KRESS KU270.1, Руководство пользователя

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8
EN
listed in the above list from the same store that sold
you the tool. Refer to the accessory packaging for
further details. Store personnel can assist you and offer
advice.
OPERATION GUIDELINES
NOTE: Please read the instructions carefully
before use.
INSTALLATION AND
OPERATION
STEPS
PICTURES
BEFORE OPERATION
Check battery of the battery pack See Figure A1
Disassemble battery pack See Figure A2
Battery pack charging See Figure A3
Installation of battery pack See Figure A4
INSTALLATION
Installation and disassembly of
socket See Figure
B1, B2
OPERATION
Steering lever
WARNING: The steering
cannot be changed until the
machine is completely static.
See Figure C,
D1, D2
VARIABLE SPEED ADJUSTMENT See Figure E
Start/stop
WARNING: Do not operate
at low speed for a long time,
otherwise there will be overheating
inside the machine.
See Figure F
LED indication
Press the switch lightly before the
operation, and the LED is activated;
the LED will be automatically turned
off 20S after the switch is released.
The Battery of impact wrench is
equipped with a protection system.
When the LED flashes for 3 seconds
and then goes out, the system will
automatically cuts off the power to
extend battery life. If the machine
and battery pack are placed in the
following locations, the machine
may automatically power off during
operation:
• Load: If the tool is overloaded,
the abnormally high current may
be released; in this case, release
the switch on the tool to stop the
overloading operation; and then
restart.
• Overheat: When the above
situations occur, if the tool fails to
start by pressing the switch, the
tool and battery will overheat. 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: Press the switch to
ensure that the steering lever
is on both the left and right sides
before turning the LED on.
See Figure F
FAQs
1. Why can’t I insert the battery pack into the
charger?
There is only one side for the battery pack which is
available for inserting into the charger. Turn the bat-
tery pack until it can be inserted into the hole in the
charger. When the red indicator light of the charger is
on, it means charging begins.
2. Why does the working time of the same battery
pack vary?
As mentioned above, if a battery pack is left unused
for a long period of time, its working time will be
shorten. This is the problem related with the number
of charging. 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 an environment below 0°C or above
30°C, which will also affect the performance of the
battery pack.