardware
Screw 6AB x 1" (2)
Screw 6-32 x 1" (2)
Drywall anchors (2)
A
B
C
J
N
I
O
P
D
E
F
H
G
K
L
M
Not Provided
Not
Provided

Chamberlain Contractor Series Specifications

General

Brand	Chamberlain
Model	Contractor Series
Category	Garage Door Opener
Language	English