Operating Instructions; Placement And Testing; Adjustment Operation; Tool Change - stayer PBL122K Manual De Instrucciones

8 Rotational direction switch
9 Battery unlocking button
10 Battery charge-control indicator
11 Charger

4. Operating instructions

Use only original Stayer lithium ion batteries with
the voltage listed on the nameplate of your power
tool. Using other batteries can lead to injuries and
pose a fire hazard.
Starting Operation
Set the rotational direction switch 8 to the centre position in
order to avoid unintentional starting. Insert the charged
battery 5 into the handle so that it can be felt to engage and
faces flush against the handle.
Reversing the Rotational Direction
The rotational direction switch 8 is used to reverse the
rotational direction of the machine. However, this is not
possible with the On/Off switch 7 actuated.
Right Rotation: For drilling and driving in screws, push the
rotati onal direction switch 8 left to the stop.
Setting the Torque / Setting the Operating Mode
The required torque can be preselected in 10 steps with the
torque preselection ring 3. With the correct setting, the
insert tool is stopped as soon as the screw is screwed flush
into the material or when the set torque is reached.
Select a higher setting when driving out screws, or set to the
symbol "Drilling".
Drilling
Set the preselection ring 3 to the "Drilling without impact"
symbol. The safety clutch is deactivated in the "Drilling"
position.

4.1 Placement and testing

Gear Selection, Mechanical
Actuate the gear selector 4 only when the
machine is at a standstill.
Two speed ranges can be preselected with the gear
selector 4.
Gear I:
Low speed range; for sc rewdriving or working
with large drilling diameter.
Gear II:
High speed range; for working with small drilling
diameter.
If the gear selector 4 cannot be fully engaged, lightly rotate
the drive spindle with the drill bit by twisting the drill chuck.

4.2 Adjustment operation

Before any work on the machine (e. g., maintenance,
tool change, etc.) as well as during transport and
storage, set the rotational direction switch to the centre
position. Unintentional actuation of the On/Off switch
can lead to injuries.
ENGLISH
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Open the keyless chuck 2 by turning in rotation direction
until the tool can be inserted. Insert the tool.
Firmly tighten the collar of the keyless chuck 2 by hand in
rotation direction . This automatically locks the drill chuck. 2
The locking is released again to remove the tool when the
collar is turned in the opposite direction.
Apply the power tool to the screw only when it is
switched off. Rotating tool inserts can slip off.
Tips
After longer periods of working at low speed, allow the
machine to cool down by running it for approx. 3 minutes at
maximum speed with no load.
For drilling in metal, use only perfectly sharpened HSS drill
bits (HSS=high-speed steel). The appropriate quality is
guaranteed by the STAYER accessories program.
Before screwing larger, longer screws into hard materials, it
is advisable to predrill a pilot hole with the core diameter of
the thread to approx. 2/ 3 of the screw length.

5. Maintenance and service instructions

Before any work on the machine itself, pull the mains
plug.
For safe and proper working, always keep the machine
and ventilation slots clean.
Transport
The contained lithium-ion batteries are subject to the
Dangerous Goods Legislation requirements. The user can
transport the batteries by road without further requirements.
When being transported by third parties (e.g.: air transport
or forwarding agency), special requirements on packaging
and labelling must be observed. For preparation of the item
being shipped, consulting an expert for hazardous material
is required.
Dispatch batteries only when the housing is undamaged.
Tape or mask off open contacts and pack up the battery in
such a manner that it cannot move around in the packaging.
Please also observe possibly more detailed national
regulations.

5.1 Cleaning

When the battery is no longer operative, please refer to an
authorised after-sales service agent for STAYER power
tools.
If the machine should fail despite the care taken in
manufacturing and testing procedures, repair should be
carried out by an after-sales service centre for STAYER
power tools.

5.2 Repair service

Our after-sales service responds to your questions
concerning maintenance and repair of your product as well
as spare parts. Exploded views and information on spare
parts can also be found under: info@grupostayer.com
Our customer consultants answer your questions
concerning best buy, application and adjustment of
products and accessories.
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