Jandy Aquapure SWG Question

joshuazzx

Active member
Oct 31, 2021
38
Austin, TX
Pool Size
16000
Surface
Plaster
Chlorine
Salt Water Generator
SWG Type
Jandy Aquapure 1400
Hi,
I am troubleshooting my Aquapure SWG system and had the following question.

My Aquapure system has firmware 08020A07, so on the salinity/flow sensor module I need to select PgmB as shown below.

1746229127062.jpeg

On the Power Interface Board, there are two LEDs labeled as "A" and "B"(in below picture), one of the LED will lit during operation and it will alternates between A and B.

1746229617095.png

My question are
  • Are the LED "A" and LED "B" associated with the PgmA and PgmB selection on the salinity/flow sensor?
  • My salt cell seems only producing chlorine when LED "B" is lit. what could be the reason? the salt cell and DC cable are relatively new.
Thank you
 
No clue but here is the full troubleshooting manual for the AquaPure.

Thanks for the reply.

I have went through the diagnostic. It passed the tests when the LED "B" is lit. However when the LED A is lit, there is no voltage output to the cell. I do not know what controls which LED to lit.

You have the same system right? Is it possible to check which Program you selected and which LED is lit?

Thanks a lot