电焊机翻译4

C：安装: C: Installation
配电箱 Power Distribution Box
氩气表 Argon Gas Meter
气瓶 Gas Cylinders
氩焊枪头 Argon Welding Torch
焊钳 Electrode Holder
接地 Grounding

1、 机器放置位置通风条件良好，风机未被覆盖和堵塞，防止冷却系统因通风不良失效。
There should be good ventilation at the location of machine, make sure that the ventilation fan is not covered and blocked, precaution should be taken to prevent failure of the cooling system due to lack of ventilation.

2、 连接好保护气体，供气回路应包括气瓶、氩气、减压流量计和气管；气管的连接部份应使用喉箍或其它物品扎紧，以防止氩气泄露和空气的进入。
Protected gas should be connected properly; gas supply cycle should include gas cylinder, argon gas, decompression flowmeter and gas tube; to prevent the leakage of argon gas and the inflow of air, gas tube joint should be secured tightly by using hose clamp or other methods,

3、 将机壳用导电截面积不小于6mm²的导线可靠接地，方法自焊机背面的接地螺丝处连接到接地装置。
For effective grounding, connect one end of a conductor wire with a cross-sectional are