Kress KUA23 Bedienungsanleitung Seite 14

LED indication
The LED will be lit when the switch is
pressed.
The tool and battery are equipped with
automatic power-off protection system.
The LED flickers for 3 seconds and then
goes off, indicating that the protection
system works. At this time, the system
automatically cuts off the power supply
to prolong the battery life. The following
situations may trigger automatic power-
off protection:
• Overload: Tools are overloaded
when they are running, the current
is too high. In this case, release the
switch, stop the operation leading to tool
overload, and restart the switch.
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• Overheat: In the case above, if the
tool is not started, the tool and battery
may be overheated. In this case, cool the
tool and battery pack before starting the
switch again.
• Low voltage: The tool does not
work when the remaining capacity
is too low. In this case, dismantle and
replace the battery pack.
Warning:Make sure the reversing
lever is on the left or right, press the
switch and the LED light comes on.
FAQs
1. Why has the switch been pressed and the
machine does not work?
There is a reversing lever at the top of the switch. When it is
in the middle position, the machine will lock the start-stop
switch. Put it where it needs to be turned and press the
button, the machine will start to rotate.
2. Why does the electric drill stop running before
the screw is tightened?
At this time, please adjust the torsion adjustment ring
between the frame and the chuck. The torsion corresponding
to position 1 is the smallest, and that corresponding to
position 20 is the largest. Position
holes This problem can be solved by adjusting the torsion
See Figure F
adjustment ring to a higher level.
3. Why is the working time of the same battery pack
sometimes long and sometimes short?
As mentioned above, if a battery pack is left unused for
too long, its working time will be shortened. Such situation
will be improved after charging and using for several times.
Under doing heavy work, such as screwing big screw into
hard wood, the battery power will be consumed very fast. Do
not charge in the environment below 0 or above 40℃, which
will also affect the performance of the battery pack.
MAINTENANCE
Remove the battery pack from the tool before
carrying out any adjustment, servicing or
maintenance.
There are no user serviceable parts in your power tool. Never
use water or chemical cleaners to clean your power tool.
Wipe clean with a dry cloth. Always store your power tool in
specially for drilling