Take a look at the valve carefully. There may be a packing that can be
tightened. Otherwise either have the valve fully open or closed and when the
tank is empty replace the valve.
Cared for or not, this tank and valve if original is over 25 years old.
Probably time for replacement as I recently learned.

Dennis

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of
Eric Caron
Sent: Monday, July 8, 2013 5:26 PM
To: vanagon@GERRY.VANAGON.COM
Subject: Propane tank concern

Hi Listers,

I recently decided to try all appliances before heading to West River
Westies next weekend.  When I turned on the propane tank I heard a small air
sound and smelled propane.  I turned the valve all the way to open and as I
turned the sound got louder.  at the full open position the sound stopped.
The smell of propane was still in the air so I decided not to test the stove
after all!  I then began to turn the valve to the off position.  On the way
there the hissing sound returned and the sound of propane.  When completely
in the off position the hissing continued for a few seconds then the sound
and smell went away.  Any thoughts on what is going on?  The tank is on a
well cared for van with almost no rust.  The tank itself is a bit rusty more
then anything else on the camper.

Recommendations on my next step in having a healthy system is greatly
appreciated.

Eric Caron
85 Westfalia GL automatic