Kemppi KempArc DT400 - Manual (Page 22)

EN
3.2 pOWer sOurCe
Before cleaning the interior of the machine, you need to remove the case by unscrewing the
mounting screws of the machine.
NOTE! To prevent damage, wait approximately two minutes after disconnecting the mains cable
before removing the machine’s case.
Perform the following cleaning and maintenance at least every six months:
1. Clean the interior of the machine and the fan grill’s net of any dust and stains – for
example, with a soft brush and vacuum cleaner.
• Do not use pressurised air. The stain may become compressed into the grooves of the
coolers.
• Do not use a pressure-washing device.
2. Check the electrical connections of the machine. Clean any oxidised connections, and
tighten the loosened ones.
• Check for the right tension before tightening the connections.
NOTE! Remember that the machine may be repaired only by an electrical contractor or installer
authorised to perform such operations.
3.2.1. Duratorque™ 400, 4-wheel wire feeder mechanism
Wire guide tubes
Ss, Al, Fe,
Mc, Fc
ø 0.6...1.6 mm ø 2.5/64 mm,
W000762,
silver, plastic ø 2.5/33 mm,
W000956,
silver, plastic ø 2.0 mm,
W000624,
plastic
ø 1.6..0.20.4
mm ø 3.5/64 mm,
W001430,
silver, plastic ø 3.5/33 mm,
W001431,
silver, plastic ø 3.5 mm,
W001389,
plastic
Fe, Mc, Fc ø 0.6..0.00.8
mm
ø 1.0/67 mm,
W001432,
white, steel ø 2.0/33 mm,
W001435,
orange, steel ø 2.0 mm,
W000624,
plastic
ø 0.9...1.6 mm ø 2.0/64 mm,
W001433,
orange, steel ø 3.5 mm,
W001389,
plastic
ø 1.6..0.20.4
mm ø 4.0/63 mm,
W001434,
blue, steel ø 4.0/33 mm,
W001436,
blue, steel ø 3.5 mm,
W001391,
brass
24.8.2005 12:55
2.
1.
0
KempA
rc
SY
N
300,
400,
500
/
©
Kemppi
O
y
/ 0808
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