Can the fill valve open too far? The fitting on the left side runs water out of the air gap when filling. Almost like there needs to be an orifice or something to slow the flow down.
ANSWER Hello Matt. Check and make sure the water pressure coming to the unit is not over 110 PSI. If the pressure is good, and the overflow is over flowing, you need to check and see if any clogs or kinks are present. If not, replace the water valve 8283346 on the unit.
Answered by AppliancePartsPros.com | Monday, June 18, 2012