OTC Welbee M350 II, Руководство пользователя

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C
HECK BEFORE
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ELDING
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For protection from arc ray generated from welding, spatter and spattering dross and hearing disorder from noise, observe
the following:
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To avoid poor welding, ensure to follow the instructions below:
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This section explains the check parameters before welding. To avoid welding problems beforehand, check the parameters
below when the welding environments are prepared. (These are the check parameters recommended by OTC. They also
contain check parameters after power ON or after shield gas supply.)
For handling the cooling water circulation device, refer to the instruction manual of the cooling water circulation device.
(When using the water-cooled welding torch)
‡ Wear safety goggles with sufficient blocking effect or face shield in the work area and
the surrounding.
Ignoring the above may cause inflammation and burn from arc ray.
‡ Wear safety goggles in the work area and the surrounding.
Ignoring the above may cause injury in the eye or burn from spatter and spattering
dross.
‡ Wear protective equipment such as protective leather gloves, long-sleeve clothes, leg
covers, and leather apron.
Ignoring the above may cause electrical shock and burn.
‡ Install protective screens or barriers to protect the eyes of others in the work area from
arc ray.
‡ Wear an ear protector when noise level is high.
Ignoring the above may cause hearing disorder.
CAUTION
‡ When the welding is performed outside with wind or when wind is caused by the indoor
ventilation facility (including fan), provide a partition to avoid the arc generating part
being exposed to wind.