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WELDER OPERATION
IV. WELDER OPERATION
1. Welder Operation Environment:
1) Height above sea level: Do not exceed 1000 ml.
2) Operation environment temperature.
welding:-10 ～+ 40 ℃ ;
transportation and storage: -25 ～ +55 ℃ .
3) Air relative humidity: Don't exceed 50% at 40 ℃ ; and don't exceed
90% at 20 ℃ .
4) The air dist, acid, corrosive gases around place will be less than
normal content, except these substances from welding process.
5) Place it at dry and ventilated area, and avoid to expose in the sunshine
and rain.
6) Place this serial products at area which the gradient is less than 15 ℃ ,
When placing the welder at tilted plane, be careful not turnover.
Welder placing requirement:
If a carburetor suited a high altitude is equipped with engine suited a
lower altitude, the lean air fuel mixture will make engine output power
decline, over-heat and seriously damage.
2. Welder Grounding
To prevent electrical shock from the poor quality electrical appliance
or misuse, we suggest that connect the welder to ground with insulated
leathern fine quality leads.
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