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Idiomas disponibles
The paving machine is designed exclusively for making straight
cuts. It is not permitted to make curved or rounded cuts. The
machine is designed for dry operation only.
Before starting work, the site where work will be carried out
should be examined for invisible water, electrical or gas
installations, which should be located using a special cable
finder.
The paving machine is equipped with a soft start system. After
starting the paving machine, wait until the disc reaches maximum
speed before starting work. The switch must not be operated
while the paving machine is switched on or off. The switch on the
pavers may only be operated when the power tool is away from
the workpiece.
CUTTING A FURROW
• Set the depth of cut.
• Place the rear guide roller (3) against the wall (cutting discs
raised above the wall surface) (Fig. H).
• Start the paving machine and wait for the cutting discs to reach
full speed.
• Gradually lower the paving machine by plunging the cutting discs
into the masonry (during this movement, the rear guide roller
should make contact with the surface of the masonry).
• When the front guide roller (4) comes to rest on the masonry
continue cutting by moving the paving machine in a forward
direction away from you (against the direction of rotation of the
cutting discs).
• Complete the cutting process in the reverse way of starting it by
lifting the front guide roller and thus the disc upwards. The rear
guide roller must be pressed against the wall at all times.
• Allow the disc to come to a complete stop after switching off and
only then can the paving machine be put down.
• The furrow thus made is a fully hollow space and no longer
requires chiselling.
When the paving machine is switched off, do not brake the
rotating cutting disc by pressing it against the workpiece.
The paving machine must not be pressed too hard and pushed
forward with force. The recessing pressure and the feed
should be moderate. Exerting excessive force may cause
excessive heating of the motor and damage to the cutting disc.
Cutting discs reach very high temperatures during operation -
do not touch them with unprotected parts of the body before
they have cooled down.
When cutting particularly hard materials, the cutting disc may
overheat and thus be damaged. A sheaf of sparks surrounding
the cutting disc is a symptom of overheating. Stop cutting
immediately and cool the cutting disc by allowing the paving
machine to run at maximum speed but without load for 3-5
minutes.
A visibly decreasing cutting performance and a sheaf of
sparks surrounding the cutting disc can be a sign of a dulled
cutting disc.
Use only working tools whose permissible speed is higher
than or equal to the maximum speed of the paving machine
without load.
OPERATION AND MAINTENANCE
Unplug the power cord from the mains socket before carrying
out any installation, adjustment, repair or operation.
MAINTENANCE AND STORAGE
• It is recommended to clean the device immediately after each use.
• Do not use water or other liquids for cleaning.
• The unit should be cleaned with a dry piece of cloth or blown with
low-pressure compressed air.
• Do not use any cleaning agents or solvents, as these may damage
the plastic parts.
• Clean the ventilation slots in the motor housing regularly to prevent the
unit from overheating.
• If the power cable is damaged, it must be replaced with a cable of
the same characteristics. This operation should be entrusted to a
qualified specialist or have the appliance serviced.
• If excessive sparking occurs on the commutator, have the condition
of the motor's carbon brushes checked by a qualified person.
• Always store the device in a dry place out of the reach of
children.
• REPLACEMENT OF CARBON BRUSHES
• Worn (shorter than 5 mm), burnt or cracked motor carbon
brushes must be replaced immediately. Always replace both
carbon brushes at the same time.
• Unscrew and remove the carbon brush covers (8).
• Pull back the pressure spring, disengage and remove the worn
carbon brushes.
• Remove any carbon dust, if any, using compressed air.
• Fit the new carbon brushes (the brushes should slide freely into the
brush holders) and the compression spring into place.
• Fit the carbon brush covers (8).
After replacing the carbon brushes, start the power tool
without a load and wait 1-2 minutes until the carbon brushes fit
into the motor commutator. Only a qualified person should
replace the carbon brushes using original parts.
Any defects should be rectified by the manufacturer's authorised
service department.
TECHNICAL SPECIFICATIONS
RATING DATA
Chasing block 59G371
Parameter
Supply voltage
Supply frequency
Rated power
Idle speed
Disc diameter
Internal disc diameter
Max. cutting depth
Furrow width
Spindle thread size
Protection class
Mass
Year of production
59G371 stands for both type and machine designation
NOISE AND VIBRATION DATA
Information on noise and vibration
Emitted noise levels, such as the level of pressure emitted
The sound power level LpA and the sound power level LwA, as well
a s the measurement uncertainty K, are given below in accordance
with EN 60745-1. The vibration values (acceleration value) ah and the
measurement uncertainty K are given below in accordance with EN
60745-2-22.
The vibration level given below in these instructions has been measured
in accordance with the measurement procedure specified by EN
60745-1procedure and can be used to compare power tools. It can also
be used for initial assessment of vibration exposure.
The vibration level indicated is representative of the basic use of the
power tool. If the power tool is used for other applications or with other work
tools, and if it is not sufficiently maintained, the vibration level may change.
The reasons given above may result in increased vibration exposure
throughout the working period.
To accurately estimate vibration exposure, it is necessary to take into
account periods when the power tool is switched off or when it is
switched on but not used for work. In this way, the total exposure to
vibration may turn out to be much lower.
Additional safety measures should be put in place to protect the user
from the effects of vibration, such as: maintenance of the power tool
and working tools, securing an appropriate hand temperature, proper
work organisation.
Sound pressure level LpA = 97 dB(A) K=3dB(A) Sound power level
LwA = 108 dB(A) K=3dB(A) Vibration acceleration value ah = 10.94
m/s2 K=1.5 m/s2
ENVIRONMENTAL PROTECTION
* Subject to change.
Value
230 V AC
50 Hz
2400 W
8000 min-1
150 mm
22.2 mm
43 mm
30 mm
M8
II
6.1 kg
2022
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