Hi All;

On a recent trip my wife noticed that it was raining inside the bus while the A/C was running.  Apparently I need to clean out the drains.  Would someone please point me to a good work up or two on doing this job?  A video might be nice also.  I have heard that it is a lot of fun and a quick job(yeah, right, like that happens).  All kidding aside, I would like to know of any spots where the Bentley may be vague, or of interesting (read easy) ways to support the cabinet, which I believe needs to drop somewhat to do this job.
Any help appreciated.

Dave B.