Kemppi KempCool 10 - Manual (Page 8)

EN
3. Connect the cooling water hoses with the wire feed unit, follow colour
markings.
4. Fill the reservoir with a 40 – 20 % mixture of etanol and water, or with
any other suitable antifreeze agent. The capacity of the reservoir is 3
litres.
5. Switch on the power supply.
6. Press and hold down the test switch until the torch hoses are filled with
liquid.
7. Device is ready to weld.
2.6 COOler OperatiOn
See also 2.4.2. Main parts of cooling unit
KempCool 10 operation is controlled by the microprocessor of the power
supply. The cooler pump starts to operate when the welding begins. After
the welding has stopped, the pump will operate 1 to 5 minutes longer
depending on the welding time. During this time the liquid will cool down
to the surrounding temperature. If the pump is stopped, the need for
maintenance of the cooler will be reduced.
Check the tank liquid level regularly and fill in liquid, if necessary.
If the the container has ran out of liquid the welding is stopped and error
code, Err 5, appears on the KempArc panel.
2.7 Overheat signal lamp
The overheat signal lamp is lighting when temperature control of the
machine has detected cooling water overheat. The ventilator cools down the
machine and when the lamp goes out welding can be started again.
2.8 stOrage
The machine must be stored in a clean and dry room. Protect the machine
from rain and keep it away from direct sunshine in places where temperature
exceeds +25 °C. Check that there is free space in front of and behind the
machine for air circulation.
3. maintenanCe
NOTE! Watch out for mains voltage when handling electric cables!
In planning product maintenance machine utilization degree and
circumstances should be considered. Careful use and preventive
maintenance help to avoid unnecessary production disturbances and breaks.
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KempC
ool 10 / © Kemppi O
y / 1038