Recent content by merlin1964

Here I am again. trying to bleed rads 14, done downstairs kitchen first where i drained off loud clatter of water but ok, all other downstairs rads full did not drain, minibore system fed from 1 st floor level. Problem upstairs rads will not bleed. header tank full. any ideas please

will do Hope I am not back here later Many thanks

thanks! stupid me it just pulls off. Anything else I ought to know other than don't mess with plumbing

Hi, I am in the process of fitting a lifestyle mi position valve 679H340-3OLO the problem I have is on the unit it states Warning. Remove the actuator before installing valve body. Do not us actuator for leverage. Before refitting actuator to valve ensure manual lever is moved to the right and...

Can anyone recommend new 3 port valve to replace Lifestyle 679H340-3OLO, circuits are burnt out although valve seems to move quite good. Prefer easiest to fix. Thanks! Mick

Stripped off the top of the valve and the circuit board is black and burnt

Valves smells pretty awful could be that. is it easy to replace

Red no idea, getting a bit late now thanks for all your help will be back on tomorrow if i can't cure it

Not checked wires upstairs in box by valve but, When programmer is not on red and yellow at room stat dead. when programmer is on CH both wires live if this helps

New update.... Hot water on programmer on, Boiler lights pump runs Ch On programmer on, boiler does not light pump does not run

call for heat yellow goes into siemens programmer no4 on wall plate

Where and which wiring

Done that, but now and before i did it, boiler fails to light on CH or HW

On the old room stat Drayton RTS1 N L 3call red blue yellow worked ok. New stat Honeywell T6360B

At the moment W, maybe because i have not wired in the room stat (don't know how) Before it went wrong never noticed. Mick