Search results

  1. J

    Raypak 266,000 btu natural gas heater Error messages "sensor failed" and sensor shorted"

    ok, so i replaced the temp sensor (mice ate through wires)...I am still getting the following error messages: "Sensor failure" "Sensor Open" and now a new error message... "Low temp Lockout" any ideas?
  2. J

    Raypak 266,000 btu natural gas heater Error messages "sensor failed" and sensor shorted"

    That's very helpful...I'm guessing that is on the right side of the unit and hopefully not too hard to change out. Thanks for all your help, I'll let you know if I'm able to get it going.
  3. J

    Raypak 266,000 btu natural gas heater Error messages "sensor failed" and sensor shorted"

    Last year I believe gas built up inside the unit and when it finally lit, the door blew off. that being said, it ran fine after that but later in the year I started getting the error messages "sensor failed" and sensor shorted" and the display tells me "No Demand and temp 213degrees. what can...