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BA_PH_116-10_EN_12-22.docx
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Troubleshooting
Proceed systematically when searching for the cause of a malfunction. If you are unable to find the fault or to
remedy the malfunction, contact our customer service department (phone number: 0049 7571 / 755 – 0).
Before you call us, please follow these steps:
•
Make a note of the type, machine number and year of production (see nameplate).
•
Keep this operating manual (and any circuit diagrams) to hand.
•
Describe the fault to us in detail so that a competent remedy can be found.
Fault
Possible Cause Remedy
The machine
does not start
No voltage
Control fuse Main switch defective
Main switch defective
Drive motor defective
Emergency stop button pressed
Check power supply (electrician!)
Replace fuse (electrician!)
Replace main switch (electrician!)
Contact customer service
Pull/unlock button
Motor power
is not sufficient
Incorrect or defective drill bit
Drilling depth too high for mortising
Motor defective or wired incorrectly
Use a different/new drill
Increase the depth gradually
Contact customer service
Poor drilling result /
ejection of wooden parts
Workpiece incorrectly clamped
Defective drill
Drill speed too high
Clamp workpiece correctly
Use new drill
Reduce speed
Handwheel for
height adjustment
is stiff
Handwheel clamp tightened
Dovetail guides of the drill
are support heavily soiled
Loosen clamping
Clean guides
Support for the
height adjustment
has too much play
Dovetail guide must be readjusted
Adjust the guide evenly,
see
The cross table
has too much play
Guides must be readjusted
Adjust the guides evenly,
see
Machine vibrates
Machine stands unevenly
Level out unevenness
Bolt the machine if necessary
Optional Faults
Possible Cause Remedy
Machine does not start
Electrical lock of the guard is active
Close protective cover
Pneumatic clamping
cylinder does not clamp
Compressed air valves / connections
are defective or leaking
Safety mechanism triggered
Check the compressed air
valve and connections
Only flat surfaces < 2° can be clamped
Laser beam does
not coincide with
the drill centre
Laser is mechanically misaligned
Realign the laser,
see section
The laser cannot
be switched on
or does not work
Switch or cable defective
Fuse (1 A slow) defective
Battery is empty
Laser unit defective
Check switches & cables (electrician!)
Check / replace fuse
Replace / charge battery
Contact customer service