I'm trying to change our user code because the remote keypad has a bad membrane so I was going to change it to a pin that didn't use that button!
We don't know our engineer's code so I tried to do a reset of the engineer's code using a strap ##REMOVED##
So I started the system up again with the strap and left it maybe a minute - no alarm started to sound as it apparently should do, but I'm not sure our external sounder works.
I figure the strap was actually working because the alarm didn't sound when I connected power as it does normally when the tamper switch is unpressed (lid open).
Anyway so after waiting a minute I disconnected the strap and reconnected power. ALL The lights illuminated. I waited, thinking this might be a bootup sequence thing, but nothing happened and the keypad didn't beep to acknowledge key presses.
Eventually I pushed in the tamper button and the alarm started sounding and the LEDs went out.
However neither ##REMOVED CODES## work - even if followed closely up by a press on the reset button.
I'm confused. If anyone could shed any light I'd be grateful!
Thank you