My Filter stopped running, the message was chlorination off, no flow. this was 2 days after i add salt and increased the the chlorination percent from 45 to 90. I changed the flow switch, but the filter still did not come on, and the same message is there. I have a Hayward Goldline Aqua plus automation and chlorination, Model number PL-PLUS any suggestion to why it still not working. I cleaned the salt chlorination and made sure the arrow on the switch is in the right direction, Im I suppose to reset something ?? any help wou;d be gre