Kemppi Minarc 120 AU - Manual (Page 10)

EN
3.2 Operating FunCtiOns
See also 2.4. Main components and 3.4. Welding selections.
1. Signal light, machine 'ON', (VRD: 'VRD safe ON')
2. Welding process selecting switch
3. Welding current adjuster
4. Signal light for overheating
5. Suitable electrodes; reference values for welding current
1
3
2
4
5
Main switch and signal light
When you turn the main switch to position I, signal light is lit and the unit is
ready for welding. Signal light is always on, when the unit is connected to the
mains and the main switch is in position I.
NOTE! Always start and stop the machine from the main switch, never use the
plug as a switch!
signal light Vrd safe On (1)
The machine is equipped with an OCV reduction circuit. The signal light is lit
when the circuit is activated and the unit is in working order.
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inar
c 150, 151 / © Kemppi O
y / 1117