I have a recent (2019) eti400 that has been working just fine up until the outside weather started getting cooler. (it's an indoor pool). - it runs on propane and is side-vented.
We had a few days of milder weather since the heater stopped working, so I don't believe the outdoor temperature to be the primary issue, if it's an issue at all. In years past, the heater would shut down when it was exceptionally cold, but a power cycle would restore everything to normal operation.
The heater will currently ignite after a power cycle, but for only about 5-10 seconds and then shut down with an AG2 sensor error. Outflow from the pump is normal, PSI is 15 at the sand filter. Propane tank is at 80% capacity
I have replaced both AGS sensors (42001-0063S and 42001-0053S), but still get the sensor error.
I am in a relatively remote area, not closely serviced by Pentaire and would like to eliminate as many simple causes as possible before calling out a technician. Can someone please direct me for next steps in troubleshooting?
Thank you!
We had a few days of milder weather since the heater stopped working, so I don't believe the outdoor temperature to be the primary issue, if it's an issue at all. In years past, the heater would shut down when it was exceptionally cold, but a power cycle would restore everything to normal operation.
The heater will currently ignite after a power cycle, but for only about 5-10 seconds and then shut down with an AG2 sensor error. Outflow from the pump is normal, PSI is 15 at the sand filter. Propane tank is at 80% capacity
I have replaced both AGS sensors (42001-0063S and 42001-0053S), but still get the sensor error.
I am in a relatively remote area, not closely serviced by Pentaire and would like to eliminate as many simple causes as possible before calling out a technician. Can someone please direct me for next steps in troubleshooting?
Thank you!
