I have a Fridgidaire Affinity washer ATF6000F. After about 2 - 3 minutes of doing a wash cylce, the machine pauses (PAU) itself then flashes an error code E11. I see the error code means Fill Tank to Long. It mostly pauses during filling or rinsing cycles, it goes through the spin cycle fine. I've had the main circuit board replaced once already. Is this possibly a problem w/ the pressure switch or could it be that my house doesn't have enough water pressure to operate the washer?