一、前期准备
1、 Preliminary preparation
移机人员上门拆机并带齐全套工具及安全设备。
The transfer personnel shall remove the machine at home and bring complete sets of tools and safety equipment.
免费检查，先报价，后维修，不维修不收取任何费用等优惠政策，彻底根除了消费者的后顾之忧，肃清了游离在行业边缘的"螺丝刀加工厂"，保护了消费者的利益，同时也给足了消费者最大的选择权，真正做到了客户才是上帝。
Preferential policies such as free inspection, quotation first, repair later, no charge for no maintenance, etc. have completely eradicated the worries of consumers, eliminated the "screw driver processing factory" which is on the edge of the industry, protected the interests of consumers, and also gave consumers the greatest choice right, and truly realized that the customer is the God.
二.、回收制冷剂
2、 Recover refrigerant
首先开机制冷，外机运行白钢雕塑 小型滚揉机 防火电缆 托辊设备 水刀切割机  铜钟 石雕狮子  校园不锈钢雕塑 扭王块模具后 收氟关闭小阀门，阀门结霜有化掉后关闭大阀门，立刻关机。
First of all, start the refrigeration, after the operation of the external unit, close the small valve after the fluorine collection, close the large valve after the frosting of the valve has melted off, and then shut down immediately.
拉掉电源，拧紧保险帽，使空调移机器中的制冷剂收集到室外机中去。
Pull off the power supply and tighten the safety cap so that the refrigerant in the air conditioner can be collected into the outdoor unit.