Abicor Binzel MIG Robo Manual Del Usuario página 38

11 Dismounting
Fault
Erratic arc
Pore formation
Tab. 11 Troubleshooting
11 Dismounting
DANGER
Risk of injury due to unexpected start-up
The following instructions must be adhered to for the entire duration of maintenance,
servicing, mounting, dismounting and repair work:
• Switch off the power source.
• Close off the compressed air supply.
• Switch off the entire welding system.
NOTICE
• Dismounting may only be carried out by qualified personnel
(in Germany see TRBS 1203).
• Please consult the operating instructions for the welding components, such as the power
source, wire feeder, recirculating cooling unit, etc.
• Observe the information provided in the following section:
 8 Putting out of operation on page EN-12.
1 Disconnect the cable assembly from the wire feeder.
2 Remove the parts to be disconnected (changeable body, bracket, CAT robot mount, torch
neck).
EN - 18
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Cause
• Contact tip not matched to the wire
diameter or contact tip diameter
enlarged
• Wrong welding parameters set
• Wire guide unit worn out
• Strong spattering in the gas nozzle
• Insufficient or lack of gas coverage
• Air currents blowing shielding gas
away
MIG/MAG ROBO welding torch
Troubleshooting
• Check the contact tip
• Correct the welding parameters
• Replace the wire guide liner unit
• Clean the gas nozzle
• Check the gas cylinder contents
and pressure setting
• Shield the welding area with
partitions