Replace fuse if blown.
Hayward pool communication error 2.
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The ce error code appear on my screen lof my hayward pool heater when turned it on yesterday morning.
View and download hayward prologic troubleshooting manual online.
Help answered by a verified pool and spa expert.
Insert probes between the violet and grey wires and measure resistance.
It is being practiced by thousands of pool owners just like you.
2 0 to 2 9 ohms is correct reading.
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We have a hayward aqua logic filter system and everytime we.
The readings should be 2 0 2 9 ohms.
Ie9 and older versions are not supported.
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Check system light on chlorinator off low volts.
Tfpc trouble free pool care is a methodology not a product that you must purchase.
Hayward pool products view faqs.
If measurements are ok go to step s.
This means there has been a disruption in the transfer of information from the main pcb to the display s.
The reason is simple.
Prologic lighting equipment pdf manual download.
Why does the screen read communication error.
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It was basically the same price on amazon with tax so i figured it would be better to go local in case there were problems with it.
The heater did not start either.
So i opened the left side panel and used a compressor to clea read more.
Gry if the readings on either of these two measurements are outside of the 2 0 2 9 ohms reading the transformer is faulty and should be replaced.
Communication failed check wiring between display and drive if this is your first visit be sure to check out the faq by clicking the link above.
If the readings of either of the two measurements are not 2 0 2 9 ohms the transformer is faulty and should be replaced.
2 0 to 2 9 ohms is correct reading.
My aqua logic is showing communication error.
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My neighbor friend has his own pool service business and got me the board for 555 including tax.
If fuse ok go to step t.