How to mend ... Reset Code Out Code

Reset a code with lost code?

I purchase a home that had a ITI alarm system in it. I can't hook it to a phone system because I am on a wirel... [Read more]

external alarm remaining on after entering in code on a Horizon CP35?

Upon powering the Aritech Horizon CP35 alarm panel, both the internal buzzer & external buzzer go off. On ente... [Read more]

Help with radio code?

Hi, recently changed my battery on ford focus and radio had reset itself and is asking for a code. It's a 4000... [Read more]

Alarm going off... don't know why?

My Veritas alarm both indoors and outdoors has juct gone off.... entering code and reset does not stop it!!!! ... [Read more]

Scantronic 9600 showing tamper unit tamper?

Hi Alarm been working for years (we didn't install it) now when we try and set it, after putting in the cod... [Read more]

Panasonic Viera TH-42PZ700BA has 10-blink red light error. Any thoughts?

There is a lot on the internet about the Panasonic Viera blinking red light code problems plus lots of suggest... [Read more]

how can i fix my 14787220 reset error code?

my radio show error code when i swich it on

how can i reset the circuit board on my krups xp7225 espresso machine/?

the readout reads an error code "oe" which the rep states indicated the circuit board needs resetting.

i have no heat or hot water on worcester bosch greenstar 30cdi boiler?

no heat or hot water on greenstar30 cdi, no fault code but will not reset. flame light not lighting rapid flas... [Read more]

pyronix 424 alarm?

We were alerted in the early hours by what turned out to be a false alarm,I enterd my code and it silenced,but... [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]

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]

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]

Dyson washing machine diagnostic code?

Dyson CR02. Had a few different door problems, but the machine seems to have a mind of its own and generally r... [Read more]

optima xm 4 zone?

I have a optima xm alarm and im trying to reset! I hope im doing this correct i added a link wire between 9 a... [Read more]

Will full power down of Tunstall TS500 restore factory defaults, please?

I have received a very helpful response to my question on how to lengthen the entry time on a Tunstall TS500 -... [Read more]

how do i change 4 digit code without using number 1?

the number 1 does not work on the the key pad. how do i reset the alarm without using the number 1?

how to reset code on concept 6 with out original code?

i have just moved into a shop which has a concept 6 alarm system. When i conect to mains the alarm goes off ca... [Read more]

How to reprogramme scantronic 9427?

Security system has defaulted to manufactures setting after powercut. My security code is not working. Could a... [Read more]

Lost codes?

I moved house there's a CQR prima 9 installed 1997 how can I factory reset and does anybody know the default u... [Read more]