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Maintenance and Troubleshooting - 2
QUARTERLY MAINTENANCE
Check the current delivered by the machine is equal to the value adjusted with the
potentiometer. Measure the actual current value with a clamp-type ammeter.
YEARLY MAINTENANCE
Contact to authorized service for yearly maintenance. Grounding continuity and insulations
test must be applied during yearly maintenance. Check if this tests has been done from the
yearly maintenance report.
1- The welding machine is checked against any defects before leaving the factory. Therefore, do not
allow unauthorized persons to tamper with the machine.
2- The repair works must be carried out only by the “Authorized
Technical Services” allowed by Kaynak Tekniği Sanayi and Ticaret A.Ş.
3- Watch out for the air pressure while cleaning in order to protect the smaller components. Never direct
water in to the machine for cleaning.
4- The welding machine should not be cleaned with volatile and synthetic cleaners. Use a moist and
soapy piece of cloth for cleaning the exterior.
5- The maintenance works must be carried out with care. Kinking or wrong connection of a cable may be
very dangerous for the user.
6- Ingress of water or steam should not be allowed in to the welding machine. If the machine might be
affected by humidity, the interior must be dried and the insulation re-checked.
7- The welding machine should be protected against tossing around while lifting and protected against
impacts.
8- If the welding machine is to be stored for a long time, place it in the original box and store in a dry place.
Contact to the service.
Contact to the service.
The transformer of power is
broken
The start capacitor of fan
damaged
PROBLEM
POSSIBLE REASON
SOLUTION
Turn on the power
source, and fan works,
but the power pilot
lamp is not on.
Turn on the power source,
and the power lamp is on,
but fan doesn’t work
Contact to the service.
Clear out
The power light damaged or
connection is not good
There is something in the fan
Contact to the service.
Contact to the service.
Control PCB failures
The fan motor damaged
U
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R
MAN
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