LPKF ProtoMat E34 - Page 73

ProtoMat E34/E44
Troubleshooting
V. 1.0 | LPKF Laser & Electronics AG
73/78
Description
Component
Possible cause
Remedial measures
Replace the USB cable if damaged.
Click on Machining > Connect.
Follow the instructions on page 45.
Check the USB settings of the
operating system.
Click on Machining > Connect.
Follow the instructions on page 45.
No extraction
Extraction
system
Missing power
supply
Check the mains cable and plug the
mains plug back into the wall socket.
Extraction system
switched off
Set the mode selector switch to the
position ON or AUTOMATIC.
Circuit breaker
triggered
Reset the extraction system.
No data transfer
Check the cable connection between
the circuit board plotter and the
extraction system for damage or
loose connectors. Replace the cable
if damaged.
Tool jammed
Collet
Tool has not been
inserted correctly
into the collet
Insert the tool into the collet up to the
stop with the tip facing down.
Collet clogged
with dirt
Clean the collet.
Follow the instructions on page 68.
Table 10: Fault table