Thank you.. That was so helpful, no rambling about unnecessary information 👍🏾
@jockster5525
2 жыл бұрын
Yeah lots of good points made .. thanks for your efforts 👍😊😊
@V12BHP
Жыл бұрын
Also check water pressure in heating system for F28 fault code. Increasing the pressure fixed the issue in my case.
@arfhussain
Жыл бұрын
Quality vid bro. Very helpful
@RareSoulKTF
Жыл бұрын
My vaillant boiler is locked out checked S codes and the boiler trys to fire up but fails with S97 followed by S11 good vid btw :)
@michaelarthur5591
8 ай бұрын
I usually find it's the spark generator or the electrodes unless the boilers are old. Then wiring or occasionally gas valve has gone bad internally. Frozen condi or blocked flue in rare cases.
@rafiahmadzai9442
Жыл бұрын
Great absolutely legendary bro . Thanks
@martynwoolvine4265
2 жыл бұрын
One thing to look out for I had an intermittent f28, it was a blocked drain. Only locked out when the bath was let out and caused the lock out. Questioning the customer properly was how I figured it out
@joecooper2674
5 ай бұрын
Hi mate great video, what would you point to with an f28 with a humming sound intermittently?
@bradleyla4526
2 жыл бұрын
How do I get to the login page it keeps taking me to the sales page
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