Hi, Flashing red LED means there is a trouble on the keypad (Low battery, Siren Trouble etc.).You need to hold down the number 7 key on the Keypad and it will display what the trouble is. once resolved the LED will be solid
Eg. Moving zone 3 from p1 to p3, You will need to do the following Enter the installer code * Enter 201 * for p1 Enter 3 * for zone 3, zone 3 should be Y, press * again to make it N Enter #, then press 203 * for p3 Enter 3 *, zone 3 should be N, enter * again to make it Y. Press ## to exit
