Jasic MIG160PFC, Manual

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Page 8
Risks due to magnetic fields
The magnetic fields created by high currents may affect the operation of
pacemakers or electronically controlled medical equipment.
Wearers of vital electronic equipment should consult their physician before
beginning any arc welding, cutting, gouging or spot welding operations.
Do not go near welding equipment with any sensitive electronic equipment as
the magnetic fields may cause damage.
Keep the torch cable and work return cable as close to each other as possible
throughout their length, this can help minimize your exposure to harmful
magnetic fields.
Do not wrap the cables around the body.
Protection from moving parts
When the machine is in operation keep away from moving parts such as motors
and fans.
Moving parts, such as the fan, may cut fingers and hands and snag garments.
Protections and coverings may be removed for maintenance and controls only
by qualified personnel after first disconnecting the power supply cable.
Replace the coverings and protections and close all doors when the intervention
is finished and before starting the equipment.
Take care to avoid getting fingers trapped when loading and feeding wire during
set up and operation.
When feeding wire be careful to avoid pointing it at other people or towards your
body.
Always ensure machine covers and protective devices are in operation.
Troubleshooting
Before the machines are dispatched from the factory, they have already been
checked thoroughly. The machine should not be tampered with or altered.
Maintenance must be carried out carefully. If any wire becomes loose or is
misplaced, it maybe potentially dangerous to user!
Only professional maintenance personnel should repair the machine!
Ensure the power is disconnected before working on the machine. Always wait 5
minutes after power switch off before removing the panels.
If you still do not fully understand or cannot solve the problem after reading the
instructions in this manual, you should contact the supplier or JASIC's service
center immediately for professional help.