Hydraulic slides and jacks not extending
Hi all, I'm new here, so please forgive me if I posted this in the wrong section. I have a HWH 610 hydraulic leveling system in my 2003 WRV Alpine Coach that has been giving me trouble. When I s...
Forum Discussion
dougrainer wrote:
You need to have the Pump pressure checked. The Pump pressure should be 2800 to 3200 psi. Anything less will cause slow operation. Doug
Just made an appointment to have that done.
happy-2 wrote:
make sure the coach is running when ever you level or put out your slides.
The coach manual says that the engine should be off. There is no way to keep the air suspension from re-inflating after the HWH system dumps the air. Our chassis batteries don't seem to be holding a charge anymore. I'll replace them and see if there's an improvement.
