Chamberlain Group Inc The 7644 Manuel D’Utilisation

To prevent possible SERIOUS INJURY or DEATH from 
electrocution or fire:

•   Turn off power at the fuse box or circuit breaker BEFORE 

proceeding. 

•  The light control is ONLY for indoor use.

•   Installation and wiring MUST be in compliance with ALL 

local electrical and building codes.

The Remote Light Switch offers a convenient 
way to control the lights in your home. The 
Remote Light Switch is compatible with 
Security

✚

 

2.0™ and MyQ™ products. The 

Remote Light Switch is compatible with up to 
8 Security

✚

 

2.0™ remote controls and a 

combination of up to 8 MyQ™ enabled garage 
door openers or LiftMaster

®

 Internet Gateway 

devices. This product is NOT recommended for 
control of household appliances or fans. Not for 
use with 3-way or 4-way switch combinations.

Bulb Type: Compact fluorescent, incandescent, 
or LED.

Max Load Rating:. . . . . . . . . . . . . . . 300 Watts

Incandescent Lamp  . . . . . . . . . . . . . 300 Watts

Compact Fluorescent Lamp (CFL). . .2.5 Amps

Voltage . . . . . . . . . . . . . . . . . . . . . . . . . 120 Vac

REMOTE CONTROL OPERATION: 
Allows you to activate the 
remote light switch from a 
remote control.

The remote light switch can be programmed to Security

✚

 

2.0™ remote controls, MyQ™ garage door openers, or LiftMaster

®

 Internet Gateway devices.

GARAGE DOOR OPENER OPERATION: 
Allows you to synchronize 
the remote light switch with 
your garage door opener 
light bulbs. Example: The 
garage door opener light 
bulbs are set to automatically turn off after 4 ½ 
minutes, the remote light switch will also turn 
off after 4 ½ minutes.

INTERNET GATEWAY OPERATION: 
Allows you to activate the 
remote light switch from a 
web browser (requires the 
internet gateway accessory 
model 828LM).

Switch

LED

NOTICE: To comply with FCC and/or Industry Canada (IC) rules, adjustment or modifi cations of 
this transceiver are prohibited. THERE ARE NO USER SERVICEABLE PARTS.

This device complies with Part 15 of the FCC rules and IC RSS-210. Operation is subject to 
the following two conditions: (1) this device may not cause harmful interference, and (2) this 
device must accept any interference received, including interference that may cause undesired 
operation.

AVIS : Les règles de la FCC et/ou d’Industrie Canada (IC) interdisent tout ajustement ou toute 
modifi cation de ce récepteur. IL N’EXISTE AUCUNE PIÈCE SUSCEPTIBLE D’ÊTRE ENTRETENUE 
PAR L’UTILISATEUR.

Cet appareil est conforme aux dispositions de la partie 15 du règlement de la FCC et de la norme 
IC RSS-210. Son utilisation est assujettie aux deux conditions suivantes : (1) ce dispositif ne 
peut causer des interférences nuisibles, et (2) ce dispositif doit accepter toute interférence reçue, 
y compris une interférence pouvant causer un fonctionnement non souhaité.

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Cover

Screws (2)

Remote Light Switch

Wire Nuts

1

(2)

(1)