As above, when setting the alarm it beeps 10 times, also the green light on the box is flashing as is the unset button on the remote keypad.
I believe it is an r8 plus (dialer connected) but would stand to be corrected there. Was instlled by ADT before we bought the house (we havebeen here 4 1/2 years) but not currently under ciontract with ADT.
Manuakl says 10 beeps is a power fualt and it accepts the key sequence to set with a power fault.
Does it just need a battery? (Currently has a Yuasa &Y7-12 12v 7ah C20 with a date written on the side of 24/Feb/03 which may be when it was fitted) and which are the best ones to fit?
I believe it is an r8 plus (dialer connected) but would stand to be corrected there. Was instlled by ADT before we bought the house (we havebeen here 4 1/2 years) but not currently under ciontract with ADT.
Manuakl says 10 beeps is a power fualt and it accepts the key sequence to set with a power fault.
Does it just need a battery? (Currently has a Yuasa &Y7-12 12v 7ah C20 with a date written on the side of 24/Feb/03 which may be when it was fitted) and which are the best ones to fit?