How to mend ... System Will Not Set

I have a potterton profile 80el short cycling 1 min 'off' 1.5 min'on'?

Replaced pump (sticking)and heat exchanger (leaked). Since these changes the boiler started short cycling - ... [Read more]

Ideal ff series boiler?

Hi Guys I am currently having issues with my heating system, where as more boiler fires up no problem but it c... [Read more]

chrysler voyager immobiliser lost key?

Now it happend 3th time when immmobiliser don't recognise ignition key. Don't know how,but after 1 hour trying... [Read more]

Nexus 8 alarm?

Nexus 8 burglar alarm bell/strobe activated 6/1/13 even though system not set, i.e. house was occupied at the ... [Read more]

Spectrum Fuel-Miser Mk IV?

My central heating system has a Spectrum Fuel Miser Mk IV which provides: . Electronic temperature control of... [Read more]

Battery back up?

We inherited a Veritas 8 Alarm system. When the electric goes off the alarm immediately goes off and we have ... [Read more]

Baxi Bermuda 3 (50/5) back boiler - orange pilot light on, won't reset?

I have the above boiler and set the system to low whilst I was away over Christmas. Orange pilot light is now ... [Read more]

Dont know how to use Veritas R8Plus alarm?

I've just moved into a house with a Veritas R8 Plus alarm system. There are no codes for us to use to either s... [Read more]

Bgas swopped old meter for smart meter - Veritas Burglar alarm became disab?

I have had my Electric Meter of old replaced with a Smart meter by a British Gas Engineer.At some point in eit... [Read more]

How to switch off Tamper light permanently on in Accenta after fuse change?

The lights on the dial of an Accenta 8 Burglar Alarm system went off. Checked and replaced a blown fuse in the... [Read more]

Glowworm 330+ boiler starts up at night?

The boiler starts up at night despite both system controls being set to off and it not being cold enough for t... [Read more]

gardtec 800 alarm system reset?

I have a gardtec 800 series alarm system. This was installed by the previouse house owner. Last night the inte... [Read more]

Idiots guide required for wiring Accenta G4 to a Pyronix Delta Bell?

I have managed to wire the complete alarm system, 3 x PIRs, 1 x Door Contact, Control Box and LCD Key pad, all... [Read more]

Relay mode?

Have tried resetting this stupid remote now endlessly,freezing n full of cold and seriously sick of trying. Co... [Read more]

How to regulate radiators with a Worcester RC5 thermostat?

I have downloaded the manual & set the temperature as required but once at the desired termperature the radiat... [Read more]

Viking mk II 16 zone alarm?

Three of the sensors are blinking fast, it will not set arm or reset.power is on and keypad shows system ok co... [Read more]

my optima alarm activates when it is not set?

when the system is not activated it alarms

Scantonic 9800 system?

Can any body help. I have scantronic 9800 alarm sytem fitted 20 years ago. Recently it started to play up. I h... [Read more]

all PIR's are lit!!?

Changed panel now all PIR's are on and cannot set system

scantroni 9500?

The alarm is triggered everytime it is set with exit fault displayed on pannel,All system test works- change ... [Read more]