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He is a clever genius he claims.

In a podcast by Racheal Maddows, is claimed Trump stays up late ( what is he doing every night, watching porn?- my words not hers) then sleeps in hence no real stuff from Trump till the afternoon Town hall events are getting interesting. Seems the republicans are getting hell if the lawmakers...

The boiler will hardly be undersized for radiators you have 831 may be dated but hardly ready for the grave Talking from experience as have the same boiler You don’t need a new boiler but an engineer who will look at the system and give you honest opinion. For this you need a service/ repairer...

Yes

Or get these https://www.screwfix.com/p/flomasta-brass-compression-blanking-disc-caps-15mm-2-pack/64472 Blank cap will fit a 15mm fitting and a 1/2” MI The bevel in 15mm fitting may cut into the sealing washer in blank cap- blanking disc locates where the olive would fit.

Did not know was spam. Thanks

Item 17, the plunger passes through part 23 and is attached to item 16 which itself rests on the diaphragm 15 In idle state, the spring retracts the plunger. System water is exerting same pressure on both sides of diaphragm When the pump runs, differential pressure is created across the two...

Absolutely nothing to do with 04 code. This unit activates the boiler when hot tap is run.

Sure is Vokera part no 6872 Part 6867 is the bearer plate that diaphragm sits on and spindle is part no 6888

Immersion heater for UV is behind the plastic cube like cover on the cylinder On the vented cylinder immersion easily seen. Both will have a coil through which heated boiler water flows to heat the cylinder, much faster than the immersion can

Immersion heater is there for that very reason when the boiler plays up. Good idea to fire up the immersion heater every 3-4 months or so to ensure it is functioning. Often see these are waterlogged and split

How are you going to register the boiler and carry out FGA readings as required by the Benchmark logbook. Excuse me if this post seems to be a diy effort.

Circuit resistance is the other way round for HW and CH

Read my earlier post re flow manifold Have come across this issue many times What one needs to appreciate is, hot water heat exchanger is inside the boiler and radiators are connected to the boiler with long runs of pipe. Then visualise water flow though a virtual short circuit as opposed to...

Really! The pump is powered by a relay. The PCB operates the relay and 240 volts applied to the pump. No correct check circuit other than the fuse. First thing that happens on the lenea to a demand, be it ch or hw, the pump runs. Does not tell the PCB anything. That spindle has to do its thing...

The ONLY way to pick a trades person is by 1) recommendation, 2) work carried out has been correct and reliable timewise ( say a year later), 3) Internet commendation means nothing. Have learnt from experience, great Internet commendations, but builder turns out to be a vagabond and scam artist...

Get the user manual out and read it. Programmer does not fire anything, it just gets things moving to result in boiler operation

With that attitude, my expertise to carry out a repair is in the gutter. Post your details so I am not ripped by you since I am a sole trader. What I charge and you accept is way it works. Some will call my charge excessive, others not is the way the system works. Also what makes you think a...

Stormy D said he was a small man, I suppose smaller hands is more appropriate then

We have a kitchen where traditional extraction cannot be installed due to small size of kitchen and other reasons. I am looking for a hob where the extraction can be ducted to the outside via duct that goes behind the base unit, then it would go below the kitchen floor to the outside ( from...