How to mend ... Out Code New One

Veritas Alarm panel unable to set user code?

I have a Veritas Alarm Panel, I have just installed a new battery which meant I had to power down the system, ... [Read more]

Alarm not going off?

I have a 700L C&K Securitech house alarm system. When I put in the code No. 5 (REDLIGHT IS ON, not flashing)... [Read more]

CEF AP28 alarm issue?

My CEF AP28 alarm control panel "24" light came on the other night and was beeping. We entered the code and th... [Read more]

Reset alarm?

we have just moved into a bungalow and we do not know code for the alarm previous tenant has died so we don't ... [Read more]

SR system reset on Scantronic 9827 after total power failure?

How do i reset a SR code (system Reset) on scantronic 9827

How can I stop beeping?

Scantronic 9427 Alarm has been beeping since 4am neighbours not too impressed I replaced the battery and type... [Read more]

Accenta 8?

My granddaughter pressed the attack alarm in a bedroom, alarm went off, my son entered the alarm code but didn... [Read more]

Reset alarm without knowing code?

we've moved into a house with a 3651 alarm but do not know the alarm code to set it. how do we reset it and pu... [Read more]

Alarm no longer setting itself?

In trying to eradicate the annoying entry charm that I had accidentally activated, I have somehow unset my ent... [Read more]

Disconnect TS500 Alarm?

We moved into the house last year, but despite repeated requests, the previous owners would not provide the se... [Read more]

Veritas c8?

Moved in new home and the alarm works but don't have code how do i reset it and put in new code

ADT Focus 3200?

I do not have the master code or access code. I would like to reset the master code but do not know how to do ... [Read more]

Scantronic 9100 Alarm reset?

I have an old Scantronic 9100 house alarm with a reset problem having opened the front panel to inspect the b... [Read more]

Scantronic 9800 problem?

Hi, this morning I unset my alarm (28 years old) and as I am doing some electrical work in the kitchen, I need... [Read more]

I have a scantronic 9827 displaying tr error code?

I have recently replaced the battery to my 9827 and I can't get it to work now, it just displays tr error code... [Read more]

Reset a newly installed replacement key pad? 9827 ?

please can you help!!! Just purchased an old key pad as a replacement. I don't have the old code so how can I ... [Read more]

My Scantonic 9247/9889 simply stopped arming when code was entered?

We can't set our Scantronic alarm. We found the battery dead and one of the three internal fuses blown. We rep... [Read more]

how we can we reset without the code?

We have a c and k securitech alarm system ST800L+ which we have never used as we moved in 4 years ago and didn... [Read more]

alarm key pad silent?

Hi we have an Accenta/Optima 8EP396A compact panel with built in LED keypad, this has worked perfectly for the... [Read more]

showing zone 6 and 7 open and wont arm?

i have got scantronic 9651 ewith 9943 keypad. it was working fine till there was a power cut for 12 hours. whe... [Read more]