How to program single button ETP-520 on EC-6 and trigger output 2

How to program single button ETP-520 on EC-6 and trigger output 2

Call the number of the line attached to the EC-6
When the EC-6 answers it will beep once.
Enter port number  to reach port.
Wait for the ETP-520 to finish playing its ID tone.
Enter *4** to access programing, wait for single tone in confirmation .
Enter the primary phone number to be dialed#00 to save as primary number, wait for single tone in confirmation.
Enter 121111#76 to set activation of relay 2 with button 1 for duration of call, wait for confirmation tone.
#7 to disconnect