F.F. Group DH 5MX PRO, Original Instructions Manual

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DH 5MX PRO English | 9
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tool. Loss of control can cause personal injury.
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Hold power tool by insulated gripping surfac -
es, when performing an operation where the
cutting accessory may contact hidden wiring or
its own cord. Cutting accessory contacting a “live”
wire may make exposed metal parts of the power
tool “live” and could give the operator an electric
shock.
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Wear a dust mask. Do not inhale the harmful
dusts generated in drilling or chiseling operation.
The dust can endanger the health of yourself and
bystanders.
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Under normal operation, the machine is designed
to produce vibration, the screws and bolts can
come loose, causing a breakdown and accidents.
Check tightness of them carefully before running.
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In cold weather or a long time tool not be used,
please keep the tool running without load a few
minutes to warm up the grease inside, otherwise
hammering function is difficult to get.
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Be sure you stand stably and no one is below when
you using tool is in high location.
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Hold the tool firmly with two hands.
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Don’t touch any moving parts.
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Don’t leave the tool running itself, operate tool
only when hand-held.
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Don’t point the tool to anybody for the bit could
fly out in case.
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Don’t touch the bit or parts close to the bit imme -
diately after operation, they may extremely hot
and could burn your skin.
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Any damage and abnormal happen, please stop to
use immediately and disconnect it, ask authorized
service center to check and repair.
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Parts replace: Only original parts can be used to
replace by authorized service center.
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Special attention to voltage: Before connect the
power tool, please make sure the rated voltage on
the tool can match the power supply, otherwise
the power tool may be damaged and cause injuries.
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Don’t wipe plastic part with solvent: Solvent
such as gasoline, thinner, alcohol etc. these kind
of chemical material, are not allowed to use, wa -
ter or soap are recommended!
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In case of damages the replacement of the plug or
the supply cord shall always be carried out by the
manufacturer of the tool or his authorized service.
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If the replacement of the supply cord is necessary,
this has to be done by the manufacturer or his
agent in order to avoid a safety hazard.
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Use suitable detectors to determine if utility
lines are hidden in the work area or call the
local utility company for assistance. Contact
with electric lines can lead to fire and electric
shock. Damaging a gas line can lead to explosion.
Penetrating a water line causes property damage
or may cause an electric shock.
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When working with the machine, always hold
it firmly with both hands and provide for a se -
cure stance. The power tool is guided more se -
cure with both hands.
VIBRATION SAFETY
This tool vibrates during use. Repeated or long-
term exposure to vibration may cause temporary
or permanent physical injury, particularly to the
hands, arms and shoulders.
TO REDUCE THE RISK OF ANY VIBRATION-RE-
LATED INJURY:
ƒ
First be examined by a doctor and then have regu -
lar medical check-ups to ensure medical problems
are not being caused or worsened from use. Preg -
nant women or people who have impaired blood
circulation to the hand, past hand injuries, nervous
system disorders, diabetes, or Raynaud’s Disease
should not use this tool. If you feel any symptoms
related to vibration (such as tingling, numbness,
and white or blue fingers), seek medical advice as
soon as possible.
ƒ
Use tools with the lowest vibration when there is
a choice.
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Take vibration-free breaks during each day of work.
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Grip tool as lightly as possible (while still keeping
safe control of it). Let the tool do the work.
CONNECTION TO THE POWER SUPPLY
Make sure the power supply information on the ma-
chine’s rating plate are compatible with the power
supply you intend to connect it to.
This appliance is Class I and is designed for connec -
tion to a power supply matching that detailed on the
rating label and compatible with the plug fitted. If
an extension lead is required, use an approved and
compatible lead rated for this appliance. Follow all
the instruction supplied with the extension lead.
GUIDELINES FOR USING EXTENSION CORDS
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Make sure your extension cord is in good condition.
When using an extension cord, be sure to use one
heavy enough to carry the current your product will
draw. An undersized cord will cause a drop in line
voltage resulting in loss of power and overheating.
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Always replace a damaged extension cord or have
it repaired by a qualified person before using it.
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Protect your extension cords from sharp objects,
excessive heat and damp/wet areas.
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Use a separate electrical circuit for your tools. This
circuit should be protected with the appropriate
time-delayed fuse. Before connecting the motor to
the power line, make sure the switch is in the OFF
position and the electric voltage is rated the same
as the voltage stamped on the motor nameplate.
Running at a lower voltage will damage the motor.
PRODUCT SPECIFICATIONS
INTENDED USE
The machine is intended for chiselling work in con-
crete, brick, masonry and asphalt as well as for driv-
ing in and compacting, when using the respective
accessories.