error code

I have an almost new (installed 2021) Raypak above ground heater. I only use it sparingly to get temp up that extra few degrees when having company. I had Leslie's out for diagnostics and they said everything looked great until it shut down (HL2 error) while they were there testing the unit...

Hi. I have an Jandy AquaPure 1400 salt cell generator and I’m currently getting an error code 123, but only when the flow is reversed. I’ve never had a Jandy cell last more than three years, so this current cell is a warranty replacement. Jandy is zero help with this issue except for telling me...

Finding the pump off in the morning after programmed restart time. Screen showing E-00 error. Press start and pump primes up and runs the program. Should the pump strainer basket water level be low in the morning after the pump has been off for a couple hours ? Could it be that it’s trying to...

My three year old SWG is showing an error, “ Cold”, on the panel display. The SWG Cell has four wires coming out Temperature sensor side. I check the ohms for the blue and red wire and have 8700k ohms which sounds right for the temp. But what are the Orange and yellow wires going to and are they...

the past 3 days my hot tub had an error code HH which means high heat. the temp flashed at 111 then when i hit a button it reset and the temp read 95. i first thought this was because dirty filter. i have cleaned the filters the past 3 days best i could in stationary tub because hose and such...

(There a two threads about 0021 errors, but TFP policy basically says "no necro posting" Thread number 3 follows) OK, first time listener, first time caller. My Superflo is also giving err 0021's. I pulled the 5 pin connector, squirted contact cleaner, put the plug back and... no change. The...