Kemppi 5001 Master - Manual (Page 11)

MASTER 5001/0541 – 11 ©
KEMPPI OY
4. MAINTENANCE
The amount of use and the working environment should be taken into consideration when planning
the frequency of maintenance of the machine. Careful use and preventive maintenance of the
machine. Careful use and preventive maintenance will help to ensure trouble-free operation.
4.1. CABLES
Check the condition of welding and connection cables daily. Do not use faulty cables. Make sure
that the mains connection cables in use are safe and according to laid down regulations.
The repairs and mounting of mains connection cables should be carried out only by an authorised
electrician.
4.2. POWER SOURCE
Note! Disconnect the plug of the machine from the mains socket and wait approx. 2 minutes
(capacitor charge) before removing the cover plate.
Check at least every half year:
– Electric connections of the machine - clean the oxidized parts and tighten the loosened ones.
Note! You must know correct tension torques before starting the reparation of the joints.
– Clean the inner parts of the machine from dust and dirt eg with a soft brush and vacuum
cleaner. Also clean the ventilation net behind the front grate. Do not use compressed air,
there is a risk that dirt is packed even more tightly into gaps of cooling profiles. Do not use
pressure washing device.
Only authorised electrician shall carry out repairs to the machines.
16c Extension cable for remote control
20 Earth cable
21 MMA welding cable
C100C
C100D Remote control devices