Cleaning The Gas Nozzle Tip And Nozzle Fitting - Detailed Description; Spraying Parting Agent - Detailed Description - Fronius Robacta TC 2000 Operating Instructions Manual

Cleaning the gas
NOTE!
nozzle tip and
nozzle fitting - During the cleaning operation, blow out the welding torch with compressed air
detailed descrip- through the hosepack - any remaining dirt or parting agent is removed.
tion
Spraying parting Applying parting agent evenly has the following advantages:
agent - detailed -
description -
NOTE!
Ensure that the gas nozzle does not touch the housing components of the clean-
ing opening at any time.
3
reduced welding spatter accumulation
prevents re-soiling
Move the welding torch to the start position above the cleaning opening - ap-
prox. 50 mm (1.97 in.) centrally above the middle of the cleaning opening
- The cleaning operation is complete and the welding torch is ready for use
again
NOTE!
Ensure that the gas nozzle does not
touch the housing components of the
cleaning opening at any time.
Position the welding torch approx.
1
50 mm (1.97 in.) centrally above
the middle of the cleaning opening
Move the welding torch vertically
2
into the cleaning/spray position
- see figure
Begin cleaning and wait for approx.
3
1 second
Maintain cleaning/spray position
1
- see figure
NOTE!
Do not blow compressed air through
the welding torch during the spraying
process.
Spray welding torch with parting
2
agent for approx. 0.7 seconds
55