Air Blow Cleaning Mode
1. Prep Surface : Remove loose dirt with brush or vacuum
2. Fill : Add up to 1L of cleaning solution (soft water/neutral detergent recommended)
3. Connect : Attach air hose (5-8 bar pressure)
4. Adjust : Turn liquid regulator clockwise to set flow rate; adjust air pressure switch for impact force
5. Clean : Hold assembly unit, keep horn head1-3 cm from surface at 45angle , move in slow circular motions
6. Dry : After section is clean, turn off liquid flow counter-clockwise, press blower button to dry surface
7. Finish : Wipe with superfine microfiber towel