Recent: Home max fs506x?

Mend > Home Heating Systems

Mend Glowworm 24ci Central Heating Set

Glow worm 24ci - Central Heating Temperature Selector?

No matter what setting the Central Heating Temperature Selector is set to, the boiler runs continuously at the one temperature. We do not have an external thermostat. Is this a fault? If so, how is it rectified? Any help gratefully received. Thank you.

Mark C
January 2010
thanks Ian, will look into what you suggested.

Mark C
January 2010
your hot water flow switch may be stuck on, this would stop the boiler at 60 deg c. also if you have recently had a circuit board fitted then the test plug may still be attached.

Ian
January 2010

Automatic Answer

We may have found other answers which could help you.

Click here for Central Heating Set

Related Questions ...

Mend central heating hot water megaflow
1

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 heating timer danfoss
1

my danfoss 102 is not working proply?

The water only switch is working but when on set timer for water and heating only water comes on no central he... [Read more]
Mend thermostat central heating temperature
1

Help to fix a room thermostat, please?

I have a Drayton Digistat RF1 Wireless System to control my central heating and whatever temperature I set it ... [Read more]
Mend boiler central heating diverter valve
4

Baxi 105e?

I have a Baxi 105e boiler, it has started to heat the radiators when the hot water tap is run. I've replaced t... [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 heating system airlock
1

How do we get the LPG central heating boiler working again ?

Hi, our lpg tank ran empty so the central heating boiler stopped working We have now had the tank re-filled... [Read more]
Mend central heating hot water temperature
4

Isar HE 35 heats central instead of warm water?

Hi there. There is a tricky thing in my boiler. I was observing that my heaters are hot and the temperature is... [Read more]
Mend boiler pressure reset
1

baxi105he?

central heating system pressure is only 1bar how do i re set it
Mend central heating potterton pcb
1

Potterton Performa 28 Heating?

My Potterton Performa 28 is working and carrying out functions of heating water and central heating. However, ... [Read more]
Mend central heating radiators hot water
1

heat water up in boiler keep flowing into radiators?

potterton suprima. put central heating on to heat up water in tank but in less than half an hour hot water s... [Read more]
Mend boiler central heating siemens
2

Siemens rcr10/433 how to restart it?

My central heating stopped working but boiler and transmitting unit both seem fine and still have hot water. T... [Read more]
Mend boiler central heating diverter diaphragm
1

no hot water on my worcester 240bf?

Boiler lights up but have no hot water i have changed the diverter diaphram and can see the micro switch worki... [Read more]
Mend boiler central heating programmer
2

Potterton Programmer not controlling stat?

I developed a fault on my Potterton system as a direct result of trying to change the in room stat (Potterton ... [Read more]
Mend rid air system
2

How can I get rid of trapped air in central heating system?

After replacing the small rubber seal on the shaft of the hydraulic actuator in my BIASI 24S Combi boiler, the... [Read more]
Mend boiler radiator pressure
1

how can i correct central heating pressure?

i have one radiator which is half way warm and half cold so i decided to bleed. i switched off the boiler and ... [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 ...