2.2 PLACING THE UNIT
Place the unit on horizontal, solid and clean surface. Shield it from heavy rain and
scorching sun. Make sure that cooling air circulates freely.
2.3 SERIAL NUMBER
Serial number of the unit is marked on the rating plate of the unit. The serial
numbermakesitpossibletotraceproductmanufacturingseries.Youmight
need the serial number when placing spare parts orders or when planning
maintenance.
2.4 MAIN COMPONENTS
Connect welding cable and earth cable to their connections on the power source.
Mainscableandwallplugarealreadyinstalled.(Note!Minarc151(110V)is
delivered without a plug).
Parts of the unit
1. Body of machine
2. Main power switch
3. Selector switch for welding process
4. Welding current regulator
5.Signallightmachine'ON',(VRD:'VRDsafeON').
6. Signal light for overheating
7. Electrode holder and welding cable
8. Earth cable and clamp
8
Minarc 150, 151, 150 VRD, 120/150 AU / © Kemppi Oy / 0901