Kemppi DC 2000 - Manual (Page 26)

– Mastertig aC/DC 000, 500, 500W, 3500W/0701 © keMppi oy
8.3. the poWer source
NOTE! Disconnect the plug of the machine from the mains socket and wait for ca. 2 minutes
(capacitor charge) before removing the casing plate.
Check at least very six months:
– The electric connections of the machine– clean any oxidized parts and tighten any loose
ones.
NOTE! You must know the correct tension torques before you start to repair the connections.
– Clean the inner parts of the machine from dust and dirt e.g. with a soft brush and a
vacuum-cleaner.
Do not use pressurized air, because there is the danger that the dirt is packed even more
tightly in the gaps of the cooling profiles. Do not use a pressure washing device.
Only an authorized electric shop or electrician may repair the machine.
8.4. regular Maintenance
KEMPPI Service Repair Shops handle regular maintenance by agreement.
Regular maintenance includes e.g. the following:
– Cleaning of the machine.
– Checking and maintenance of the welding tools.
– Checking the clamps, switches and potentiometers.
– Checking the electric connections.
– Checking the mains cable and plug.
– Replacement of any parts that are damaged or in poor condition.
– Maintenance testing. The operation and performance values of the machine are checked and,
where necessary, adjusted by means of test equipment.
9. operation Disturbances
In the case of operation disturbances, contact an authorized KEMPPI Service Repair Shop.
Check the maintenance parts before sending the machine to the service shop.
10. Disposal of the Machine
Do not dispose of electrical equipment together with normal waste!
In observance of European Directive 2002/96/EC on Waste Electrical and Electronic
Equipment and its implementation in accordance with national law, electrical equipment
that has reached the end of its life must be collected separately and returned to an
environmentally compatible recycling facility. As the owner of the equipment, you should
get information on approved collection systems from our local representative.
By applying this European Directive you will improve the environment and human
health!