Hkoenig arya900 Manual De Instrucciones página 11

Press to speed button to switch speed.
Put the product on the storage base, and
press on-off switch for 3 seconds to start
self-cleaning. (Notice: please don't
charge the product while self-cleaning.)
Please tilt the product while using. The
tilt angle should be less than 142° or
there will be water leak from dirty water
tank.
Please put the product on
storage base after using.