Mend > Home Alarm Systems

how can i reset optima xl without code?

I have never used the alarm in my house as my landlord has forgotten the code, is there any way to reset this ... [Read more]

Scantronic 9800 External bell box fault?

My external sounder went of in the bad weather - turns out some tracks on the circuit board had corroded - any... [Read more]

My key pad is not working?

On entering the keypad did not respond to the code - a new battery was fitted in October

scanrtonic 9751 alarm sounder going off in cold weather ?

my scantronic 9751 alrm sounder is going off in extreme weather conditions help

home alarm systems?

how can i change the code on my veritas house alarm

accenta 6 keypad?

hi all need to take key pad off wall for decorating but as its tamper proof how do i do so with out setting al... [Read more]

reset my scantronic 9751 alarm system?

I have had to replace the battery on my scantronc 9751 alarm system and now it is asking for a reset after lid... [Read more]

scantronic 500+ window breaker?

I have window brakers on my alarm system. I want to take them off my system but when i remove them the alarm g... [Read more]

How can I makethe outside ring on alarm XR2 citadel?

The alarm system is working perfectly but the outside bell does not sound. How to repair please?

veritas alarm problem?

We have a veritas alarm (fitted 1999).The alarm keeps going off when it's not even set.Seems to happen when we... [Read more]

Scantronic 9834?

Upon moving into our new home the alarm panel (Scantronic 9834) showed a Sr fault (total power failure). The b... [Read more]

my altex alarm ?

how do i deselect the chime on one sensor as we have no manual and my upstairs sensor keeps bleeping when it s... [Read more]

how can i fix my optima compact house alarm?

i have moved into a property with an alarm with no code, it is an optima compact. how do i reset it.

How can I add a panic alarm to a Veritas 8 alarm panel?

Just fitted a veritas alarm panel but cannot find out the way to fit a panic alarm from the manual, any ideas?... [Read more]

my alarm will not set?

i have a veritas8 home alarm system, the unset light is constantly flashing and even if i reset and enter code... [Read more]

how can i fix my scantronic 9200 alarm?

i am trying to set the alarm but after entering the set code nothing happens. the alarm seems not to want to a... [Read more]

my alarm will not set?

my alarm will not set and the unset light is flashing green constantly, any ideas?

Remove back up battery Optima xm?

Just moved to this house and need to work on house power circuit. How do I dissconnect the back up battery to ... [Read more]

Tamper indicator permanently on?

I tried to reset one of the programmes and now have the Tamper indicator showing permanently and cannot set th... [Read more]

my alarm system needs re-installing?

i need an installation manual for an accenta G 3 mini alarm system