Craftsman 54931 Manuel D’Utilisation

You will need a router with Wi-Fi and a smartphone or other
mobile device. Make sure your mobile device is connected to your
Wi-Fi network. Hold your mobile device in the place where your
garage door opener will be installed and check the Wi-Fi signal
strength.

Wi-Fi signal is weak. 
The garage door opener will likely 
connect to your Wi-Fi network. If not, 
try one of the options below. 

No Wi-Fi signal.
Try one of the following:
• Move your router closer to the garage 

door opener to minimize interference 
from walls and other objects

• Buy a Wi-Fi range extender
• Buy a Craftsman Garage Door Opener 

Connectivity Hub (041A7665) see 
page 46

Wi-Fi signal is strong.
You’re all set!
Install your new garage door opener. 

See Smartphone Control page 34 to connect your garage door
opener to your Wi-Fi network. Do NOT connect prior to
installation.

Wi-Fi

®

is a registered trademark of Wi-Fi Alliance

During assembly, installation and adjustment of the opener,
instructions will call for hand tools as illustrated below.

Stepladder

Drill Bits 3/16", 
5/16", and 5/32"

Claw Hammer

Carpenter’s Level 
(optional)

Pencil

Screwdriver

Drill

Wire Cutters

Adjustable End Wrench

Tape Measure

Pliers

Sockets and Wrench 1/2", 
5/8", 7/16", 9/16", and 1/4"

Hack Saw

5