Chamberlain CG40 Series User Manual

Hardware Inventory
Separate all hardware and group as shown below for the assembly and installation procedures.
7
NOTICE
Lock Washer
5/16" (4)
Nut 5/16" - 18 (4)
Clevis Pin
5/16"x2-3/4" (1)
Handle
Dry Wall Anchors (2)
Clevis Pin
5/16"x1" (1)
Rope
Lock Nut
1/4" - 20 x 7/16" (12)
Nut
5/16" - 18 (5)
Washered Bolt
5/16" - 18 x 1/2" (2)
(mounted in motor unit)
Carriage Bolts
1/4" - 20 x 1/2" (12)
Hex Bolt
5/16" - 18 x 7/8" (3)
Master Link (2)
Ring
Fastener (3)
Threaded
Trolley Shaft (1)
Lock Washer 5/16" (4)
Lag Screw
5/16"-18 x 1-7/8" (2)
Wing Nut
1/4x20 (2)
Insulated
Staples (30)
Rail Grease
Hex Bolt
5/16"- 18 x 7/8" (4)
Carriage Bolts
1/4"-20x1/2" (2)
Lag Screw
5/16"- 9 x 1-5/8" (2)
Clevis Pin
5/16"x1-1/4" (1)
Self-Threading Screw
1/4"-14x5/8" (2)
ASSEMBLY HARDWARE
INSTALLATION HARDWARE

Chamberlain CG40 Series Specifications

General

Brand	Chamberlain
Model	CG40 Series
Category	Garage Door Opener
Language	English