Recent: Safely remove screen protector from a Macbook Air?

Mend > Home Heating Systems

Mend Potterton Profile 50E Boiler Heating Thermostat

potterten profile 50e?

My profile 50e, will only come on for about 2 mins and then switch off,this happens in both modes
water and central heating, when the main thermo clicks it fires up,but sometimes I turn the knob and there is no clicking and nothing works.
if I leave it for a while it fires up but then turns off.
I have also tried to locate the overheat thermo but can't find it.any ideas please.

kejohns
October 2008
parts arena

http://www.partsarena.com/baxi/system/index.htm

iain
October 2008
def sounds like a overheat problem to me, do a search for parts arena on google and follow the link to enter site and get yourself a manual for it. they free and the profile is def listed, at least you'll know what safety devices are on it.

could be faulty o/h stat, does your pump run????

iain
October 2008
Go here...

http://kaijaks.co.uk/blog/nick/2008/02/10/dodgy-old-boiler

It may not be a solution nto your problem but for the investment of £1.50 and a few minutes with a soldering iron you may save yourself ££££ - good luck...

Richard Buxton
October 2008

Related Questions ...

Mend radiator thermostat heating
2

One radiator in a bedroom is always cold?

One radiator in a bedroom is always cold. It used to work fine. I have tested the thermostatic value and the... [Read more]
Mend working firing hot
1

My central heating is not working?

My Valient turbo max plus 824e is not firing up for heating radiators. Hot water is o.k. The room thermostat c... [Read more]
Mend Worcester Heating Thermostat
1

Boiler not working?

My Worcester Greenstar 30CDI is not heating the boiler since I changed the batteries on the thermostat
Mend boiler heating radiators
1

My radiators not heating up?

I have a 281 G/star combi boiler and have been away for 1 week and now back . Boiler is heating water fine bu... [Read more]
Mend combi boiler central heating radiators
1

why is my combi boiler not staying fired for central heating. water fine?

my Glow worm combi has been having odd days when the central heating isn't working but then has been ok again ... [Read more]
Mend heating boiler system
1

How can I fix the timer on my Gledhill Boilermate central heating boiler?

I have a Gledhill BoilerMate system driving my central heating system which has a Grasslin Thermostat timing s... [Read more]
Mend heating thermostat combi
1

ideal combi 30 boiler heating not working on timer only override?

The heating only comes on when I override the timeclock if in timer mode the timeclock keeps the correct time ... [Read more]
Mend gas boiler thermostat hot water
2

Glowworm cx30i gas boiler?

My boiler comes on intermittently when the thermostat is turned down below zero degrees. It is all running fi... [Read more]
Mend boiler heating thermostat
1

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 fault engineers
1

home heating systems?

I have an 12 yr old Highflow Electronic system, which is working perfectly for hot water. However the heating ... [Read more]
Mend central heating Worcester Bosch thermostat
2

My heating is on?

Thermostat is turned off so the central heating shouldn't be on. However the radiators are all giving out heat... [Read more]
Mend central heating boiler thermostat
2

Room thermostat?

I've recently repositioned my central heating pump in our recently bought house. We found out the previous own... [Read more]
Mend heating thermostat wireless
1

home heating systems?

We have a Worcester Bosch RD532 boiler but no thermostat. Which wireless thermostat would be best suited to th... [Read more]
Mend boiler heating pressure
1

no pilot light no burner or clicking?

Came home to no centrol heating had hot water until used it up.so no hot water either .pressure gone from syst... [Read more]
Mend kick started hot
1

Boiler needs kick started by hot water for heating?

We have a Combi boiler controlled by a Hive thermostat. The scenario is that you get up in the morning and th... [Read more]

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Mend Home Heating Systems ...