Fronius MTG 250i Manual De Instrucciones página 42

Installation and commissioning
MTG d, MTW d -
1
Fitting wearing
parts to the
torch body
3
42
8 Nm
5.90 ft·lb
*
*
M6 ... 3 Nm / 2.21 ft·lb
M8 ... 1.5 - 5 Nm / 1.11 - 3.69 ft·lb
2
** Screw on and tighten the gas
nozzle as far as it will go