Search found 2 matches

by micklar
Wed Mar 26, 2008 8:40 am
Forum: Central Heating and Air conditioning and Ventilation Forum
Topic: Hot Water- No central heating?
Replies: 4
Views: 3488

I think you are right . . .

[quote="htg engineer"]check three port valve, actuator may need replacing also check the valve spindle moves freely. This will probably be located near the pump[/quote] I moving the 3 port valve, and it seems the valve spindle does move freely, but is not working automatically. How do you ...
by micklar
Tue Mar 25, 2008 12:57 pm
Forum: Central Heating and Air conditioning and Ventilation Forum
Topic: Hot Water- No central heating?
Replies: 4
Views: 3488

Hot Water- No central heating?

[b]Hello Everyone![/b] I might be a little green here, so please help me. My Glow Worm Ultimate 40ff boiler's hot water system is working fine, but the central heating doesn't seem to be working, all the rads are cold, but the timer and the room thermostat seemed to be making the right clicks etc. P...
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