Cleaning the indoor unit - cleaning venetian blinds panel panel cleaning (only for VV, YV split wall unit) 1. Disconnect the power, unplug it. 2. Using both hands, grasp the panel blinds, horizontal lift and hold the hinged department pulled forward. Note: (1) Do not force the panel drawn blinds, panel blinds do not fall to the ground, so as to avoid the panel damage. (2) Do not stand unsteady table removable louvered panels, or they may tip over injuries. 3. Wipe with a soft cloth or washed, washed clean and dry with a soft cloth. Note: (1) remain in the water should be the opposite of the display unit with a soft, dry cloth. (2) stubborn stains with a soft cloth dipped in a neutral detergent. (3) Do not use gasoline, naphtha, solvent mixture, rubbing powder, disinfectant and detergent, do not wash with a brush or scouring pad contact surfaces like hard tool. (4) Do not for a long time (more than two hours) placed in direct sunlight and heating hot water or placed in scope, otherwise it will cause the front panel deformation and discoloration. Louver panel installation (for VV, YV split wall machines only) 1. Hold both ends of the louver panel with both hands, so that the panel louvers horizontal position. 2. The indoor unit hinge portion into the uppermost slot. (Insert clasp around until you hear the "click" is heard) 3. Using both hands, both ends of the louver panel and close the blinds panel. 4. Press the three parts and then hand the figure represented louver panel installed. Experts teach you a home air conditioner use common sense: How to use home air conditioner? Use of air conditioning, the most important thing is to maintain the necessary ventilation, in the course of a day, a few times off Xuzhou central air conditioning repair parts, windows open for ventilation. To keep the indoor concentrations of oxygen, there is no definite time ventilation standards, but it is recommended every 15-30 minutes off the ventilation is appropriate. At the same time before the summer re-use must be clean, maintain sanitation and personal hygiene is also important. In addition to maintaining the use of ventilation, the air conditioning must be cleaned before enabling primarily filter cleaning. Ordinary household cleaning once a month to maintain. Stop using cold day, the air conditioning should be cleaned. Use of air conditioning temperature not too low, generally 24-26 degrees is appropriate, the temperature is too low too easily lead to respiratory and other diseases. Two: home air conditioning or not disinfected? For hospitals and other special places, air conditioning should be cleaned once a week, hospital isolation zone air conditioning condensate, filters, piping, etc. should be disinfected to avoid cross-infection. However, if no suspected cases of ordinary families, not necessarily deliberately disinfect air conditioning, but the cleaning is necessary. For SARS need not scared, so as not to cause unnecessary panic and accidents. Xiamen appeared the driver to peracetic acid drink something, some areas also appeared to burn incense, firecrackers can prevent SARS joke, to scientific SARS prevention. ? To disinfect, peracetic acid can be diluted to a concentration of 0.5% to 2% of Xuzhou used central air conditioning recovery, the filter soak for half an hour. Family can own operation, cleaning standards are not demanding central air conditioning, do not need to be as stringent as hospital cleaning. Home air conditioning cleaning, disinfection can be divided into small and large wash wash. Most of the time, as long as regular cleaning of air conditioning filters can basically meet the health requirements, as these small wash, very simple, easy, consumers at home operate more appropriate. Also according to the situation of the living environment of dust, 1-2 times a year to teach for a comprehensive cleaning, disinfection, which can be as large wash, to the professional service personnel. Home air conditioning effect: Anion air conditioning, and in the air positively charged dust Xuzhou central air cleaning and maintenance, and has a bactericidal effect; ventilation air-conditioning, indoor polluted air and fresh air to flow into the outflow; catalyst air-conditioning, can be removed furniture, decorative materials release formaldehyde; bactericidal enzyme conditioned by enzyme filter sterilization kills bacteria. Add refrigerant in air conditioners transfer machine, as long as the control operating specifications do start running after cooling well, without adding refrigerant. But for the use of micro-leakage or shift due to slow movement when emptying the refrigerant will trace reduce or shift in the pipeline due to factors such as longer, the air conditioner in the running for some time can not meet the four conditions of normal operation that the pressure is lower than 4.9kg / (mm) 2 pipe frosting; Current reduction; the air temperature inside the machine does not conform to come, it would have to replenish the refrigerant. Central air conditioning | Sheng Erda refrigeration | Xuzhou used central air conditioning recycling provided by Xuzhou 圣尔达 Refrigeration Electrical Services Limited. "Gree multi-line, large cooling towers, Hitachi absorption chillers" preferred Xuzhou Sheng Erda Refrigeration Electrical Services Limited (xzktw.com), the company is located: Xuzhou Technology City 2 # -109 hardware market, over the years, St. Jorda refrigeration to provide customers with the best quality service, contact: Liu Wanhai. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Sheng Erda refrigeration expect to be your long-term partner!