Recent: Safely remove screen protector from a Macbook Air?

Home Ask Question Search Categories Most Recent Unanswered Help

Mend > Home Heating Systems

Mend Potterton Boiler Controls Problem

my potterton wont switch of on the timer?

My potterton heating system is on a timer but it wont now swith off. The timer controls are working correctly. I have had to switch it off at the bolier. Does any one have any idea why?

s Law
March 2009

Potterton Heating, Home Heating Systems Boiler Controls Problem

it will have y plan or zone valves fitted on heating system which have switches inside which stick in the on posisition telling boiler to fire even when there is no demand

craig bg
March 2009

Some boilers are installed with a frost-stat (often in a garage) that overrides the programmer - to stop the pipes freezing in cold weather. If you have a frost stat it may be defective - been bumped by something perhaps.

Just guessing...

Peccavi
March 2009

Automatic Answer

We may have found other answers which could help you.

Click here for Boiler Controls Problem

Related Questions ...

Mend central heating hot water megaflow

Can't get hot water working, heating okay?

I've just moved house and have an Intergas Combi Compact Eco RF gas boiler with a separate Megaflow tank with ... [Read more]

Mend boiler heating thermostat

combi oil Worcester greenstar heatslave 12/18 switches off?

I have a internal combi oil Worcester greenstar heatslave 12/18 Its has a built programmer and Hot water t... [Read more]

Mend boiler heating ferroli

ferroli optima 901 c/heating problem?

heating will not come on but hot water ok. pump runs. boiler fires up when stone cold for c/h eventually but w... [Read more]

Mend boiler heating diverter valve

24i junior problem?

boiler hung and fitted all connections good filled and vented system and boiler .no external controls. therefo... [Read more]

Mend Vaillant Fault Code Hot Water

Vaillant Ecomax boiler - Fault Code F22 - Please help?

Major probs with my ecomax boiler. Over 2 weeks ago, when in shower noticed problem whereby hot water would ru... [Read more]

Mend combi boiler heating worcester bosch

Worcester Greenstar combi Heating works, but doesn't (??!)?

I have a Worcester Bosch Greenstar 30Si combi boiler with a Drayton SCR and RF3 digistat controls. The heating... [Read more]

Mend thermostat central heating boiler

How can I reset a Drayton SCR wireless thermostat/?

My gas boiler seems ok, but will not give central heating. I suspect the wireless thermostat controls. Have ch... [Read more]

Mend central heating hot water boiler

heating system?

I had a glow worm 24hxi boiler fitted to my existing y plan system using the original controls(programmer,room... [Read more]

Mend oil boiler heating lockout

lock out problem with heatslave oil boiler?

I have a worcester greenstar heatslave 18/25 oil boiler. Its aprox 4 years old and is driving me and my engine... [Read more]

Mend baxi hot water noise

Noisy Baxi 105he ?

I have a 3 year old Baxi 105he instant with a noise problem. After using hot water demand, eg shower, and the ... [Read more]

Mend boiler hot water temperature control

cannot control hot water vaillant ecoTEC plus 624?

We have a three year old ECOtek plus 624 that has been fine until now. We have just installed a new show with ... [Read more]

Mend boiler heating hot water

Why can we only get heating when hot water on also now(Dual programer)?

We recently needed to replace head valve due to pump over run problem.(Boiler is Potterton Profile) On putting... [Read more]

Mend central heating boiler heating systems

How can I fix this Valliant problem?

When I turn off my central heating and have turned all the controls off why does the heating still stay on whe... [Read more]

Mend boiler heating fault

how can i fix my ep2002 controller?

i have an potterton ep2002 controller,that appears to be working fine,lights clock etc, but my central heating... [Read more]

Mend heating controls electronic

Myson Apollo boiler - fuse keeps blowing?

Hi I have a Myson Apollo boiler. The electricity supply to the electronic heating controls has blown th... [Read more]

Mend boiler heating replacement

How to replace Potterton EP 3002 with EP 2?

Mend ignition spark pressure

Potterton Prima 30F?

Mend boiler combi potterton

Potterton heatmax combi?

Mend boiler pressure heating

Pressure gauge on a Potterton Boiler?

Mend boiler pressure condensate

My potterton boiler keeps losing water pressure and condens?

Mend boiler gas supply home heating

potterton 16/22 pilot lihght out?

Mend heating Potterton replacement

Replace potterton mini minder Es?

Mend boiler heating pressure

E133?

Mend boiler heating potterton

Potterton Prima 60F- can you start it manually?

Mend boiler heating pressure

Potterton Perfoma 24. Hot water works fine No heating?

Mend boiler heating system thermostat

Potterton EP2000 - pump control?

Mend Potterton Heating Systems

Potterton ep22?

How to mend ...

Find out how to mend just about anything

howtomendit.com for free repair help, information and advice.

Mend Home Heating Systems ...

Related Categories

Mend Convector Heaters

Convector Heaters

Mend Fan Heaters

Mend Oil Filled Radiators

Oil Filled Radiators

Topic

Potterton Boiler Wont Turn Off - Help!