Morning everyone.
First post so be gentle with me!
Fitted my own Accents G4 mini alarm with autodialler when we moved into our house around 6 yrs ago. All working perfect until a week ago.
Went to bed one night last week and tried set my alarm on Prog 2 for downstairs only but came up with a setting fault on the first PIR in the hall. I then realised that all 7 PIRs on the system were dead, no LEDs light on the front of any of the PIRs when movement is detected.
Went into Walk Test in engineer mode and all 7 PIRs are registering as activated.
Opened up the panel and fuse F2 had blown. Ordered some replacements and reinstalled new fuse. All worked fine for about 4 hours, when I noticed all PIRs were dead again! Replaced same fuse again and this time lasted for a few days, but went to bed last night and the fuse had blown again!
The only other anomaly we had prior to this was last Saturday when the alarm triggered whilst in day mode! The top half of my LCD display was just showing solid blocks of squares but it did allow me to type in my code to silence the alarm. I replaced the back up battery as it was due a change and it was working fine up until I tried to set it last week.
As ever, any advice would be appreciated.
Cheers.