Step 3 of 3 : Address the New Keypad
A Honeywell keypad can only have its address changed within a minute of being powered up, within a minute of powering up the keypad:
Using two fingers press the 1 and 3 keys at the same time
The current keypad address will display (factory 31)
Press 23, then press *
There'll be a short pause, then your new keypad will become active.
