Rust resulting from fresh water contacting metal wall of vessel
There are two types of vessels. One is made for boiler systems and other for hot water systems. Fitting a vessel designed for heating systems onto...
Do NOT touch those valves. Older ones will leak, newer ones will snap at the spindle after they have been in service for a while. It is...
Most likely for the boiler, not for the UV cylinder. If it is, then that expansion vessel needs changing
Right away a few questions arise.
You are sharing the mains supply with others. If mains pressure poor, it will get worst when others using cold...
The timer will have three positions too. OFf, ON and timed:whistle:
If you do not have a timer/ programmer, advise you get one for sake of...
Or the boiler needs a service.
Poke and go is not a service
Started reading this post but gave up after a few replies. There are times when one has to realise there are are guys with knowledge, guys who...
57 degrees, if selected on boiler control is the target temperature
What it means is that hot water will not exceed 57 degrees, does not mean it...
A combi will elevate cold water by 35 degree C
At full flow doubt you will get 57 degree at the tap
Not much else to replace
Might be an idea to replace what has not been replaced, that might cure the problem :ROFLMAO::ROFLMAO::ROFLMAO:
Look at the appliance manual what service requirements are
Then ask the person carrying out the task what price
£70.00 unlikely to cover the cost...
How do you know the relay buzz is due to pcb being faulty
Don’t do toilets :whistle:
First thing, Gas Safe not operating in 1997 :ROFLMAO:
Second thing, it is not a two day course,...
What about inserting a poly pipe inside the steel pipe?
Never done it but a thought
Bilbonic, don't give up your day job is my advice to you fella
You may know your binary or Hex code but certainly not the expansion vessels:whistle:
It is possible the hot pipes, when you use the boiler, are drying the water that is weeping/ leaking
Suggest you call the engineer. Also do not...
My money is on weak pump
I was blown by your academic qualifications fella, but reading all your replies to effect repairs to a humble boiler like the Optima 701, while...
Bilabonic, I take it you are not serious, you are pulling a leg with your post above, right?
Pressure gauge on DHW side?
Been doing this task for...
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