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Hi experts, I have SF code on my pool heater and have done this so far but error code is not going away. 1. Replaced thermistor FDXLTER1930 twice thinking maybe a wrong thermistor. 2. Disconnect/Connect limit switches. 3. Disconnect/Connect PCB wires. Want to do hard reset of PCB to remove...

Would like to reach out to experts and get troubleshooting advice on salt cell/salt level not working. For about a week ago low salt warning popped up it was showing 2600. Next day added two 40lb bags of salt and cleaned the salt cell. waited couple days to let the salt dissolve. after 3 days...

Hello, I have tried twice SLAM process to remove black algae and it comes back after about a month or two. Since my pool is about 15 years old, porous plaster let algae roots to go deep making harder to remove algae. I would like to see if epoxy coating after pressure washed is a good option or...

Started SLAM Saturday morning to remove 2 years old stubborn black algae. In 24 hours with 2.5 hrs of steel wire brushing i would say 80% algae is gone. some of the algae still exist due to limitation of the brush reach in corners/edge of stones. Please see pics attached with test results. I...

Hi all, I have this algae for about a month and i thought scrubbing and having the pump run longer (producing more chlorine) will get rid of it. But no luck so far as it just keep coming back. It feels little sticky on the bottom too. There are spotted dark algae on the side wall too. I have...

Experienced guys please suggest a solution for black algae as appears in pictures below. I have this black algae spots for about a month or so. I have tried to scrub it off but no luck. have done SLAM two weeks ago but no luck. Below is the current water analysis. Total CL - 1.5 Free CL - 1.3...

Hi, my polaris 280 has no flow through the center nozzles which help suction the debris from the ground. All other nozzles like thruster and tail sweep working fine. Also cleaner moves normal. Please share the knowledge regarding this problem.

Hi all, I am New to the community and my first question here. I have my pool light bulb out so thought of trying regular home LED bulb as both are 120V. Home LED will be of much less wattage then the previous pool bulb. Has anyone else tried it or see any problem with it ?