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larry

ljm3
ljm3 Member Posts: 5
in THE MAIN WALL
knight boiler stops running lockout comes up

saying gas pressue switch turn power off

hit reset goes right back 2 red screen

Comments

  • ljm3
    ljm3 Member Posts: 5
    larry

    any ideas
  • ljm3
    ljm3 Member Posts: 5
    larry

    any ideas
  • ljm3
    ljm3 Member Posts: 5
    larry

    any ideas
  • Paul48
    Paul48 Member Posts: 4,469
    None

    other than the obvious.Pressure or the switch.
  • Mark Eatherton
    Mark Eatherton Member Posts: 5,858
    No 24 volts....

    If this is the newer version of their control, I think it is a dead or missing transformer.



    Best to consult the factory.



    ME

    There was an error rendering this rich post.

  • Paul Rohrs_14
    Paul Rohrs_14 Member Posts: 80
    Gas Pressure Switches

    Larry,

    Could you get us some more information?  (We have learned never to assume.)  Are there gas pressure switches installed?   Have you bypassed them to confirm that they are out of tolerance?   If not, place a jumper in the terminals to see if that error comes up again.



    We certainly would appreciate the opportunity to help you correct this.   Our 800 number is 800-722-2101 and our staff of Technical Support will need the model and serial number of this unit and then we will be well on our way to resolution.



    Don't hesitate to contact me at prohrs@lochinvar.com if I can be of further assistance.



    Best,

    Paul
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