RV Repair: dometic 2611 refridgerator, fleetwood southwind, southwind storm

Question
I own a 1994 fleetwood southwind storm and have always been told that the fridge must be level or perminate damage will result.I dont have leveling jacks and cant always get level.My question,how level(how much of bubble in circle on level)does it have to be and how long can it run unlevel for without doing damage.Also do u guys sell any cheap leveling system or jacks that will work on a 30' A class.Thanks

Answer
Well im sure that we can order anything in that you may need, but you should be close to Virginia Beach area, because shipping charges stink. As for being level.. Level = upright. as far as bubble in the circle.. if you feel that its level, its level. hope this helps.