I live at 7000' and often camp for weeks at a time at 8000+'... I have never
experienced any problems with the Dometic.  One reason may be that at that
altitude one usually doesn't need much refrigeration to keep things cold.

No idea if a change in tank pressure would have the effect you describe.  I
assume the jet change is because of the much lower air pressure at these
altitudes so perhaps you're on to something.

Geo

----- Original Message -----
From: "Roger Sisler" <rogersisler2000@YAHOO.COM>

>I sent a set of pictures to the list a couple of weeks ago showing
> pictures of a 1985 camper owner manuel. It has  a note about high altitude
> Dometic use...