Chamberlain 877MAX - User Manual

Learn
Button
Press and hold
the and #
buttons until
the lights on
the keypad
stop blinking.
1
5
3
To exit programming
mode, press the
0 button.
4
The garage door
opener will activate.
7
PROGRAM INITIAL PIN
CHANGE AN EXISTING PIN*
Press and release the Enter button the number of times that
corresponds with the garage door opener type:
Enter a 4-digit personal identification
number (PIN) of your choice:
Then press the # button.
2
? ? ? ?
1
? ? ? ?
Press the programmed PIN
that you want to change.
...the light bulb
blinks twice.
2
Press and hold the
# button until...
3
+
? ? ? ?
new PIN
Enter the new 4-digit PIN of your choice,
then press the ENTER button.
To test, press
the PIN, then
press the ENTER
button.
4
To test, press the new PIN,
then the ENTER button.
The garage door opener
will activate.
The light bulb will blink once.
*
PREPARE
Locate the Learn button on the garage door
opener.
NOTE: Your garage door opener may
look different.
Learn
LED
Learn
LED
OR OR
Learn
LED
Green or
Red/Orange
Purple
Yellow
# of Presses Garage Door Opener Type
1
2
3
4
Security+ 2.0
TM
(Yellow Learn Button)
315 MHz Security+
®
(Purple Learn Button)
390 MHz Security+
®
(Red/Orange Learn Button)
390 MHz Billion Code (Green Learn Button)
Press and release the Learn
button on the garage door
opener.
Within 30 seconds...
The Learn LED will light.
Enter the 4-digit personal identification
number (PIN) programmed in step 2
then press and release the Enter button
until the garage door opener lights flash
or two clicks are heard.
6
Click
Click
To prevent possible SERIOUS INJURY or DEATH from a moving gate or garage door:
• Install Keyless Entry Control within sight of the garage door, out of reach of children at a minimum height of 5 feet (1.5 m), and
away from ALL moving parts of door.
• ALWAYS keep remote controls out of reach of children. NEVER permit children to operate, or play with remote controls.
• Activate gate or door ONLY when it can be seen clearly, is properly adjusted, and there are no obstructions to door travel.
• ALWAYS keep gate or garage door in sight until completely closed. NEVER permit anyone to cross path of moving gate or door.
* For garage door openers that have a green Learn button or an external receiver repeat "Program Initial PIN" to change the existing PIN.
To program the Keyless Entry to more than one garage door opener, repeat the steps above using a new PIN for each additional garage door opener.
WIRELESS KEYLESS ENTRY • MODEL 877MAX
Compatible with 315 MHz or 390 MHz garage door openers
manufactured after January 1, 1993. Make sure the garage door
opener has a working light bulb because it is a programming indicator.
For use with commercial door operators or other products that are
315 MHz or 390 MHz and have a Learn button. Refer to your product
manual for the location of the Learn button.
Install the battery and program the Keyless Entry prior to
installation.
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

Summary

Safety and Preparation

Safety Warnings

Crucial safety instructions to prevent injury or death from garage door operation.

Preparation Steps

Steps to prepare before installing and programming the keyless entry system.

Keyless Entry Programming

Programming the Initial PIN

Detailed steps to program the primary 4-digit PIN for garage door opener access.

Changing Existing PIN

Instructions on how to modify a previously set PIN for security purposes.

Advanced Features and Usage

Programming a Temporary PIN

How to set a temporary PIN for visitors, specifying duration or number of uses.

Keypad Operation Modes

Explains normal operation, testing, and the 'One Button Close' feature.

Installation, Maintenance, and Support

Installation Guide

Step-by-step instructions for physically mounting the keyless entry keypad.

Battery Replacement and Parts

Information on replacing the battery and identifying replacement parts for the unit.

Product Warranty Information

Details of the one-year limited warranty provided by LiftMaster for the product.

Chamberlain 877MAX Specifications

General

Frequency	315 MHz
Power Source	Battery
Number of Buttons	1
LED Indicator	Yes
Compatibility	Chamberlain/LiftMaster garage door openers
Type	Wireless remote
Security	Security+ 2.0
PIN Length	4 digits
Battery Type	CR2032