I've got a autotrol Brand 255 valve/400 series control. It was making a high pitch air sound almost like air is leaking. i cleaned the screen and injector but no result turned it back on and the hissing air sound came back.The brine tank was empty of water so i refilled it manually? turned back on but still no luck. Any ideas?
I've got a autotrol Brand 255 valve/400 series control. It was making a high pitch air sound almost like air is leaking. i cleaned the screen and injector but no result turned it back on and the hissing air sound came back.The brine tank was empty of water so i refilled it manually? turned back on but still no luck. Any ideas?
grctec1 10 months ago