Rotary Hammer; Technical Data; Special Safety Instructions - Max 55240 Manual De Instrucciones

ROTARY HAMMER

Introduction
To get the most out of your new rotary
hammer, please read this instruction manual
before use. Please also save the instructions
in case you need to refer to them at a later
date.

Technical data

Voltage/frequency:
Power rating:
Speed:
Impact frequency:
Drilling capacity:
Functions: drilling, rotary hammering,
chiselling
Accessories supplied: drill chuck and
adapter, depth stop, dust cap, carbon brush
set, 1 � at chisel Ø14×250 mm, 1 pointed
chisel Ø14×250 mm, 3 rotary hammer bits
Ø8/10/12×150 (90) mm. With 2 metre cord.
Sound pressure, L : 87.9 dB(A), Kpa: 3 dB(A)
pA
Sound level, L :
wA
Vibration, Ah,hd:
Vibration, Ah,Cheq: 16.377 m/s
The table below shows how long you
may be exposed to vibration every day, if
the vibration load of 2.5 m/s
exceeded:
Vibration Max. exposure
2.5 m/s 8 hours
2
3.5 m/s 4 hours
2
5 m/s 2 hours
2
7 m/s 1 hour
2
10 m/s 30 minutes
2
24
230-240 V~ 50 Hz
1050 W
950 rpm
4250 impacts/min
max. Ø26 mm
98.9 dB(A), Kpa: 3 dB(A)
17.812 m/s , K: 1.5 m/s
2
, K: 1.5 m/s
2
is not to be
2

Special safety instructions

Do not use damaged or worn drill bits/chisels
and always use the correct type of tool for
the job.
Use a wire and pipe detector to check for
concealed power cables, pipes, etc. in the
items or surfaces you are going to drill/
hammer. Always use the insulated handles to
hold the rotary hammer to avoid any risk of
electric shock from concealed power cables.
Make sure that the rotary hammer does not
damage any objects under or behind the
workpiece, e.g. when drilling in walls.
Always maintain a � rm grip on both handles
when using the rotary hammer.
Avoid blocking the ventilation slots with your
hands.
Always wear protective glasses when using
the rotary hammer for chiselling or similar
tasks where chips, sparks and splinters can
� y up.
Use hearing protectors and heavy-duty
gloves when using the rotary hammer.
Ensure the rotary hammer is completely
2
stopped before replacing the drill/chisel.
2
Never put the rotary hammer down if the
drill/chisel is still rotating.
Wait until the drill/chisel has stopped
completely before putting the hammer drill
down, and pull the plug out of the socket if it
is not to be used further.
Avoid touching the drill/chisel just after use,
as it may be very hot.
Drilling certain materials can produce
harmful dust. Always wear a mask.