Haier AB142FEAIA User Manual - Page 17

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. Cooling Heating Air temperature (D.B) Indoor temperature (W.B) -5 C~43 C 15.5 C~24 C Indoor humidity less than 80% Long period of running of the air-conditioner with humidity more than 80% can cause moisture condensation on surface of machine an may draft dews out of wind outlet. Air temperature (W.B) Indoor temperature (D.B) -15 C~15.5 C -15 C~28 C Protection setting works and the machine stops if the machine runs under conditions other than the above. 15