Hi there clear.
For normal drying after cleaning just set it on top of the carpet.
If the heating is on in the house i would tend to set it close to a radiator
to try and catch warmer air.
For upholstery drying place the coushions togeather in an
A shape and place the blower at the end so that it blows through the middle of the coushoins.
Davy
ps.. there is a lot to learn on the proper use of turbo dryers
but this will get you started.