Changing the Air-Inlet Direction
Option 1
Loosen the top stopper.
Fasten the hose in the top inlet.
Fasten the adaptive stopper if it was removed before.
Fasten the pistol grip stopper.
Push the trigger to start.
Option 2
Loosen the back stopper.
Fasten the special back inlet (adapter).
Fasten the hose in the back inlet.
Fasten the top stopper.
Fasten the pistol grip stopper.
Push the trigger to start.
Option 3
Loosen the pistol grip stopper if applicable.
Fasten the hose in the pistol grip inlet.
Fasten the top stopper.
Fasten the adaptive back stopper.
Push the trigger to start.