Haier AB142FEBIA User Manual - Page 16

Operation Guide Often clean air filter Blocked meshes of air filter can reduce heating and cooling effect of the air-conditioner. Close doors and windows in time Pay attention to avoid cool or hot wind spread out to outdoors. Avoid overcooling and overheating ! Warning Avoid cool wind blowing your body directly for long period to prevent catching a cold and affecting your health. Forbidden Overcooling and overheating is not good to health. Especially people such as the children and the old who may be easily hurt should pay greater attention. Recommended temperature Cooling 26~28 C No overc- ooling Heating 22~24 C Prevention of uneven indoor temperature Use Air guarding plate to adjust wind directions. Run your air-conditioner under the following conditions to the optimum use. Rated Maximum Minimum DB C 27 32 18 Indoor WB C 19 23 14 Cooling outdoor DB C 35 43 -5 WB C 24 26 -- DB C 20 27 15 Indoor Heating WB C 14.5 -- -- outdoor DB C 7 24 -15 WB C 6 18 -- Protection setting works and the machine stops if the machine runs under conditions other than the above.