Recent content by SnowAviation

  1. S

    Jandy LT Heater - Ignition Problem

    Today the Heater stopped working with an AGS code. Gas pressure is OK, verified. I measured 59 ohms on the ignitor when disconnected from the system I measured 240 volts to the board between the controller and the ignitor I measured 43 volts to the ignitor when the system is on. I measured 59...
  2. S

    Jandy LT Heater Problem

    Thought I'd come back and post the solution so that anyone with the same problem could see what I did. It turns out that the propane pressure was wrong for some reason. I suspected low pressure so I adjusted my regulator up and tested the heater, after several tries the heater started working...
  3. S

    Jandy LT Heater Problem

    Thanks for the link to the troubleshooting guide, that may come in handy. According to the guide and the testing I've already done my problem is either the Air Pressure Switch or the GUI (it doesn't say what the GUI is, but from the photo it looks to be the computer) I contacted a Jandy...
  4. S

    Jandy LT Heater Problem

    I searched the forums and could not find this issue anywhere... I have a two year old Jandy LT heater using Propane. When this unit was new I had a problem with the heater but don't recall the issue as they fixed it right away under warranty. Today I tried to use the heater after not using...