Hyundai HYMIG-200, User Manual

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HYUNDAI
10
MIG -160/200
(4) Make sure earth connected before operation
There is a grounding screw on the back of machine with a grounding sign beside. Before using, make sure
earth connected well to prevent the operator from getting electric shock or electricity leak. Please use
10mm
2
cable to connect the case of the machine to earth.
(5) Operation over max duty cycle
When using the machine over max duty cycle, inside overheating circuit causes the temperature switch to
be open-circuit, which finally prevents the product from working on. This can be judged from the yellow
light LED on face panel. Under this circumstance, no need to pull off the plug from the power and keep
power on to let the fan cool down the machine. When the yellow LED turns off, welding can be continued.
Warning
This machine will produce electric and magnetic fields, so the operator should ensure proper protection and
screening while using it.
●
Earth leakage-circuit breaker should be used with this machine.
●
During operation, DO NOT pull out or insert any plugs or cables. It can lead to fatal danger and cause dam-
age to the machine.
●
Before connecting cables, make sure the power is off. (The correct way is to connect the cables to the ma-
chine first, and make sure they are firmly tightened and then connect the power plug to the power source.)
●
Before maintenance and checking, power must be turned off,
●
Before opening the cover, disconnect the ma chine from power source.
1) Remove dust with dry and clean compressed air regularly. If the welding machine is operated in polluted
area with smoke and dust, the machine needs to be cleaned regularly.
2) Pressure of compressed air must not be higher than 5 bars in order to prevent damage to small compo-
nents inside the machine.
3) Check inside the welding machine regularly and make sure the output terminals are connected tightly and
connectors are not damaged. If burnt, loose or damaged, please tighten or replace them if necessary.
4) Avoid water and steam entering into the machine. If the welding machine gets wet, please dry inside of the
machine and check the insulation status.
5) If the machine will not be used for long time, it should be put into a box or covered and stored in cool and
dry area.
6) When power is on, do not let hand or hair touch electrification device in the machine such as fan to avoid
injury or damage to machine.
8. Maintenance