RV Repair: rv fridge, refrigerator works, troubleshooting techniques

Question
how do they work and how do you diagnose problems with them.
thanks bob

Answer
Bob,
   For a really good demonstration on how an absorption type refrigerator works try the following web site http://www.dometic.com/node917.asp  As for diagnosing problems its just basic troubleshooting techniques depending on what model refrigerator and what the problem is.  I hope this answers your questions.

Darren