Operating the compressor:
step 1:Pull out the air hose, make sure the nozzle lever is in the up position.
step 2:Place the nozzle over the valve stem of the tyre or other item you need to inflate.
step 3:Lock the nozzle to the vale stem by pressing down on the lever.
step 4:Set the pressure you need with "+"and "-"" . With "R " to re-set.
step 5:Switch the compressor/spotlight switch to the COMPRESSOR position to turn the compressor on. When the right pressure reaches, it will automatically shut off.