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Viessmann 100-w B1HA Parameter Question!!

obg8
obg8 Member Posts: 22
in Gas Heating
So I'm trying to set my boiler up and I noticed a parameter is wrong..

So in the manual (link below, page 40) it lists all the parameter settings

Parameter 7 for me is set to 1

It should be set to 2 (b1ha)

How do I adjust this?? It won't let me use the up/down arrow

https://www.viessmann-us.com/content/dam/vi-brands/CA/pdfs/doc/b1ha/vitodens_100-b1ha_is.pdf/_jcr_content/renditions/original.media_file.inline.file/vitodens_100-b1ha_is.pdf

Comments

  • gschallert
    gschallert Member Posts: 170
    Are you sure you don't have the combi boiler? Isn't that setting a factory one?
  • obg8
    obg8 Member Posts: 22
    @gschallert Setting is a factory one, the guy from viessmann tech support said they are all like that with the control board from the manufacturer. Said I cannot change it.
  • bulldoglax
    bulldoglax Member Posts: 38
    Do you have a combi or a heat only model?
  • obg8
    obg8 Member Posts: 22
    @bulldoglax heat only model because i have an indirect. the b1ka is the combi one, mine is b1ha

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