LisaWagnerCRS said:
[quote="Chris Adkins":2mu6sijl]Thanks Lisa. When using the basic wash pits, how is the rinsing accomplished? Does the pit need to be drained and re-filled between each step?
There does need to be an exchange of the dirty/clean water. It's important to have some type of incline so you can do that more effectively, like with a sump pump or drop your hose in there to suck up the water. Otherwise, you are pushing out dirty water with your squeegee or roller and just plopping it back on the rug. That's why a set up like Phil's (Auserehl) with the huge pit, lots of water, helps control that. His pit looks like a big LIFE BOAT. =)
These smaller pits you see shown (and shilled) at the
IICRC class are good - but they are not a long term plan. If you are serious about getting into rugs, you are not putting these things into your "master plan." You can do better than that...and sometimes that means tracking down and doing an upgraded version on your own - and having an incline of any few degrees helps. And if you have a sloped floor, heck you can just pull the PVC pipe off and let the dirty water drain out manually if you needed (of course collecting it and getting it into the sewer line).
You also need to make sure you're not getting into a dye migration issue - because the longer a rug is wet - the greater that risk.
But pits get you to a point where volume slows up. You can only do so many rugs in one space, pumping out the dirty, bringing in the clean - unless you have a bunch of pits (and several workers). At that point... you need to think of pouring a wash floor, and looking at the larger equipment - with either the larger extractor (Rover) as your first step beyond the wand/Water Claw - or jump to the wringers. That's why I laid out all those sources - so you could plan for that, and decide what style you want and what it will cost you.
Hope that helps,
Lisa