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18
06
Inverter voltage lock out
LEDs blink alternatively.
Indicates that an Internal Auxiliary Voltage fault
condition is detected.
To restore the machine:
Turn OFF then ON the Mains Switch to
restart the machine.
10
Fan fault
The cooling fan is blocked or faulty.
To restore the machine:
Turn OFF the Mains Switch then and check
if the fan is being blocked by something that
stops the blades.
WARNING
DO NOT OPEN THE MACHINE!
Perform
the check through the air inlet louvers
placed in the machine rear side.
DO NOT INTRODUCE OBJECTS INSIDE
OF THE LOUVERS!
Danger of electric
shock.
Turn ON the Mains Switch to restart the
machine and make a short weld, in order to
verify that the fan is restarted.
If the fan remains inactive a maintenance from a
Service is necessary.
Maintenance
WARNING
For any maintenance or repair operations it is
recommended to contact the nearest technical service
center or Lincoln Electric. Maintenance or repairs
performed by unauthorized service centers or personnel
will null and void the manufacturers warranty.
The frequency of the maintenance operations may vary
in accordance with the working environment. Any
noticeable damage should be reported immediately.
Check cables and connections integrity. Replace, if
necessary.
Keep clean the machine. Use a soft dry cloth to
clean the external case, especially the airflow inlet /
outlet louvers.
WARNING
Do not open this machine and do not introduce anything
into its openings. Power supply must be disconnected
from the machine before each maintenance and service.
After each repair, perform proper tests to ensure safety.
Customer Assistance Policy
The business of The Lincoln Electric Company is
manufacturing and selling high quality welding equipment,
consumables, and cutting equipment. Our challenge is to
meet the needs of our customers and to exceed their
expectations. On occasion, purchasers may ask Lincoln
Electric for advice or information about their use of our
products. We respond to our customers based on the best
information in our possession at that time. Lincoln Electric
is not in a position to warrant or guarantee such advice,
and assumes no liability, with respect to such information
or advice. We expressly disclaim any warranty of any
kind, including any warranty of fitness for any customer’s
particular purpose, with respect to such information or
advice. As a matter of practical consideration, we also
cannot assume any respon- sibility for updating or
correcting any such information or advice once it has
been given, nor does the provision of information or
advice create, expand or alter any warranty with respect
to the sale of our products
Lincoln Electric is a responsive manufacturer, but the
selection and use of specific products sold by Lincoln
Electric is solely within the control of, and remains the sole
responsibility of the customer. Many variables beyond the
control of Lincoln Electric affect the results obtained in
applying these types of fabrication methods and service
requirements.
Subject to Change – This information is accurate to the
best of our knowledge at the time of printing. Please refer
to
www.lincolnelectric.com
for any updated information.