Flojet water pump problem

kevin1
kevin1 Forum Participant Posts: 15
edited June 2013 in Caravans #1

When taking a shower at full strenght of water flow, after about a minute the water stops and appears to airlock. If a shower is taken on say half flow no problem It is an on board pump in the van. The following have been checked.

Water heater on

Full aqua roll

Battery okay

No poor joints on hose from van to aqua roll. causing sucking in air. One was remade and now okay. plug in joint to caravan lubricated as per dealer instructions.

Any help much appreciated Thanks K