Table Of Contents - Chamberlain 8500W User Manual

Contents
Important Safety Instructions .............................3-4
Power ........................................................... 5
Connect With Your Smartphone ..........................6-7
Before You Begin .......................................... 6
Test the Wi-Fi Signal Strength .......................... 6
Download the myQ App to Set Up an Account and
Connect ..................................................... 7
Programming ................................................8-9
893MAX Remote Control ................................. 8
Wireless Keypad ........................................... 8
To Erase the Memory ..................................... 8
Program the myQ LED Remote Light ................... 9
HomeLink ................................................... 9
Operation..................................................10-12
To Open the Door Manually .............................10
Door Control ...............................................11
Battery Backup ............................................11
The Protector System
(Safety Reversing Sensors) .............................12
Adjustments ..............................................13-15
Introduction ...............................................13
Program the Travel .......................................14
Test the Safety Reversal System .......................15
Test the Protector System ...............................15
Maintenance ..................................................16
Troubleshooting ..............................................17
Automatic Garage Door Opener
Safety & Maintenance Guide ...........................18-19
Repair Parts ..................................................20
Warranty ......................................................20
Serial Number:
Write down the following information for future reference:
myQ Serial Number:
Product S/N:
Date of Purchase:
Serial Numbers
2
Safety Symbol and Signal Word
Review
This garage door opener has been designed and tested
to offer safe service provided it is installed, operated,
maintained and tested in strict accordance with the
instructions and warnings contained in this manual.
When you see these Safety Symbols and Signal Words on
the following pages, they will alert you to the possibility
of serious injury or death if you do not comply with the
warnings that accompany them. The hazard may come
from something mechanical or from electric shock. Read
the warnings carefully.
When you see this Signal Word on the following pages, it
will alert you to the possibility of damage to your garage
door and/or the garage door opener if you do not comply
with the cautionary statements that accompany it. Read
them carefully.
WARNING: This product can expose you to
chemicals including lead, which are known to the
State of California to cause cancer or birth defects
or other reproductive harm. For more information
go to www.P65Warnings.ca.gov.
Unattended Operation
The Timer-to-Close (TTC) feature, the myQ Smartphone
Control app, and myQ Garage Door and Gate Monitor are
examples of unattended close and are to be used ONLY
with sectional doors. Any device or feature that allows the
door to close without being in the line of sight of the door
is considered unattended close. The Timer-to-Close (TTC)
feature, the myQ Smartphone Control, and any other myQ
devices are to be used ONLY with sectional doors.
myQ Remote LED Light must be installed to enable use of
Timer To Close or myQ Smartphone Control of the door.
For the complete manual visit LiftMaster.com/Customer-Support
Mechanical
Electrical