Just fitted a gw18 home. all fires up, only way to get heating is to manually move the leaver on 3 point value, programmer is not connected any ideas on wiring it?
old boiler was glowworm 18 sxi with pump in airing cupboard.
this has been removed as the gw18 had the built in pump.
Thanks
Hi
I have a glow worm 18 hxi keep getting F1 fault some times it will run and work fine.
The next time it will go to start up the green light comes on for 3 secs and click click click
light goes out and F1 red light flashes. you can turn it on and off 10 times then it will run fine. until the...
hi just took it off and it is empty no water came out from the pipe from trap to boiler there was a little water in the trap. does this mean inside the boiler the water could be blocked?
(blocked condensate +1 as said boiling water over the white external over flow pipe or it may be 32mm)
is that the drain white pipe that goes outside that is all clear
Hi my boiler is making a loud banging noise, when i first switch it on it fires up fine then after about 10 seconds makes a loud banging noise then shuts down, then follows a gurgling sound, I change the pump about 2months ago and can hear it working in the airing cupboard when my wife turns the...
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