Basic Programming; Program To Operator; Additional Programming - Chamberlain 850EV Manual

Basic Programming

The 850EV Keypad must be put into programming mode prior to any of the programming steps below unless otherwise indica-
ted. The 6-digit Master Code is used to prevent unauthorized access to the system. A Master Code is required (factory default
code: 888888) to setup the 850EV Keypad. It is highly recommended to change and record your unique Master Code.
The keypad backlight will remain on if the product is in programming mode. While in programming mode, if an invalid Master
Code is entered, an error tone will sound. The keypad will remain in programming mode. After 60 seconds of inactivity, the
keypad will exit the programming mode.
Set Master Code
Programming Step
1. Enter program mode
2. Update Master Code
3. Exit Program Mode
Program your regular 4-digit PIN
Programming Step
1. Enter program mode
2. Set new PIN
3. Exit Program Mode
NOTE: An error tone will sound if the maximum number of PINs is exceeded or if user tries to program a PIN already
programmed in the memory.

Program to Operator

NOTE: The Master Code and a PIN need to be set before the operator can be connected to keypad. See Basic Programm-
ing.
1. Press the Learn Button on the operator.
2. Within 30 seconds - Enter a valid 4-digit PIN then press #. A long tone will sound.
The keypad is now programmed to the operator.

Additional Programming

To set up following features the keypad must be put into programming mode first.
Set Temporary PIN
A temporary 4-digit PIN can be programmed to allow access to visitors (maximum of 9 uses). The temporary PIN cannot be
the same as any previously programmed PIN. The keypad will store up to 10 unique temporary PINs.
Programming Step
1. Enter program mode
2. Set Temporary PIN
3. Exit Program Mode
Keystroke Combination
* (Master Code) #
09 # (New 6-digit Code) # (New 6-digit Code) #
* * #
Keystroke Combination
* (Master Code) #
01 # (New 4-digit PIN) # Repeat (new 4-digit PIN) #
* * #
Keystroke Combination
* (Master Code) #
05 # (New temporary 4-digit PIN) # (New temporary
4-digit PIN) # Number of uses (9 maximum) #
* * #
2
Indicator
Long tone
Long tone
Keypad backlight will turn off
Indicator
Long tone
Long tone
Keypad backlight will turn off
Indicator
Long tone
Long tone
Keypad backlight will turn off
en