ASKAYNAK 315-TIG Pulse, Руководство пользователя

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GAS CYLINDER MAY EXPLODE: Only the gas cylinders specifically manufactured
for welding purposes containing compressed gas should be used. Make sure that
correct regulators for the gas and cylinder pressure used are installed properly. The
cylinders must be kept in an upright position and attached somewhere with the
safety chain. Do not displace the cylinders without installing the safety caps. Make
sure that the electrodes, electrode handles, work clamps and all types of parts
carrying voltage do not come in touch with the cylinders. Store the cylinders away
from risky places, where heat and sparks are generated.
THE WELDING ARC MAY CAUSE BURNS: During the welding operations,
appropriate masks, filters and protective lenses should be used for protecting the
eyes against the light emitted by the cutting arc and the flying particles. The skin
should be protected by using fire-resistant clothing. The people in the vicinity
should be protected by panels made of fireproof materials, they should not look at
the cutting arc directly and must be warned against effects of the arc light.
Even short periods of exposure to the UV rays may cause eye burns called
“welding dazzle”. The person affected may not be aware of the “welding dazzle” for
hours after exposure, which can become extremely disturbing in the end and even
cause temporary loss of sight. Normally the eye dazzle is a temporary condition,
but long term exposure of the eyes to the UV rays may result in permanent
damages in the eyes. As protective measures besides not looking at the cutting
arc, a protective welding mask with appropriate filtering lens should be used.
The following table may be used for selecting the proper filter against arc welding.
You can refer to ANSI Z49.1 filtering selections for welding purposes.
Protective Filter Selection Table
Welding
Method
Electrode
Diameter
(mm)
Current
Range
(Amper)
Protective Filter
(Lower Limit)
Protective Filter
(Recommended)
Arc Welding
With Coated
Electrode
< 2.4
2.5 - 4.0
4.0 - 6.4
> 6.4
< 60
60 - 160
160 - 250
250 - 550
7
8
10
11
-
10
12
14
Refered to ANSI Z49.1-2005.
Safety In Welding - 4
USER
MANU
AL
47
ELECTRICAL EQUIPMENT: Before starting to work on the machine, cut the
power supply by means of the switch located in the fuse box. Make the electrical
connections in conformity with the rules currently in force.
GROUNDING: For your safety and trouble-free operation of the machine, it
should be connected to a power outlet with proper power supply and grounding
cables.