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来源: 日期:2020-03-31 发布人:admin
  The cooling effect of air conditioner is not ideal (slow cooling speed, insufficient cooling or no cooling, etc.). )
  First of all, we need to know that the effect of home air conditioning cannot be compared with that of central air conditioning. Mainly in the air conditioning refrigeration time and other issues. Under what circumstances can the refrigeration effect of household air conditioning be determined to be unsatisfactory? At present, there is no unified standard in the industry.
  It can only be said that in general, when the indoor doors and windows are sealed and the room is well insulated, when the air conditioner runs at the engine speed of 1000 rpm for 30 minutes, the indoor and outdoor temperature difference is above 10 ℃. If the temperature difference is lower than 10 ℃, the effect is ideal.
  How to maintain the air conditioner without refrigeration? Scene reproduction: Freon pipeline is blocked by the working conditions of the pipeline from condenser to evaporator. Cabin temperature has a certain influence on Freon pipeline. At the same time, some small sundries will cause blockage or corrosion of the Freon pipe body, which is easy to block the Freon pipe. This happens most often in liquid tanks or expansion valves.
  The corresponding method: clean the pipeline blocked by freon, vacuumize, fill freon and replace the new product. It's recommended to handle it in the after-sales service department. It can be handled quickly in the repair shop, plus a small part of the labor cost.


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