im having a problem with my JBJ ato. i have it setup in mode A using one float switch. this problem happens when my cooling fans are on and the tank is evaporating water faster. the ato unit runs like every 20 minutes during this time. then all of the sudden it will turn on and work fine then it will try to turn on like 2 minutes later after it just turned on then this is what happens the sensor light will come on and pump light on but dimmed and the pump wont turn on and i have to reset the float switch to get it to work again. does anyone know what is causing this? do you think its the "Float Fail-Safe" duration time period that i should adjust? the float switch is clean and the unit is a little over 2 weeks old i bought it at AZSB it has been doing this since first day. also i am using a aqua lifter pump.