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fixer2013, Property Manager
Category: Plumbing
Satisfied Customers: 82
Experience:  As an ex -facilities manager I am suitably qualified to assist on general plumbing issues.
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I have a 831 boiler and it I showing a fault message of F75

Resolved Question:

I have a 831 boiler and it I showing a fault message of F75 and there is no pressure on the bar dial which means no heating or hot water.

Any advice ?

Submitted: 3 years ago.
Category: Plumbing
Expert:  fixer2013 replied 3 years ago.
good afternoon Steven ' I hope I can help you today,
You say there is no pressure showing Have you disconnected a radiator and lost water or something like that.
I am not conversant with this Boiler, but underneath or nearby there should be a small tap which if turned gently on should refill the system. If this works allow the pressure to reach 1.5 or 1.8 Bar. this should then allow the system to fire up.

I hope that tis works for you
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Expert:  fixer2013 replied 3 years ago.
Hello again
I am just following up to see if my idea has helped you locate the problem

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Kind regards
Expert:  fixer2013 replied 3 years ago.
Hello again
Thank you for your positive rating, I am glad I was able to help you.

Thank you for using Just Answer. If you have any questions in future just post them and we will endeavour to answer positively


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