Evaporative air con not dumping water - Air conditioners
29/12/2009· So the fault is the water valve is not cutting mains pressure water to the EAC. edit: To remove the ¼" water tubing from the water valve body and the sump dump, you just push the blue collared fitting around tubing inwards, then pull the tubing. To refit, just press it in. It''s a "john guest" type compression fitting.