How to mend ... Xl4

no sound with keypad and alarm?

optima xl4 microprocessor. no sound with keypad or alarm, due to power cut. i have brought new battery still n... [Read more]

power cut has left my alarm with no sound?

optima xl4 microprocessor. power cut has left me with no sound. when i press keys no sound, i have tried reset... [Read more]

i have got no sound with alarm?

i have got no sound with keypad. I have unpluged battery still no sound. the lights light up but no sound plea... [Read more]

How do i change the code on my optima xl4?

I am trying to change the alarm code but it wont let me. I know the old code but need to change it for securit... [Read more]

how can i fix my xl4 alarm microprocessor?

i have moved into a house that has xl4 alarm from previous tennant no information at all, power light on nothi... [Read more]

keypad on my optima XL4 will not work?

the keypad on my optima XL4 will not work,but nothing else seems to be wrong with it

how to fix?

we have a optima xl4 house alarm which has started to go off showing tamper on the control panel how do we dis... [Read more]

how can i fix optima xl4 alarm?

we have a optima xl4 alarm which has decided to go off it is showing tamper on the control panel can we remove... [Read more]

my alarm panel is beeping but main alarm outside does not go off ?

my alarm is an optima xl4 when i turn alarm on only the number 1 lights up red not 2 3 or 4 and it beeps but m... [Read more]

where can i get a manuel for a optima xl4 alarm systems?

optima xl4 alarm system where can i down load a manule so i can change a batter

optima xl4?

my house had a couple of power surges/power cuts one night and next morning i found my optima xl4 alarm panel ... [Read more]

optima xl4 alarm?

my house had a couple of power surges/power cuts one night and next morning i found my optima xl4 alarm panel ... [Read more]

optima xl4?

I need a battery pack for my optima xl4 house alarm . is it possible to by a replacement one and from where?

How do I overcome fault on my Optima XL4?

I have an Optima XL4 alarm that has been installed approx 8 years with no problem up to now,for no apparant re... [Read more]

how do you change code for optima xl4?

how do you change code for optima xl4 has we have just moved in to a house and i would like to change code tha... [Read more]

Optima xl4 microprocessor alarm?

We are renting a house with an Optima XL4 microprocessor alarm. Recently the smoke alarm went off and we had t... [Read more]

optima xl4 home alarm?

hope u can help,i have this alarm in my house and all three senser lights on the panel are lit when i enter th... [Read more]

optima XL4 Back lighting Microprocessor Alarm?

I have had work men in and I would now like to change the alarm number How can I achieve this? thanking you... [Read more]

optima xl4 resetting after tamper has been set off?

I have an Optima XL 4 alarm, could somebody tell me how to reset the alarm after the Tamper has been set off. ... [Read more]

Optima XL4?

Optima XL4 When my electricity was turned off my alarm sounded as expected but the wrong buttons were pressed... [Read more]