[VAC] Re: grey tank puzzler

[Jim Dunmyer <jdunmyer@xxxxxxxxxxx>]

Cathleen,
  Pour water down the pipe from the roof, it should go right into the 
tank. You'll want to pour at least a couple or 3 gallons down the pipe 
as rapidly as possible; it shouldn't back up at all, it should be like 
pouring it through a hole.

A mechanical drain cleaner should do the job if necessary. (see your 
local hardware store)

                                  <<Jim>>