Welding sparks can cause fire or explosion.
Remove fire hazards from the welding area. If this is not possible, cover them to prevent the welding
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sparks from starting a fire. Remember that welding sparks and hot materials from welding can easily go
through small cracks and opening to adjacent areas. Avoid welding near hydraulic lines.
When not welding, make certain no part of the electrode circuit is touching the work or ground. Accidental
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contact can cause overheating and create a fire hazard.
Do not weld on drums, tanks, or any closed containers unless a qualified person has tested it and declared
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it or prepared it to be safe.
Connect the work cable to the work as close to the welding area as practical. Work cables connected to the
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building framework or other locations away from the welding area increase the possibility of the welding
current passing through lifting chains, crane cables or other alternate circuits. This can create fire hazards
or overheat lifting chains or cables until they fail.
INSTALLATION
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The welding machine shall be installed at a place ;
●
free from the inflammables
․
less humidity, dirt and dust
․
protecting from influence of direct sunlight, wind and rain
․
not generated oil vapor and corrosive gas
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operating temperature range is from -10
to 40
℃
℃
․
least 30
away from wall and other welding machine
㎝
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Input Connection (Rear of the machine)
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Be Sure the voltage, phase and frequency of the input power is as specified on the name plate
located on the rear panel of the machine.
To connect the power cables, turn the power switch "OFF"
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Verify the voltage to be supplied from main power.
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Open the cover of terminal and connect the power cable to the power input terminal on the rear of
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the machine and close the cover of terminal. For grounding the machine, connect a ground wire to
the ground terminal marked with the symbol is located on the rear panel of the machine.
In case of the 160LD, 180LD and 200LD to be supplied with input cord, please plug in a input power
․
cord into a receptacle that is grounded.
Output Connection (Front of the machine)
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Connect the electrode cable (which is connected to the electrode holder) to the "HOLDER (+)"
․
terminal.
Connect the work cable (which is connected to the work clamp) to the "METAL (-)" terminal.
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