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by plambert16
Tue Mar 10, 2009 2:34 pm
Forum: Central Heating and Air conditioning and Ventilation Forum
Topic: CH problem - help please
Replies: 3
Views: 3188

I had the self same problem a few months ago and did check the 3 way divertor vv and motor which had the same problem as you ie the nylon teeth in the motor housing had stripped so vv stuck in that position. I got a new one off ebay but I checked the spindle into the vv body and noticed it was too s...
by plambert16
Mon Mar 09, 2009 9:38 am
Forum: Central Heating and Air conditioning and Ventilation Forum
Topic: BOILER PROBLEMS
Replies: 5
Views: 2897

Yes and they stripped the boiler down and could not find anything major.

They did say that the 4 screws holding the front plate of the burner box were loose and air could have been affecting the ignition.

Any way it was fully serviced and so far no more bangs.
by plambert16
Tue Mar 03, 2009 3:33 pm
Forum: Central Heating and Air conditioning and Ventilation Forum
Topic: BOILER PROBLEMS
Replies: 5
Views: 2897

BOILER PROBLEMS

Help!! When heating kicked in this morning there was an almighty bang from the boiler as it fired up as tho' too much gas was being ignited. The boiler is a Potterton NETAHEAT 16/22 MK2 which was serviced last year and runs efficiently according to the gas bills. Does anyone have any suggestions as ...
by plambert16
Tue Mar 03, 2009 9:37 am
Forum: Central Heating and Air conditioning and Ventilation Forum
Topic: CENTRAL HEATING BOILER PROBLEM
Replies: 1
Views: 2463

CENTRAL HEATING BOILER PROBLEM

POTTERTON NETAHEAT 16-22 BOILER. When heating started up this morning there was an almighty bang from the boiler which shook the casing. A similar problem occurred several weeks ago during the normal heating cycle but nowhere as bad as this The boiler was serviced about 12 mths ago and apart from th...
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