F.F. Group DH 11MX PRO Original Instructions Manual page 9

DH 11MX PRO
HAMMER SAFETY RULES
Wear ear protectors. Exposure to noise can
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cause hearing loss.
Use auxiliary handle(s), if supplied with the
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tool. Loss of control can cause personal injury.
Hold power tool by insulated gripping surfac-
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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.
Wear a dust mask. Do not inhale the harmful
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dusts generated in drilling or chiseling operation.
The dust can endanger the health of yourself and
bystanders.
Under normal operation, the machine is designed
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to produce vibration, the screws and bolts can
come loose, causing a breakdown and accidents.
Check tightness of them carefully before running.
In cold weather or a long time tool not be used,
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please keep the tool running without load a few
minutes to warm up the grease inside, otherwise
hammering function is difficult to get.
Be sure you stand stably and no one is below when
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you using tool is in high location.
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
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only when hand-held.
Don't point the tool to anybody for the bit could
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fly out in case.
Don't touch the bit or parts close to the bit imme-
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diately after operation, they may extremely hot
and could burn your skin.
Any damage and abnormal happen, please stop to
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use immediately and disconnect it, ask authorized
service center to check and repair.
Parts replace: Only original parts can be used to
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replace by authorized service center.
Special attention to voltage: Before connect
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the power tool, please make sure the rated volt-
age on the tool can match the power supply, oth-
erwise the power tool may be damaged and cause
injuries.
Don't wipe plastic part with solvent: Solvent
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such as gasoline, thinner, alcohol etc. these kind
of chemical material, are not allowed to use, wa-
ter or soap are recommended!
In case of damages the replacement of the plug
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or the supply cord shall always be carried out by
the manufacturer of the tool or his authorized
service.
If the replacement of the supply cord is necessary,
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this has to be done by the manufacturer or his
agent in order to avoid a safety hazard.
Use suitable detectors to determine if utility
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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.
When working with the machine, always hold
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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:
First be examined by a doctor and then have reg-
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ular medical check-ups to ensure medical prob-
lems are not being caused or worsened from
use. Pregnant women or people who have im-
paired 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.
Use tools with the lowest vibration when there
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is a choice.
Take vibration-free breaks during each day of
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work.
Grip tool as lightly as possible (while still keep-
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ing safe control of it). Let the tool do the work.
CONNECTION TO THE POWER SUPPLY
Make sure the power supply information on the
machine's rating plate are compatible with the
power supply you intend to connect it to.
This appliance is Class II and is designed for con-
nection 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 ap-
proved and compatible lead rated for this appli-
ance. Follow all the instruction supplied with the
extension lead.
Double insulated: This product requires no earth
connection as supplementary insulation is applied
to the basic insulation to protect against electric
shock in the event of failure of the basic insula-
tion.
GUIDELINES FOR USING EXTENSION CORDS
Make sure your extension cord is in good condi-
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tion. 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.
Always replace a damaged extension cord or have
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it repaired by a qualified person before using it.
Protect your extension cords from sharp objects,
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excessive heat and damp/wet areas.
Use a separate electrical circuit for your tools. This
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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 name-
plate. Running at a lower voltage will damage the
motor.
English | 9
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