How to program the Gate #1 on the Gate1® GA15 Wireless keypad

The keypad has 2 channels. Each channel can control different receivers independently you can choose and program each channel to a different user code as follows:
a. Enter programming - A long beep will confirm that you are ready to proceed.
b. Key in the 2-digit channel number you would like to program (for example: 01# for channel 1 and 02# for channel 2), followed by the # key. - the amount of beeps you hear indicate which channel is programming now. (1 beep for channel 1; 2 beeps for channel 2)
c. Key in the new 4-digit user code you choose for this channel, followed by the # key. - A long beep followed by a short beep will confirm that programming was successful.
d. Keypad exits programming mode.
Example for programming 1st channel's user code to be 2015,
Entering programming: 0 0 0 0 * — one long beep follow to confirm Choose the channels' number: 0 1 # — one short beep follow to confirm Key in new user code: 2 0 1 5 # — one long beep and one short beep follow to confirm.