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Cordless Impact Driver
3. Speed switch key
4. Battery release button
5. Battery
6. Switch
7. Wrok light
8. Body
9. Reverse key
10. Screwdriver bit with ball catch
11. Universal bit holder
12. Screwdriver bit
Technical data
Model
PSD12K-120A
Voltage
DC 12V
No-load speed
0-1100/2200/3300 r/min
Torque,max.
120N·m (1062 in-lbf)
Impact Rate
0-4300ipm
Weight
0.9 Kg
Contents of delivery
Impact driver 1 pc
Impact screwdriver bit 1 pc
Instruction manual
1 pc
Model
Recharge-
able Battery
Battery
Charger
PSD12K-120A
/
/
PSD12K-120A/1
PK12-2.0×1 PK12-1.5A×1
PSD12K-120A/2
PK12-2.0×2 PK12-1.5A×1
Note
Technical errors and typographical errors
may be made in the text and numerical
designations of the instructions.
Since the product is constantly being
improved, P.I.T. reserves the right to make
changes to the specifications and product
specifications specified here without prior
notice.
Assembly
Battery charging
Note: The battery supplied is partially
charged. To ensure full capacity of the battery,
completely charge the battery in the battery
charger before using your power tool for the
ffrst time.
The lithium ion battery can be charged at any
time without reducing its service life. Interrupt-
ing the charging procedure does not damage
the battery.
The lithium-ion battery is protected against
deep discharging. When the battery is empty,
the machine is switched off by means of a
protective circuit: The inserted tool no longer
rotates.
►Do not continue to press the On/Off
switch after the machine has been au-
tomaticallyswitched off. The battery can
be damaged.
Removing the battery (see ffgure A)
The battery is equipped with two locking
positions to prevent the battery from falling
when the battery unlock button is accidentally
pressed. As long as the battery is inserted
into the power tool, it will be held in place by
the spring.
To remove the battery, press the unlock but-
ton,and then pull the battery toward the bot-
tom.Do not apply any force.
Changing the tool
►Remove the battery from the power tool
before carrying out work on the power
tool (e.g. maintenance,changing tool,
etc.). The battery should also be re -
moved for transport and storage. There
is risk of injury from unintentionally press-
ing the on/off switch.
►Regularly clean the power tool’s air
vents. The motor’s fan can draw the dust
inside the housing and excessive accumu-
lation of powdered metal may cause elec-
trical hazards.
Use application tool:(see figure B)
Pull the locking sleeve (2) forward, guide the
application tool(1) into the tool holder up to
the stop and release the lockingsleeve (2) to
lock the application tool.
Impact-proof screwdriver bits (12) can be
inserted using auniversal bit holder with ball
catch (11).
Operation
Method of operation
The tool holder (1) (with the application tool)
is driven by an electric motor via a gear and
impact mechanism.
The working procedure is divided into two
phases:
Screwing in and tightening (impact mecha -
nism in action).
The impact mechanism is activated as soon
as the screwed connection runs tight and load
is therefore put on the motor.
The impact mechanism then converts the
power of the motor to steady rotary impacts.
When loosening screws or nuts,the process is
reversed.
Starting operation
Inserting the battery
►Use only original P.I.T. lithium ion bat-
teries with the voltage listed on the
6