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Andrew Smith
Andrew Smith, HVAC Technician
Category: HVAC
Satisfied Customers: 3591
Experience:  City & Guilds Plumbing and Heating Engineer
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Baxi boiler doesnt indicate a call for dhw unless another

Customer Question

Baxi boiler doesnt indicate a call for dhw unless another fixture is turned on. At that point burner comes on but really still doesnt run right
JA: I'll do all I can to help. How long have you been dealing with this?
Customer: A few weeks
JA: Do you plan on doing the work yourself?
Customer: I do. Its difficult to get info
JA: Anything else we should know to help you best?
Customer: We did have an incident where the filter cannister blew up over the summer.
Submitted: 1 month ago.
Category: HVAC
Expert:  Rick replied 1 month ago.

Do you still need help?

Expert:  Andrew Smith replied 1 month ago.

It sounds like the divertor valve or flow switch. If you can tell me the model I can look into this more for you.

Customer: replied 1 month ago.
I was also thinking those two things. I have a baxi luna ht 380 combi. Prior to this condition, i was experiencing a problem with hw when filling the tub for baths. No that senerio is reversed
Expert:  Andrew Smith replied 1 month ago.

Item 10 page 32

http://media.builderdepot.co.uk/media/custom/upload/File-1397225026.pdf

Customer: replied 1 month ago.
I ran a cleaner which did remove lots of muck. Circulated it for about one hour. It didnt fix the problem though.
Expert:  Andrew Smith replied 1 month ago.

on page 32 it shows the hot water flow switch

Customer: replied 1 month ago.
Oops. Thanks
Customer: replied 1 month ago.
I only got one page
Expert:  Andrew Smith replied 1 month ago.

Does the link not work?

Customer: replied 1 month ago.
It downloads one page
Expert:  Andrew Smith replied 1 month ago.

Letts try again;

http://www.baxiservice.gr/misc/LUNA%20HT_GB.pdf

Customer: replied 1 month ago.
That works. Thank you. Ill see what happens tomorrow
Expert:  Andrew Smith replied 1 month ago.

How did you get on?