en
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Instructions for core drilling.
Only remove the cutting tool from the hole
while the motor is running.
If the carbide tipped cutter should remain
stuck in the material, stop the drill motor
and carefully turn the carbide tipped cutter
out counterclockwise.
After each drilling operation, remove the
chips and the slug.
Do not touch the chips with your bare
hands. Always use a chip hook
(6 42 01 001 00 0).
Error message/
Response of magnet
button
Indicator lights up
green
Indicator flashes
green
Indicator flashes red
once or several
times
Indicator lights up
red for 1 s and then
goes out
Indicator does not
light up
Meaning
Magnetic holding power possi-
bly sufficient
Magnetic holding power,
insufficient
Motion sensor has actuated
Overload shut-off has actu-
ated
Buttons for counterclockwise
rotation/clockwise rotation/
STOP blocked
Battery charge too low
Power tool is defective
The machine is in sleep func-
tion
Battery dead or defective
Power tool is defective
Danger of burning!
When changing a cutting tool, pay attention
not to damage the cutting edges.
For core drilling in layered material, use a
suitable ID core drill from Slugger by FEIN.
When core drilling layered material, remove
the core and the chips after having drilled
through each layer.
Corrective action
Even when working on steel mate-
rials where the material thickness is
below 9 mm, the workpiece must
be made thicker with an additional
steel plate in order to ensure the
magnetic holding power.
After malfunction correction, the
power tool can be switched on
again.
Check charge condition of battery
Send the machine to your FEIN
customer service agent.
Set magnet lever back to 30 % or,
if required, back to 0 % and then
again to 100 % (sleep function is
deactivated).
Check charge condition of battery
Send the machine to your FEIN
customer service agent.