ARCCAPTAIN TIG200 - Preparation before welding

3
Other Precautions
1) Make sure the place to install the machine can bear the weight of welding machine.
2) Do not install the machine at places where water droplet splash may occur, such as near water
pipes.
3) Welding should be carried out in dry environment with humidity less than 90%.
4) Avoid welding in the open air unless sheltered from sunlight and rain. Keep it dry and do not place it
on wet ground or in puddles.
5) Do not carry out welding with the welding machine placed on a platform with a pitch greater than 10°.
This product is equipped with over current/over voltage/overheating protection circuit. When the mains
voltage, output current or inner temperature exceeds the set standard, the machine will stop
automatically. However, excessive use of machine may also damage the machine; therefore, please pay
attention to the following:

Good ventilation

A working welder will generate big current and has strict cooling requirements that cannot be met
with natural ventilation. Therefore the built-in fan is very important in enabling the machine to work
stable with effective cooling. Operator should make sure that the louvers be uncovered and
unblocked.

Over voltage is forbidden.

This machine is of automatic mains voltage compensation, which ensures that the welding current
varies within the given range. In case that the input mains voltage exceeds the tolerance value, it
would possibly damage the machine; therefore, operators should understand take relevant
precautions in advance.

Overload is forbidden.

Please observe the max load current at any moment (refer to the corresponding duty cycle). Make
sure that welding current not exceeding the maximum load current. Overload could obviously
shorten the machine's lifespan, or even damage the machine.

Suddenly the “E61” code may appear on the digital screen while the machine is of over-load status.
Under this circumstance, it is unnecessary to restart the machine. Keep the built-in fan working to
lower the temperature inside the machine. Welding can be continued after the inner temperature falls
into the standard range and the “E61” code is disappeared.
1.2 Preparation before welding
1)
Safety devices

To avoid gas poisoning, suffocation, dust poisoning, please use air discharge equipment as
required and wear respiratory protection devices.

Please wear safety goggles or other protection devices which are of sufficient shading when
welding or guiding welding.
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