Scrapping
报废
报废
报废
报废
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9. Scrapping
报废
Introduction
介绍
The air conditioner is designed to last for a number of years. When the time
comes that the unit needs to be scrapped the following precautions should be
taken to protect our environment.
空调的寿命能持续若干年，当机器到了报废的时候，要注意以下几点以保护我们的环
境。
Please note that the guidelines are general – local rules and procedures may
overrule these guidelines and should be observed and followed carefully.
请注意总的指导方针是遵循当地的法规
和程序。
Main
components
主要部件
The main components of the unit are:
•
The cooling circuit including the compressor, coils and refrigerant liquid.
•
The printed circuit boards (PCB’s) with electronic components and con-
necting wires
•
Fans
•
Metal parts such as shell.
主要部件有：
•
制冷循环包括压缩机、芯和制冷剂。
•
具有电子部件的主板和电线
•
风扇
•
钣金等等。
Cooling circuit
制冷循环
制冷循环
制冷循环
制冷循环
Refrigerant
gas
制冷气体
When scrapping an air conditioner the refrigerant needs to be removed from the
unit even though the air conditioner is using a environmental friendly type of
refrigerant gas named R134a.
空调报废时需要将制冷剂从机器中移除去，即使空调使用等是环保型制冷剂
R134a
。
Only a certified cooling technician should carry out the evacuation by using the
necessary evacuation and recycling equipment. If the refrigerant gas is not to be
recycled by the evacuator it must be passed on to the local authorities for de-
composition.
只有有鉴定资格的技术员才能使用必要的撤除和回收设备撤除。如果制冷气体不用撤除器回
收，必须经当局许可才分解。
Compressor
压缩机
The compressor contains oil and precautions must be taken to prevent the oil
from polluting our environment. The compressor should together with the copper
