BINZEL-ABICOR BRS-CC, Руководство по эксплуатации

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