FERM HDM1043P [5/24] Machine information

FERM HDM1043P [5/24] Machine information
5
EN
Replacement of power cords or plugs
If the supply cord is damaged, it must be replaced
by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard.
Use of extension leads
Only ever use approved extension leads that are
suitable for the power rating of the machine. The
minimum core thickness is 1.5 mm
2
. Whenever using
a reel extension lead, always fully unroll the lead.
Immediately switch off the machine when:
Excessive sparking of the carbon brushes.
Interruption of the mains plug, mains lead or
mains lead damage.
Defect switch.
Smoke or stench of scorched isolation.
2. MACHINE INFORMATION
Intended use
This rotary hammer is intended for drilling holes
in masonry such as brick, concrete and similar
material. Furthermore, the machine can be used
as a demolition hammer. The machine is on no
account intended for other purposes.
Technical specifications HDM1043P
Mains voltage 220-240 V ~
Mains frequency 50 Hz
Power input 1100 W
No-load speed 300-760 /min
Impact rate 1950-4860 /min
Chuck size SDS-max
Max. Drill diameter Ø 35 mm
Weight 6,06kg
Sound pressure (L
PA
)
- Rotary hammer mode
- Chisel mode
91dB(A) K=3 dB(A)
100dB(A) K=3 dB(A)
Acoustic power (L
WA
)
- Rotary hammer mode
- Chisel mode
102dB(A) K=3 dB(A)
111dB(A) K=3 dB(A)
Vibration
Hammer drilling concrete a
h,HD
17.9 m/s
2
K=1,5 m/s
2
Chiseling a
h,Cheq
16.5 m/s
2
K=1,5 m/s
2
Vibration level
The vibration emission level stated in this instruction
manual has been measured in accordance with
a standardized test given in EN60745. It may
be used to compare one tool with another and
as a preliminary assessment of exposure to
vibration when using the tool for the applications
mentioned.
Using the tool for different applications, or with
different or poorly maintained accessories,
may significantly increase the exposure level.
The times when the tool is switched off or
when it is running but not actually doing the
job, may significantly reduce the exposure
level.
Protect yourself against the effects of vibration by
maintaining the tool and its accessories, keeping
your hands warm and organizing your work
patterns.
Description
The numbers in the text refer to the diagrams on
pages 2-3
Fig. A
1. Power indicator
2. On/Off switch
3. Variable speed control
4. Carbon brush indicator
5. Function selection switch
6. Side handle
7. Locking sleeve
8. Depth stop ruler
9. Depth stop knob
10. Lubrication point
3. OPERATING
Hammer drills require very little operator
pressure. Excessive pressure on the tool
can lead to unnecessary overheating of
the motor, and burning of the driven tool.
It also may happen the drill bit deforms
and cannot be removed from the
machine again.

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