Umm, this might sound offensive, but I really don't mean it that
You're installing a dishwasher, and you didn't get any
installation papers with it? Got it cheap somehow? Fell off the
back of a truck?
Is it one of the recalled groups of washers? Do you know
whether the drain hose has to be higher than or lower than a
specific part of the dishwasher? Do you T it or Y it into the
drain? And so on?
From the sound of this question and obvious lack of paperwork
that came with it, I applaud your ambition to install it, but you
need to know a few more things than connecting power and water to
Here's a place to start:
but there are hundreds more waiting for you at google.com if
that's not enough.
: Im installing a built in dishwasher. I want to know if I should
: the waste water outlet before or after the U trap.