To reduce the risk of SEVERE INJURY to persons:
• DO NOT enable the MyQ Garage™ if operating either one-piece or swinging doors. To be enabled ONLY on a sectional door.
Read instructions thoroughly BEFORE beginning.
If using this product with residential door openers, this product must be used only with door openers manufactured after 1993 that utilize photoelectric
sensors. The photoelectric sensors are always located on or near the bottom of the door track.
STOP
CARTON INVENTORY
OVERVIEW
INSTALLATION GUIDE
Wi-Fi Hub
Door Sensor
Power Cord for W-Fi Hub
Hardware for Wi-Fi Hub
(long screws)
Bracket for Wi-Fi Hub
Fastening Strips for
Door Sensor
Warning Placard
Hardware for Door Sensor
(short screws)
LEDs
Light
Test
Button
INTRODUCTION
Thank you for your purchase of the 821LM MyQ Garage™. This product is designed to
connect to your current garage door opener through your existing Wi-Fi
®
connection and
allow you to remotely monitor and control the status of your door using a smartphone,
tablet or PC. In addition to remotely controlling your garage door, this product will also
allow you to control interior lighting when programmed to any MyQ
®
enabled Lighting
products as well. The following installation guide will walk you through the necessary
steps to quickly install the hardware and program to your garage door opener. Please
ensure that you have the serial number (located on the bottom of the Wi-Fi Hub or with
the Wi-Fi Setup card) prior to installing this product. For a full manual, please visit www.
liftmaster.com.
PRE-INSTALLATION REQUIREMENTS
• Compatible Garage Door Openers:
- LiftMaster
®
with purple, yellow, green, or orange LEARN button
(310, 315, and 390 MHz)
(Chamberlain, Do-It, Master Mechanic, Raynor,
True Value and Sears Craftsman are compatible with LiftMaster technology.)
- Genie
®
/Overhead Door
®
Intellicode I and II (315 and 390 MHz)
- Linear
®
Mega Code (318 MHz)
- Stanley
®
Secure Code (310 MHz)
- Wayne Dalton
®
Keeloq (372.5 MHz)
• Verify there is a Wi-Fi router and broadband Internet connection at the site. Wi-Fi range
will vary depending on the thickness and number of walls, doors, or other barriers. The
average Wi-Fi range is about 300 feet.
• To test the strength of the Wi-Fi signal, take your device into the garage and turn on
its Wi-Fi. Connect your device to ensure you are receiving a good signal. If you don’t
have a strong enough signal in the garage, a Wi-Fi range extender will be necessary
(available at most consumer electronics stores).
• Wi-Fi Hub Serial Number (located on the bottom of the Wi-Fi hub or with the Wi-Fi
Setup card)
For more information about compatible garage door openers, visit
myLiftMaster.com.
LED
Model 821LM
UNIVERSAL SMARTPHONE
GARAGE DOOR CONTROLLER
MyQ Garage™
myLiftMaster.com
NOT SHOWN: Installation Guide and Wi-Fi Setup Card for the customer
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