Sweiss SKYARC 2050 FX, Руководство оператора

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SWEISS
WELD.COM
info@sweissweld.com
MAINTENANCE AND TROUBLESHOOTING
Using the dry compressed air to clear the inside of arc welding machine.
Especially for clearing up the dusts on radiator, main voltage transformer,
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inductance, IGBT module, the fast recover diode and PCB, etc.
examination
Check up the bolt in arc welding machine, if it is loose, please screw down
it. If it is skid, please replace. If it is rusty, please erase rust on bolt to ensure it
works well.
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Whether the actual current accords with the displaying value. If they does
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not accord, they should be regulated. The actual current value can be
examination
measured by the adjusted plier-type ampere meter.
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Measure the insulating impedance among the main circuit, PCB and case,
if it below 1MX, insulation is thought to be damaged and need to change ,
examination
and need to change or strengthen insulation.
§5.2 Troubleshooting
Before arc welding machines are dispatched from the factory, they have
already been debugged accurately. So forbid anyone who is not
authorized by our company to do any change to the equipment!
Maintenance course must be operated carefully. If any wire becomes
flexible or is misplaced, it maybe potential danger to user!
Only professional maintenance personal who is authorized by our
company could overhaul the machine!
Guarantee to shut off the arc welding machine’s power before turn on the
outline of the equipment!
If there is any problem and has no the authorized professional
maintenance personal of our company, please contact local our company
agent or the branch company!
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