HI new to this forum and hope you can help me .Had to move my dads alarm key pad today as it was in the way so after just cutting the wire  to key pad i have caused a problem. When i connected it all back up the alarm will not switch off.It had blown the fuse in the main panel and the only light on the key pad is the mains one no day no tamper. i put in the number but nothing happens .any ideas would be brill. Nick

any ideas would be brill.

Don't cut live wires would be my 1st suggestion

lol too late

failing that then

 

I'd downpower the panel (both battery and mains) count to 10 and power up. Try your old user code and see if it shuts up, if not I'd then try the deafult user code. If neither work then I'd be buying a new panel

Fuse blown.

It had blown the fuse in the main panel

You changed this, right?

yep put new fuse in 

yep put new fuse in 

Just checking

 

Then i'd do as I suggested and see what happens.

ok will try in the morning and a big thanks. How can you tell if you have blown the panel?

How can you tell if you have blown the panel?

Flames coming out of it.

 

Seriously, if it won't take the old user code or the default one the lack of it taking a code might be a big clue. Could try defaulting the panel as a last last resort.