Changing The Cutter; Monthly Cleaning; Troubleshooting; Cleaning Station Brs-Lc - Abicor Binzel BRS-CC Mode D'emploi

9 Troubleshooting

8.1.1 Changing the cutter

The service life of the cutter is approx. 20,000 cuts. This number is an approximate value and was
determined during experimental setup by means of a 1.0 mm steel wire (type SG 2). Deviations are possible
in case of other wire electrodes.
1 Carefully unscrew the cover and lubricating nipple.
2 Unscrew and replace the cutters.
3 Screw on the cover again.
4 Check the fixed jaws for wear; reverse or replace if necessary.

8.2 Monthly cleaning

A monthly basic cleaning is recommended, and necessary in case of extreme working conditions.
9 Troubleshooting
NOTE
• If the measures described below are not successful, please consult your dealer or the manufacturer.
• Please also consult the operating instructions for the welding components, such as power supply,

9.1 Cleaning station BRS-LC

Fault
Compressed-air motor does not
run
Insufficient cleaning
Torch parts are damaged
No injection
BRS-LC faults and troubleshooting
Tab. 15
9.2 Injection unit VI
Fault
No injection
Too much / too little spray
mist
No spray mist
VI faults and troubleshooting
Tab. 16
EN - 17
compressed air line.
Cause
• Compressed-air supply / hose connection
interrupted
• Directional valves Y1 or Y2 do not switch
• Valve actuator does not move
• Milling cutter defective or blunt
• Wrong equipment parts
• Check level
• Compressed-air supply / hose connections
interrupted
• Directional valve Y4 does not switch
• Valve actuator does not move
Cause
• Check filling level.
• Compressed-air supply / hose connection
interrupted
• Directional valve Y4 does not switch
• Valve actuator does not move
• Metering quantity incorrectly adjusted
• Bottle empty
Solution
• Check all supply lines leading to the cylinder
and the screwings
• Motor defective; replace
• Check signal output of robot control
• Replace directional valve
• Replace milling cutter
• Check torch dependent parts
• Check immersion depth of torch
• Top up anti-spatter fluid
• Check all supply lines leading to the cylinder
and the screwings
• Check signal output of robot control
• Replace directional valve
Solution
• Top up anti-spatter fluid
• Check all supply lines leading to the cylinder
and the screwings
• Check signal output of robot control
• Replace directional valve Y4
• Change setting of throttle screw
• Check the adjustment of the pressure regulator:
min. 4 bar/max. 8 bar
• Replace bottle
BRS-CC