9
MAINTENANCE
1. Remove dust with dry, clean compressed air regularly, if the welding
machine is operated in an area where the air is polluted with smoke and
dust, the machine needs to be cleaned regularly, remove dust monthly.
2. Pressure of compressed air must not be more than 5 bars in order to
prevent damage to small components 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 if necessary. Beware of moving
parts.
4. Avoid water and steam entering into the machine, if the welding machine
dose get wet please dry inside the machine and check the insulation of
machine.
5. If the welding machine will not be operated for long periods it should be
put into a box or covered and stored in a cool dry area.
WARNING!
Before maintenance and checking, power must be turned off,
Before opening the cover disconnect the machine from electricity!
WARNING!
This machine is mainly used in the welding industry. It will produce Electric
& Magnetic fields, so the operator should insure proper protection/screening
is used
Earth leakage-circuit breaker should be used with this machine!!!
During welding, DO NOT pull out or insert any plugs or cables, it can lead to
life-threatening danger and cause damage to the machine.
Before connecting cables make sure the power is off.
The correct way is to connect the cables to the machine first, and make sure
they are firmly tightened and then connect the power plug to the power
source.
Summary of Contents for TIG 200 DC
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