Worx H3 WX390 Manual Original página 12

VIBRATION INFORMATION
Vibration total values (triax vector sum) deter-
mined according to EN 62841:
Hammer drilling
into concrete
The declared vibration total value and the declared
noise emission value have been measured in
accordance with a standard test method and may be
used for comparing one tool with another.
The declared vibration total value and the declared
noise emission value may also be used in a
preliminary assessment of exposure.
WARNING: The vibration and noise emissions
during actual use of the power tool can differ
from the declared value depending on the ways in
which the tool is used especially what kind of
workpiece is processed dependant on the following
examples and other variations on how the tool is
used:
How the tool is used and the materials being cut or
drilled.
The tool being in good condition and well maintained.
The use of the correct accessory for the tool and
ensuring it is sharp and in good condition.
The tightness of the grip on the handles and if any
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anti vibration and noise accessories are used.
And the tool is being used as intended by its design
and these instructions.
This tool may cause hand-arm vibration syndrome if
its use is not adequately managed.
WARNING: To be accurate, an estimation of
exposure level in the actual conditions of use
should also take account of all parts of the operating
cycle such as the times when the tool is switched off
and when it is running idle but not actually doing the
job. This may significantly reduce the exposure level
over the total working period.
Helping to minimise your vibration and noise
exposure risk.
Always use sharp chisels, drills and blades.
Maintain this tool in accordance with these
instructions and keep well lubricated (where
appropriate).
If the tool is to be used regularly then invest in anti
vibration and noise accessories.
Plan your work schedule to spread any high vibration
tool use across a number of days.
Cordless Rotary Hammer
Vibration emission value
a = 8.51m/s
2
h,HD
Uncertainty K= 1.5m/s²
SUGGESTED BATTERIES
AND CHARGERS
Category
20V Battery
20V Charger
We recommend that you purchase your accessories
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.
4. OPERATING INSTRUCTIONS
NOTE: Before using the tool, read the
instruction book carefully.
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.
OPERATION
ACTION
Removing The Battery
Inserting The Battery
Selecting The Operating Mode
HAMMER DRILLING
Inserting Drill Bits
Removing Drill Bits
DRILLING & SCREWDRIVING
Inserting Adaptors
Inserting Bits into Chuck
Removing Adaptors
Model Capacity
WA3550 1.5 Ah
WA3550.1 1.5 Ah
WA3551 2.0 Ah
WA3551.1 2.0 Ah
WA3553 4.0 Ah
WA3572 2.5 Ah
WA3530.1 3.0 Ah
WA3848 3.0 A
WA3860 2.0 A
WA3880 2.0 A
FIGURE
See Fig. A1
See Fig. A2
See Fig. B
See Fig. C1
See Fig. C2
See Fig. D1
See Fig. D2
See Fig. D3
EN