disposal. Prevent the contacts from short-circuiting
(e.g. by protecting them with adhesive tape).
f
12. Technical Data
Explanatory notes on the specifications on page 3.
Subject to change in accordance with technical
progress.
U
=
Voltage of battery pack
n
=
no-load speed
1
n
=
on-load speed
2
s
=
max. impact rate
max
W
=
max. single impact force
D
=
drill-Ø concrete with hammer drill bits
1
D
=
drill-Ø masonry with core bits
2
D
=
drill-Ø concrete with core bits
3
D
=
drill-Ø steel
4
D
=
drill-Ø soft wood
5
m
=
Weight with smallest battery pack
D
=
Collar diameter
Measured values determined in conformity with
EN 62841.
Permitted ambient temperature during operation:
-20 °C (-4°F) to 50 °C (120°F) (limited performance
with temperatures below 0 °C (32°F)). Permitted
ambient temperature for storage: 0 °C (32°F) to
30 °C (86°F).
direct current
The technical specifications quoted are subject to
tolerances (in compliance with relevant valid
standards).
Emission values
These values make it possible to assess the
emissions from the power tool and to compare
different power tools. The actual load may be higher
or lower depending on operating conditions, the
condition of the power tool or the accessories used.
Please allow for breaks and periods when the load
is lower for assessment purposes. Arrange
protective measures for the user, such as
organisational measures based on the adjusted
estimates.
Total vibration value (vector sum of three directions)
determined in accordance with EN 62841:
a
=
Vibration emission value (hammer
h, HD
drilling into concrete)
a
=
Vibration emission value (chiselling)
h, Cheq
K
= Uncertainty (vibration)
h,HD/Cheq
Typical A-effective perceived sound levels:
L
=
sound-pressure level
pA
L
=
Acoustic power level
WA
K
, K
= Uncertainty
pA
WA
During operation the noise level can exceed
80 dB(A).
Wear ear protectors!
ENGLISH en
11