Troubleshooting - Aqua Plus - Pro Logic

Detailed guide for troubleshooting the Aqua Plus and Pro Logic pool controllers.
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[@HowToDoitright]

Great video

[@rogercohn]

So much info, so concise. Take these readings with power on? Filter on?

[@phillipgooch7026]

Good video!

[@chriswehr54]

Would 3.7 resistance be too much for the transformer

[@Sky-ns5dv]

the "menu" button will not respond on the main display panel...any ideas?

[@sohodrasewsankar7827]

Help! No display: All voltages are present except the 24VAC
at orange wire. Can you help with trobleshoot, both rectifiers and Q1 was changed. Help!

[@peteashford6014]

I have this problem now with low voltage on orange wires. Did you resolve your issue?

[@allonrosner]

My display is off. I checked the ACV and it was in range. I then checked pins 1 and 3 and got DCV numbers all over the place -- the highest it went is around 5-6...
Do I need to replace the main board?
Thanks in advance!

[@aaronbastacky]

does anyone know how to troubleshoot "communication error 2" on goldline controls circuit board? e.g. test relay in K1 position...

[@williamdearmon9865]

This is only for voltage issue on ProLogic...nothing at all about AquaPlus in this video; very misleading.

[@weiily7205]

Help.. system won’t turn on . Any suggestions ?

[@mistyskinner8061]

I'm having same issue. Did you find the problem

[@MrBaba-ul3zy]

@@mistyskinner8061 Same problem found a solution in the meantime?