Place a jumper on the reset pin of the panel and connect other end to ground.
Turn all DIP switches on command center to off position.
Using a D5200 programmer connect to D636A keypad.
On the D5200, scroll to the 636 product handler and press "enter group".
If there is no saved record for the D636A, leave the cursur flashing on "new record", otherwise scroll to the saved record and leave the cursur flashing on it.
On the D636A, press and hold down the 4 and 6 key together and turn switch 1 to the on position.
Keypad will display Program Mode. Release keys 4 and 6.
On the D5200, press "RECV/COPY".
After "receive sucsessful" is diplayed, programming of text may be performed.
When done, press "SEND/LOAD", on the D5200, to send changes to the D636A.
This record may be saved and sent to each keypad on the system.
