Recent content by jerryt

See my email at the signature line, or private message me. I am in Miami

If you can send your suntouch to me, I have original programmers that don't need converted S19 files, so it most likely will work.

I use the "PoolController" on my test bench to verify the RS485 communication. I highly recommend these...

Tiki-2, Best for you to send me your boards and I can program them. Direct message me.

@ sinister2c Excellent video. Yes you want to remove the Screen at the solder joints at the screen instead of the main board. I use a Hakko desoldering gun FM-2024, makes the job very simple.

Best if you have a desoldering gun for removing the LED screen...

Other then someone having 2.160 stored on their computer, Pentair does not appear to link older software. You might try Pentair support and see if they can send you a link.

I have a customer in Tampa FL, who has lost three boards to lightning. Now he has a surge protector for his RS485 port.

I always recommend surge protectors to people who get a damaged Com port, cheap insurance.

The surge protectors are available on Ebay from china, search "RS485 surge protector" or "LRS01-RS485" on Ebay. (any model should work, I have the LRS01-RS485) Cut a 6 inch section of Yellow and Green wire. Remove the green and yellow wires attached at the Easytouch, add the 6 inch wires, add...

If you install a RS485 surge protector, it may prevent the Com chip from damage https://www.troublefreepool.com/threads/easytouch-4-rs-485-repair.261223/#post-2325546

The Easytouch motherboards DO NOT have any RS485 surge protection circuits. So to prevent damage in the first place, You can install a RS485 surge protector inline with the "Green" and "Yellow" com wires to your Easytouch. Side marked "output" is connected to the Easytouch motherboard and...

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