CLEANING & MAINTENANCE
Before cleaning, turn the knob to "OFF" and remove the plug.
TRANSDUCER
• The water quality is someplaces hard so that the transducer surface may
create limescale. If so, clean the transducer and heating element surface with
mild detergents.
• Add little mild detergent on the transducer surface (More or less depends on
the limescale), then infuse water into the sink to soak the sink fully for 10-15 min.
• Clean with brush until limescale disappear.
• Clean twice with water.
• Don't clean transducer with any metal or abrsive materials or scrape it to avoid
damage.
WATER SINK INSIDE
• Remove the water from the sink, clean off the scaling with a brush, then wipe
with a damp cloth.
• Rinse it with water.
• Do not pour water directly into the sink when cleaning the water sink.
• To avoid damaging the transducer, do not use acid detergents to wash the
water sink inside.
WATER TANK INSIDE
• Clean water tank inside and water sink twice per week if using the machine
frequently.
• Use a soft cloth and wipe down the side of water tank if it has limescale.
• If there is dirt on the inside of the tank wall, this may be removed by
cleaningwith a mild detergent. Clean off the detergent completely afterwards.
• Do not put acid, alkalescent or bleach detergents into water tank to avoid
damage.
BODY AND WATER TANK OUTSIDE
• Wipe down with a soft cloth. Use mild detergent when dirty.
STORAGE
• Drain water from the tank and body, clean off any dirt, wipe out water and air
the machine.
• Ensure that there is no water in the machine and place it in the box.
• Store the package in dry place.
HUMIDIFIER · HU-4W
9
EN