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Discuss Serviceplus s17r in the Central Heating Forum area at UKPlumbersForums.co.uk.

  1. ultimategas

    ultimategas Guest

    Good eve all

    Does anyone know the button sequence to reset the service timer on Horstmann Service Plus s17r I was breifly told on the phone but didnt quiet catch it all I know you need a fob for the drayton version,but I do know there is a way of doing it on the S17r

    Many Thanks
    Ultimate Gas:uhoh2:
    Last edited by a moderator: Sep 9, 2013
  2. Reg Man

    Reg Man Trusted Plumber GSR

    Press the SET and SELECT buttons together to reset back to factory settings.
  3. ultimategas

    ultimategas Guest

    Thanks for the reply this does not reset the service timer as I have done that before 100% there is a way of doing it on the programmer
  4. Reg Man

    Reg Man Trusted Plumber GSR

    Only reporting what it said in the manufacturer instructions. You can find them on the www
  5. DaveTidy

    DaveTidy Active Member

    Hi ultimategas

    Regman looks right as it says it in the installation instructions on the LHS of the sheet. Download them [DLMURL="http://www.gotogasdocs.co.uk/boiler-manuals/162-horstmann/406-Horstmann%20Domestic%20Heating%20Controls"]here[/DLMURL].
    Last edited by a moderator: Apr 3, 2017
  6. grantbath

    grantbath Guest

    Hi did you find out how to reset the S17R?...having the same trouble as You would appreciate a heads up thanks Grant
  7. Reg Man

    Reg Man Trusted Plumber GSR

    Refer to post 2, or down load the instruction manual.
  8. ultimategas

    ultimategas Guest

    The instruction booklet does not contain the information required ,they do not included to stop the end user re-seting it them selfs
  9. Reg Man

    Reg Man Trusted Plumber GSR

    www.[B]horstmann[/B].co.uk/downloads/./Central.../S17-UserGuide.pdf‎Page 7 Resetting to default?