Haier HBU-18CF03 Service Manual

Also see for HBU-18CF03: Manual Operating & installation manual

Haier HBU-18CF03 Service Manual Manual pdf 44 page image

Commercial Air Conditioner Model: HBU-18CF03HDU-42CF03/H HPU-42HF0344Press SWING button.Up and down airflow varies upwardsand downwards. Left and right airflowvaries left and right sides.Always use SWING button on the remotecontroller to adjust flaps. Adjusting them by handmay result in air conditioner's abnormally running.Displays on the LCD disappear.All indicators on the indoor unit go out.Swing louver automatically close the air outlet.After unit stops:AUTO SWINGAdjusting air flow directionAUTO SWINGWhen the automatic swing louver moves to the properangle, press SWING button can fix the airflow direction.Please carefully set temperature when children,old or infirm people ues the air conditioner.In case of great humidity, If the vertical flapsare completely turned towards left or right, thelouver will drop water.Never adjust the louver directly by hand, as thiscould make it work abnormally.If the louver workabnormally, stop unit, restart and adjust the louverby remote controller.Hints:As in COOL mode air flows downwards, adjusting airflow horizontally will be much more helpfulfor a better air circulationAs in HEAT mode air flows upwards, adjusting airflow downward will be much more helpful fora better air circulation.Be careful not to catch a cold when cold air blows downward directly.In COOL or DRY mode, do not leave the louver indownward position for a long time, as the watervapor close to the grille may condense and watermay drop from the air conditioner.FRESHHIGH/SOTIMERSETFILTERAHEALTHRESET LOCKSLEEPFANTEMPONOFFSWINGMODECLOCKCODE LIGHTAUTO