Fronius MHP 280i G PM Manual De Instrucciones página 60

3
*
Rotating the
torch body
Risk of burns from hot coolant and hot torch body.
▶
1
3
60
Ensure that the union nut is tightened as far as it will go.
CAUTION!
Before carrying out any work, allow the coolant and torch body to cool to
room temperature (+25 °C, +77 °F).
4
2
4