stayer HDBL20 Instructions D'emploi page 18

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A long battery service life is achieved in this manner.
A significantly reduced working period after charging
indicates that the batteries are used and must be
replaced.
Observe the notes on environmental protection.
3_ASSEMBLY
INTENDED USE
The machine is intended for hammer drilling in concrete,
brick and stone. It is also suitable for drilling without
impact in wood, metal, ceramic and plastic. Machines
with electronic control and right/left rotation are also
suitable for screwdriving and thread cutting.
WORKING ADVICE
Auxiliary Handle/Depth Stop
Operate the machine only with the auxiliary handle
10.
Loosen the handle by turning to the left. Rotate the
auxiliary handle 10 and adapt to the working position.
Make sure that the clamping handle 11 of the auxiliary
handle remains in the groove.
Then tighten the handle clockwise The drilling depth can
be set with the depth stop 3.
For this, press the push-button for the depth-stop
adjustment 4, adjust the required drilling depth and
release the push-button for the depth-stop adjustment 4
again. The ribbing on depth stop 3 must point upwards.
CHANGING THE TOOL
Before any work on the machine itself, remove the
battery.
With the SDS-plus tool holder, simpler and easier tool
changing is possible without additional aids.
Grease the shank end of the tool regularly.
The dust protection cap 1 largely prevents the entry of
drilling dust during operation. When inserting the tool,
take care that the dust protection cap 1 is not damaged.
A damaged dust protection cap should be changed
immediately. We recommend having this carried out
by an after-sales service.
As a requirement of the system, the SDS-plus tool must
rotate freely. At no-load speed, this leads to a certain
amount of radial run-out.
This does not affect the accuracy of the drill hole, as the
bit is automatically centred during drilling.
INSERTING
Clean and grease the shank end of the tool.
Insert the tool in a twisting manner into the tool holder
until it locks. Check if it has locked by pulling the tool.
REMOVING
Push back the locking sleeve 2 of the tool holder and
remove the tool.
SCREWDRIVING
The machine is also suitable for occasional screwdriving
applications, however, not for screwdriving
applications with extreme reductions of speed at
which the overload clutch frequently responds.
For screwdriving, the universal bit holder with SDS-plus
shank (accessory) must be used.
– Set the impact stop switch 5 to "Drill".
– Set the direction of rotation to right-hand rotation.
– Regulate the speed with the On/Off switc h 6.
4_MAINTENANCE AND SERVICE
MANUTENZIONE E PULIZIA
Before any work on the machine itself, remove the
battery.
For safe and proper working, always keep the machine
and the ventilation slots clean.
Keep the tool holder clean at all times.
Changing the Dust Protection Cap
A damaged dust protection cap should be changed
immediately. We recommend having this carried out
by an after-sales service.
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.
In all correspondence and spare parts orders, please
always include order number given on the nameplate of
the machine.
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.
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.
WARRANTY
Warranty card
Included in the documentation that accompanies this
equipment, you should find the warranty card. You
should fill out the card completely and return to vendor
with a copy of purchasing receipt or invoice and you
should receive a receipt.
Note: If you cannot find the warranty card within the
documentation, you must ask for it through your
supplier.
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