HI,
It looks like my Pentair Compool LX220 has died.
I have a Pentair 011018 IntelliFlo variable speed pump, Polaris PB4-60 booster and 380 sweep, solar panels on the roof.
I first noticed that I could not turn the Polaris booster pump on by moving the manual lever on the clockwork timer. Then I noticed that while the LX220 said solar heating was on, the actuator valve was in the off position.
I got the valve to move by loosening the bolt on top, flicking the toggle switch from ON1 – OFF –ON2 and back to ON1, then a gentle manual assistance and off it went.
I still could not get the booster pump to turn on.
All three green LEDS were on on the LX220 and moving the WATER FLOW TO PANELS switch from AUTO – OFF – ON made no impact.
The voltages for VLV top and middle were 28V AC, but for top and bottom it was only 2V AC.
I sprayed contact cleaner on the WATER FLOW TO PANELS switch, and it disintegrated. The knob fell off and moving it manually moved it too far.
So, what’s my best next option?
John
It looks like my Pentair Compool LX220 has died.
I have a Pentair 011018 IntelliFlo variable speed pump, Polaris PB4-60 booster and 380 sweep, solar panels on the roof.
I first noticed that I could not turn the Polaris booster pump on by moving the manual lever on the clockwork timer. Then I noticed that while the LX220 said solar heating was on, the actuator valve was in the off position.
I got the valve to move by loosening the bolt on top, flicking the toggle switch from ON1 – OFF –ON2 and back to ON1, then a gentle manual assistance and off it went.
I still could not get the booster pump to turn on.
All three green LEDS were on on the LX220 and moving the WATER FLOW TO PANELS switch from AUTO – OFF – ON made no impact.
The voltages for VLV top and middle were 28V AC, but for top and bottom it was only 2V AC.
I sprayed contact cleaner on the WATER FLOW TO PANELS switch, and it disintegrated. The knob fell off and moving it manually moved it too far.
So, what’s my best next option?
- Look for a new circuit board (seems to be $494 on eBay, and am I then going to find the relay is dead?
- Look for a new/another LX220 (easy replacement, but old hardware/old tech?
- Find someone to replace the sliding switch?
- But a newer controller (Pentair Solartouch is mentioned, would that be a good fit?)
John