Recent: Will I need to replace my garden tap?

Mend > Home Heating Systems

Mend Potterton puma 80 Boiler Temperature Sensor Fault

Potterton puma 80 wont fire ?

CH demand and pump on .No fault LED on
When water tap is turned on red LED comes on in MOD board but boiler still will not fire

Fault tree says its the temp sensor ,but there are two which one is it ????

Tim
November 2009

Automatic Answer

While you wait for answers, we may have found some information which could help you.

Click here for Boiler Temperature Sensor Fault

Related Questions ...

Mend hot air temp
1

No hot water, intermittent when air temp drops?

My vaillant turbomax 282e has an intermittent fault on the hot water side. On demand the sequence commences co... [Read more]
Mend boiler heating faults
1

My Baxi 105 is showing no faults but will not start up?

Electricity at our home was off for over 12 hours. Wewere told that if we plugged out generator into a socket ... [Read more]
Mend combi heat exchanger sensors
6

Ideal Combi Logic boiler "L3" fault. ?

Whenever the temperature knob is turned up higher than half way, the boiler shuts down, flashing L and 3. Have... [Read more]
Mend boiler leak temperature
2

ariston class he 38 boiler fault?

I have a small water leak from the clip that holds in the DHW temperature sensor, have changed the O ring with... [Read more]
Mend boiler central heating fault
1

Potterton Performa 30 HE Central Heating Sensor?

Hi all, I'm experiencing some intermittent problems with my Potterton Perform 30 HE. If anyone could advise... [Read more]
Mend combi gas valve pcb
5

Baxi Eco80 Combi Boiler?

Hi... I have a Baxi eco80 combi boiler which has been working fine until a couple of months ago. What is happe... [Read more]
Mend combi sensor boiler
1

Boiler keeps switching off Alpha CB24x?

I have an APPHA CB24X COMBI BOILER. My boiler starts working ok, but after a while it switches itself off. and... [Read more]
Mend boiler sensor fault
1

Boiler keeps switching off?

I have an APPHA CB24X COMBI BOILER. My boiler starts working ok, but after a while it switches itself off. and... [Read more]
Mend boiler central heating fault
1

Baxi 80e ch not getting warm?

My Baxi 80e boiler is heating my water fine but not my ch. There are no fault lights flashing and the timer is... [Read more]
Mend baxi 105he boiler
2

Baxi 105HE Heating fault?

I have a Baxi 105HE combi boiler. When the hot water is in demand the boiler will run ok no matter how many t... [Read more]
Mend boiler ignition central heating
8

Vaillant VCW GB 242 EH?

I have a vaillant vcw gb 242 eh boiler that was already in my flat when i bought it, i have no idea how old it... [Read more]
Mend performa boiler problem
4

Potterton Performa 24 combi boiler on off cycling problem?

My Potterton Performa 24 combi boiler ignites correctly but only stays on for a minute initially then switches... [Read more]
Mend combi boiler central heating fault
1

I have a fault with my baxi 105e combi boiler?

The boiler fires up with both hot water & central heating. Once it gets to a certain temperature it shuts off ... [Read more]
Mend boiler heating fault
3

Ferroli Optima 901 Boiler?

Ferroli Combi Boiler Optima 901? Niggling fault which seems to be getting worse. If the boiler is not used... [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 ...