How to mend ... Worm Pump Going

How to fix my boiler?

My Glow Worm Ultimate 80FF gas boiler did not switch on today. The fan switches on and the pilot light piezo i... [Read more]

Why is my Glow Worm Boiler leaking?

I have a glow worm 30 cxi boiler. I have drained the system and fitted a new radiator. I have re filled the sy... [Read more]

Glow Worm KFB 50 will Kettle noise after being for a long on time?

Over heating bubbling noises when after it has run for a while and room stat turns it off (only now the pump h... [Read more]

Glow-worm ultimate?

The pump is a grundfoss 15/50 it is makeing a lot of noise. also the boiler starts but there sounds like there... [Read more]

chainsaw oil pump?

can i purchase a replacement chain saw blade oil pump (worm type) for my performance power tool purchased fro... [Read more]

glow worm space saver bolier?

the boiler is not heating up the radiators ,it seems like the pump wants to blow up ,it makes a awful noise as... [Read more]

where is the water pump for the glow worm 246n back boiler?

We have no heating but the boiler is still working and we still have the attached fire working and hot water. ... [Read more]

how do i change the pump ?

how do i change the pump on my glow worm spacesaver 45-60

Glow worm Hideaway FF?

I have a Hideaway 60FF. It will always ignite when system starts in the morning but as soon as the room reache... [Read more]

Glow Worm Ultimate control unit fails to switch off pump?

I have a Glow Worm Ultimate Boiler which has a control unit with the following code ULT 100F(its about 10 year... [Read more]

My Glow-Worm Ultimate 70FF won't light?

The boiler fails to light, with no spark at the electrode. The pump turns on and off under control of the room... [Read more]

what is wrong with my glow worm swift flow 100?

everytime the boiler starts up the pressure gage shoots up to a high level, a friend suggested loking for the ... [Read more]

nosie engine on tickover renault espace 16v 20l 2001?

getting nosie on tickover when worm sounds like the hydrolic tapets is this a commen fault on this engine an... [Read more]

How can I fix my Spacesaver 38 boiler?

Hi,Does anybody know where to get info about my Glow worm Spacesaver 38--need to locate the CH pump and contro... [Read more]

How can I check if I need a new pump ?

Glow-worm spacesaver 60 Mk11 will not fire-up but pilot light is on. Could it be the pump and how do I check i... [Read more]

How can i fix my Glow Worm 20 - 30F?

The boiler only starts the fan and fires up if i blow into the Air Pressure Switch. The Mid Position Valve and... [Read more]

glow.worm micron 40FF Fanned Flue Boiler?

C.H hot water Kettles if room stat over 15c. I have turned down boiler temp.dial from high to low but this sti... [Read more]

How can I fix my Glow Worm 55F boiler?

Re-Glow Worm 55F Fuel saver boiler. Fault:- boiler fires up and remains lit for 40secs., it then cuts out for... [Read more]

glow worm fuelsaver 50ff?

hi boiler lights for about 30 seconds then cuts out ;changed pcb and new pump still the same any ideas

How can i fix my Glow Worm Space Saver 20 - 30F?

If i blow into the APS (via restrictor) the boiler lights up, heats and runs for about 5 minutes but will not ... [Read more]