[A/S] Fridge unlevel: how long is ok?

["Tom Williams" <tcwilliams@xxxxxxxxxxx>]

When I pre-cool my Dometic refrigerator at home in the driveway before a 
trip, I have to have my Overlander unhitched to level it.  When we are 
ready to hit the road, I then just rehitch it and go.  Lately, though, 
there has been an increasing amount of time between being ready to go, and 
actually pulling out of the driveway.

I'm curious about how long I can safely run the refrigerator when it is 
sitting off-level in the driveway.  Are we talking an hour, a half-day or 
what?

Thanks,
Tom