Questions & Answers for: jandy spa heater starts buts

...light then turns off Laars and jandy pool heater 250000 btu model ld250p the heater will light and then goes out what is up? help Rob check gas pressure you should be getting about 10" water ...

...Jandy Model LT Lite 2 pool heater. also control panel keeps flashing. Anyone know why press the arrow key for 10 sec this will reset the heater. if code replace control board, if not enter time date ...

...have a 10 year old Jandy RS4 controller which is displaying a Water Sensor Opened command and my pool/spa heater will not turn on. What do I have to do to fix this issue? must replace water tem ...

...Jandy LAARS LT400N-L Pool Heater is not working properly. I am getting the error "Service" and "AGS". If I press the gray button in between "pool" and "spa" it will force it to cycle through and then ...

Jandy heater wont light I have a Jandy LRX125en, it looks like a flame sensor issue but need to confirm. The entire startup process appears to cycle fine. 1. Igniter comes on nice and bright. then you

I have a Jandy LRZ, the heater starts but then stops after 10 seconds, no error code shows. The heater keeps starting then stopping. flame sensor

Jandy LX400P-L Heater My propane heater burns for about 10 seconds then quits. It starts backup burns for another 10 seconds then quits. It cycles like this for about 10 minutes then gives an air ...

...Jandy Aqualink RS8 panel with 4 button spa side switch. My blower will turn on when everything is off and the heater tries to turn on occassionally as well. Is the 4 button side gone bad? disconnect ...

...jandy lxi propane heater for my new spa. Was working fine for two days. Now when I turn it on it works for about 10 mins and give me a fault error that says "fault heat limit" and now it is giving me ...

Jandy lxi400n heater shuts off after replacing temp sensor with Fault Check Ign Control. Heater does start and run about 3 min and water gets warm check internal bypass in header see if spring broken ...