Mend > Home Alarm Systems

How do I silence my SL8 intruder alarm ?

I am having problems as my intruder alarm is linked to the trip switch for downstairs light. How can I turn of... [Read more]

how can I stop my st4500 home alarm from going off for no reason?

my st4500 home alarm keeps going off , I've followed the instructions but its still the same. How do I stop th... [Read more]

scatronic 9448+battery dead do charge with a battery charger?

scatronic 9448+ system cable accidntly cut through i ws not at home and the alarm could not be shut of, batter... [Read more]

battery dead after accidently cuting through cable?

scatronic 9558+ accidently cut cable alarm went off could not stop alarm gong of as i was not at home battery ... [Read more]

code change?

our property is fitted with a yale has 6400,the code is not known. we have tried entering 0000 to reset the co... [Read more]

visonic powermax?

I need to change the battery in the sensor for zone three, how do I know which sensor is for this zone?,thanky... [Read more]

visonic powermax?

installed my alarm many years ago,and cannot now find the instructions,the alarm has fault?.the trouble light ... [Read more]

how can i fix my9651 burglar alarm system?

my electric went off and iam trying to reset the system but it keeps asking for aninstaller mode we are trying... [Read more]

how can i change the pin number?

i have a micromark z9495a alarm fitted to my property. i need to change the pin as the previous owners dont kn... [Read more]

visonic powemax?

our keypad is displaying NOT READY,the panel has the TRBL light on thankyou.

visonic powermax?

our alarm has started beeping intermittently,we don't use it very often,but I think its a cause for concern,an... [Read more]

how to fix it?

the power in my street went off today and set my alarm off and i can not find a power button in the panel to t... [Read more]

I cannot reset my alarm?

My Veritas R8 plus Panel is flashing 3561 after activation following fitting of new door. Please help

What does this mean?

when you go to set alarm it goes off and says walktesting reset & K what do I do to set it as there is a reset... [Read more]

i can not get my optima xm alarm to turn on also i do not have the code?

heya,i have just moved house and my alarm is optima xm i do not no were to turn the power on and i dnt hav a c... [Read more]

Cannot get Scantronic 9651 to set on exit?

I put the code in, press A and there is a long constant tone. The panel says "setting A" or similar. I close... [Read more]

optima xm?

can anyone tell me why my alarm carries on beeping after I set it,and can I fix it,.if I re enter my code the ... [Read more]

DSC 1500 Alarm?

hi all,my husband and I have moved into our new apartment with the above alarm,we cannot obtain the code to us... [Read more]

where is my battery?

my alarm goes off and it keeps saying low batt on the display panel.but i dont now where the batterys are.its ... [Read more]

Veritas 8 home house alarm?

During house extension alarm cable was cut, system powered off and cable repaired, battery good charge.Now sys... [Read more]