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Construction Tools EOOD
7000 Rousse
Bulgaria
About the Safety and operating
instructions
The aim of the instructions is to provide you with knowledge of how to use the
machine in an efficient, safe way. The instructions also give you advice and
tell you how to perform regular maintenance on the machine.
Before using the machine for the first time you must read these instructions
carefully and understand all of them.
To reduce the risk of serious injury or death to
yourself or others, read and understand the Safety
and operating instruction before installing, operating,
repairing, maintaining, or changing accessories on
the machine.
Post this Safety and operating instruction at work
locations, provide copies to employees, and make
sure that everyone reads the Safety and operating
instruction before operating or servicing the machine.
For professional use only.
In addition, the operator or the operator's employer
must assess the specific risks that may be present
as a result of each use of the machine.
Additional instructions for the engine can be found
in the manufacturer's engine manual.
Safety signal words
The safety signal words Danger, Warning and
Caution have the following meanings:
DANGER
WARNING
CAUTION
Personal precautions and
Indicates a hazardous situation
which, if not avoided, will result
in death or serious injury.
Indicates a hazardous situation
which, if not avoided, could
result in death or serious injury.
Indicates a hazardous situation
which, if not avoided, could
result in minor or moderate
injury.
● Appropriate work overall or similar clothing (not
loose-fitting) that covers your arms and legs.
Drugs, alcohol or medication
WARNING Drugs, alcohol or medication
Drugs, alcohol or medication may impair your
judgment and powers of concentration. Poor
reactions and incorrect assessments can lead to
severe accidents or death.
► Never use the machine when you are tired or
under the influence of drugs, alcohol or
medication.
► No person who is under the influence of drugs,
alcohol or medication may operate the machine.
Operation, precautions
DANGER Explosion hazard
If a warm machine or exhaust pipe comes into
contact with explosives, an explosion could occur.
During operating with certain materials, sparks and
ignition can occur. Explosions will lead to severe
injuries or death.
► Never operate the machine in any explosive
environment.
► Never use the machine near flammable materials,
fumes or dust.
► Make sure that there are no undetected sources
of gas or explosives.
► Avoid contact with the warm exhaust pipe or the
bottom of the machine.
qualifications
Only qualified and trained persons may operate or
maintain the machine. They must be physically able
to handle the bulk, weight, and power of the machine.
Always use your common sense and good
judgement.
Personal protective equipment
Always use approved protective equipment.
Operators and all other persons in the working area
must wear protective equipment, including at a
minimum:
● Protective helmet
● Hearing protection
● Impact resistant eye protection with side protection
● Respiratory protection when appropriate
● Protective gloves
● Proper protective boots
DANGER Fire hazard
If a fire starts in the machine, it can cause injury.
► If possible use an ABE-class powder extinguisher,
otherwise use a BE-type carbon dioxide fire
extinguisher.
DANGER Fuel hazard
The fuel is flammable and fuel fumes can explode
when ignited, causing serious injury or death.
► Protect your skin from contact with the fuel. If fuel
has penetrated the skin, consult a qualified health
professional.
► Never remove the filler cap, or fill the fuel tank
when the machine is hot.
► Fill the fuel tank outdoors or in a clean and well
ventilated place, free from sparks and open
flames. Fill the fuel tank at least ten meters (30
feet) from the place where the machine is to be
used.
► Avoid spilling fuel on the machine, wipe off any
spilled fuel.
► Check regularly for fuel leaks. Never use the
machine if it is leaking fuel.
► Never use the machine in the proximity of material
that can generate sparks. Remove all hot or
spark-generating devices before starting the
machine.
► Never smoke when filling the fuel tank or when
working with the machine or servicing it.
► Only store fuel in a container that is specially
constructed and approved for the purpose.
► Consumed fuel and oil containers must be taken
care of and returned to the retailer.
► Never use your fingers to check for fluid leaks.
WARNING Unexpected movements
The machine is exposed to heavy strains during
operation. If the machine breaks or gets stuck, there
may be sudden and unexpected movement that can
cause injuries.
► Always inspect the machine prior to use. Never
use the machine if you suspect that it is damaged.
► Make sure that the handle is clean and free of
grease and oil.
► Keep your feet away from the machine.
► Never sit on the machine.
WARNING Dust and fume hazard
Dusts and/or fumes generated or dispersed when
using the machine may cause serious and permanent
respiratory disease, illness, or other bodily injury (for
example, silicosis or other irreversible lung disease
that can be fatal, cancer, birth defects, and/or skin
inflammation).
Some dusts and fumes created by compaction work
contain substances known to the State of California
and other authorities to cause respiratory disease,
cancer, birth defects, or other reproductive harm.
Some examples of such substances are:
● Crystalline silica, cement, and other masonry
products.
● Arsenic and chromium from chemically-treated
rubber.
● Lead from lead-based paints.
Dust and fumes in the air can be invisible to the
naked eye, so do not rely on eye sight to determine
if there is dust or fumes are the air.
To reduce the risk of exposure to dust and fumes,
do all of the following:
► Perform site-specific risk assessment. The risk
assessment must include dust and fumes created
by the use of the machine and the potential for
disturbing existing dust.
► Use proper engineering controls to minimize the
amount of dust and fumes in the air and to
minimize build-up on equipment, surfaces,
clothing, and body parts. Examples of controls
include: exhaust ventilation and dust collection
systems, water sprays, and wet drilling. Control
dusts and fumes at the source where possible.
Make sure that controls are properly installed,
maintained and correctly used.
► Never strike or abuse the machine.
► Pay attention and look at what you are doing.
Original instructions
► Wear, maintain and correctly use respiratory
protection as instructed by your employer and as
required by occupational health and safety
regulations. The respiratory protection must be
effective for the type of substance at issue (and if
applicable, approved by relevant governmental
authority).
► Work in a well ventilated area.
► If the machine has an exhaust, direct the exhaust
so as to reduce disturbance of dust in a dust filled
environment.
► Operate and maintain the machine as
recommended in the operating and safety
instructions
► Wear washable or disposable protective clothes
at the worksite, and shower and change into clean
clothes before leaving the worksite to reduce
exposure of dust and fumes to yourself, other
persons, cars, homes, and other areas.
► Avoid eating, drinking, and using tobacco products
in areas where there is dust or fumes.
► Wash your hands and face thoroughly as soon as
possible upon leaving the exposure area, and
always before eating, drinking, using tobacco
products, or making contact with other persons.
► Comply with all applicable laws and regulations,
including occupational health and safety
regulations.
► Participate in air monitoring, medical examination
programs, and health and safety training programs
provided by your employer or trade organizations
and in accordance with occupational health and
safety regulations and recommendations. Consult
with physicians experienced in relevant
occupational medicine.
► Work with your employer and trade organization
to reduce dust and fume exposure at the worksite
and to reduce the risks. Effective health and safety
programs, policies and procedures for protecting
workers and others against harmful exposure to
dust and fumes must be established and
implemented based on advice from health and
safety experts. Consult with experts.
DANGER Exhaust gas hazard
The exhaust gas from the machine’s combustion
engine contains carbon monoxide which is
poisonous, and chemicals known to the State of
California and other authorities to cause cancer, birth
defects, or other reproductive harm. Inhalation of
exhaust fumes can cause serious injury, illness, or
death.
► Never inhale exhaust fumes.
WARNING Slope hazards
During operation, secure the machine so it can not
fall if it is placed on a sloping ground. A fall can lead
to severe accidents and result in personal injury.
► Always ensure that all personnel in the working
area are higher up the slope than the machine.
► Always operate the machine straight up and down
when placed on slopes.
► Never exceed the maximum recommended slope
angle when operating the machine. Follow the
recommendations.
WARNING Motion hazards
When using the machine to perform work-related
activities, you may experience discomfort in the
hands, arms, shoulders, neck, or other parts of the
body.
► Adopt a comfortable posture while maintaining
secure footing and avoiding awkward off-balanced
postures.
► Changing posture during extended tasks may help
avoid discomfort and fatigue.
► In case of persistent or recurring symptoms,
consult a qualified health professional.
► Ensure good ventilation (extraction of air by fan if
necessary).
WARNING Projectiles
Failure of the work piece, of accessories, or even of
the machine itself may generate high velocity
projectiles. During operating, splinters or other
particles from the compacted material may become
projectiles and cause personal injury by striking the
operator or other persons. To reduce these risk:
► Use approved personal protective equipment and
safety helmet, including impact resistant eye
protection with side protection.
Normal and proper use of the machine exposes the
operator to vibration. Regular and frequent exposure
to vibration may cause, contribute to, or aggravate
injury or disorders to the operator’s fingers, hands,
wrists, arms, shoulders and/or nerves and blood
supply or other body parts, including debilitating
and/or permanent injuries or disorders that may
develop gradually over periods of weeks, months, or
years. Such injuries or disorders may include damage
to the blood circulatory system, damage to the
nervous system, damage to joints, and possibly
damage to other body structures.
If numbness, persistent recurring discomfort, burning
sensation, stiffness, throbbing, tingling, pain,
clumsiness, weakened grip, whitening of the skin, or
other symptoms occur at any time, when operating
the machine or when not operating the machine, stop
operating the machine, tell your employer and seek
medical attention. Continued use of the machine after
the occurrence of any such symptom may increase
the risk of symptoms becoming more severe and/or
permanent.
Operate and maintain the machine as recommended
in these instructions, to prevent an unnecessary
increase in vibration.
The following may help to reduce exposure to
vibration for the operator:
► If the machine has vibration absorbing handles,
keep them in a central position, avoid pressing the
handles into the end stops.
► When the percussion mechanism is activated, the
only body contact with the machine you must have
are your hands on the handle or handles. Avoid
any other contact, for example supporting any part
of the body against the machine or leaning onto
the machine trying to increase the feed force.
► Make sure that the machine is well-maintained
and not worn out.
► Immediately stop working if the machine suddenly
starts to vibrate strongly. Before resuming the
work, find and remove the cause of the increased
vibrations.
► Participate in health surveillance or monitoring,
medical exams and training programs offered by
your employer and when required by law.
► When working in cold conditions wear warm
clothing and keep hands warm and dry.
See the ”Noise and vibration declaration statement”
for the machine, including the declared vibration
values. This information can be found at the end of
these Safety and operating instructions.
WARNING Trapping hazard
There is a risk of neck ware, hair, gloves, and clothes
getting dragged into or caught by rotating machine
parts. This may cause choking, scalping, lacerations,
or death. To reduce the risk:
► Never grab or touch a rotating machine part.
► Avoid wearing clothing, neck ware or gloves that
may get caught.
► Cover long hair with a hair net.
DANGER Electrical hazard
The machine is not electrically insulated. If the
machine comes into contact with electricity, serious
injuries or death may result.
► Never operate the machine near any electric wire
or other source of electricity.
► Make sure that there are no concealed wires or
other sources of electricity in the working area.
WARNING Concealed object hazard
During operating, concealed wires and pipes
constitute a danger that can result in serious injury.
► Check the composition of the material before
operating.
► Watch out for concealed cables and pipes for
example electricity, telephone, water, gas, and
sewage lines.
► If the machine seems to have hit a concealed
object, switch off the machine immediately.
► Make sure that there is no danger before
continuing.
WARNING Involuntary start
Involuntary start of the machine may cause injury.
► Keep your hands away from the start and stop
device until you are ready to start the machine.
► Learn how the machine is switched off in the event
of an emergency.
WARNING Noise hazard
High noise levels can cause permanent and disabling
hearing loss and other problems such as tinnitus
(ringing, buzzing, whistling, or humming in the ears).
To reduce risks and prevent an unnecessary increase
in noise levels:
► Risk assessment of these hazards and
implementation of appropriate controls is essential.
► Operate and maintain the machine as
recommended in these instructions.
► If the machine has a silencer, check that it is in
To reduce the risk of serious injury or death to
yourself or others, read the Safety instructions
section found on the previous pages of this
manual before operating the machine.
Design and function
LF compacters are specially designed for compacting
thin to medium layers of granular soils and, with the
added water tank, for asphalt. They are ideal for
repair jobs and maintenance work such as driveways,
pathways, and parking lots. With a block paving kit
they are also suitable for block paving applications.
No other use is permitted.
LF compacters must only be used in well-ventilated
areas, as is the case for all combustion engine
machines.
Do not tow the machine behind vehicles.
To choose the correct accessories, see the spare
parts list.
For professional use only.
NOTICE Avoid mixing diesel or other toxic
substances in the water tank, this can damage the
machine and have negative influence on the
environment.
The machine is fitted with labels containing important
information about personal safety and machine
maintenance. The labels must be in such condition
that they are easy to read. New labels can be ordered
from the spare parts list.
Data plate
12
A.Machine type
B.Product Identification Number
C.The warning symbol together with the book
symbol means that the user must read the
safety and operating instructions before the
machine is used for the first time.
Both straps (D) must be used when lifting the
machine with forklift truck (E).
WARNING Transport
During transportation the machine can overturn and
cause serious injury.
► Always strap the machine down.
Installation
Fuel
Filling
WARNING Fuel hazard
The fuel is extremely flammable and fuel fumes can
explode when ignited, causing serious injury or death.
► Protect your skin from contact with the fuel.
► Never remove the filler cap or fill the fuel tank
when the machine is hot.
► Never smoke when filling the fuel tank or when
working with the machine or servicing it.
► Avoid spilling fuel and wipe off any fuel spilled on
the machine.
Filling procedure
1. Stop the engine and let it cool down before filling
the tank.
2. Release the filler cap slowly to let any pressure
escape.
► Keep your feet away from the machine.
Transporting the machine
1. Secure the machine for all transportation.
2. Place lashing straps (A) in U-shape around the
bottom plate and secure both front and rear.
3. Fill the fuel tank to the lower edge of the filler
pipe.
4. Never overfill the tank. Due to the movement of
the fuel within the tank, it is possible to have fuel
at a higher level than the tank cap, which can
lead to a spillage of fuel if the tank cap is opened.
This can be avoided by only opening the tank
cap when the machine is on level ground and
the tank cap is at the fuel tank's highest point.
Vibrations from the engine can cause material
changes, this can cause the machine to move and
cause injuries.
► Never leave the machine with the engine running.
► Ensure that only authorized personnel operate the
machine.
NOTICE When operating the machine, follow the
instructions in the manual; never sit or stand on the
machine when it is working.
Operating near edges
WARNING Overturning hazard
When operating along edges, at least2⁄3of the
machine must be on a surface with full bearing
strength, otherwise the machine can tip over.
► Switch off the machine and lift it back on surface
with full bearing strength.
Operating on slopes
WARNING Slope hazards
During operation, secure the machine so it can not
fall if it is placed on a sloping ground. A fall can lead
to severe accidents and result in personal injury.
► Always ensure that all personnel in the working
area are higher up the slope than the machine.
► Always operate the machine straight up and down
when placed on slopes.
► Never exceed the maximum recommended slope
angle when operating the machine. Follow the
recommendations.
NOTICE Remember that loose ground, vibration
switched ON, and driving speed can all cause the
machine to tip over even on a lesser slope than
specified here.
Operating on slopes
♦
Ensure that the work area is secure. Wet and
loose earth reduces manoeuvrability especially
on sloping ground. Always exercise extreme
caution on sloping and uneven terrain.
♦
Never work on slopes that exceed the capabilities
of the machine. The maximum slope of the
machine in operation is 20° (depending on the
condition of the ground).
The tilting angle is measured on a hard level
surface with the machine stationary. Vibration
switched OFF and all tanks full.
Start and stop
Honda
Before starting, Honda
Follow the general safety precautions supplied with
the machine at delivery. We recommend to study the
engine manual supplied with the machine. Check
that maintenance routines have been carried out.
♦
Check the engine oil level on the dipstick.
♦
Make sure that there is no oil leakage, and that
all bolted joints are tightened.
♦
After the engine is started, leave the speed control
in the idling position for a few minutes to warm up
the engine without loading it.
Starting the engine, Honda
1. Open the fuel cock (A).
2. Set the throttle control (B) to1⁄3throttle.
♦
Fill the fuel tank with fuel.
♦
Check that all the controls are working.
18
3. Close the choke valve (C) if the engine is cold.
If the engine is warm or the ambient temperature
is high, close the choke valve halfway or leave
it open.
5. Grip the handle of the recoil starter (E) and pull
until resistance is felt. Release the handle to the
initial position, then pull until the engine starts.
Stopping the engine, Honda
1. Move the throttle control to idling position (A).
Let the engine idle for a few minutes.
2. Turn the start switch (B) to OFF.
6. Move the choke valve (F) gradually to the fully
open position.
7. Allow the engine to idle a few minutes before
increasing to full power (G).
3. Close the fuel cock (C).
Hatz
Original instructions
Before starting, Hatz
Follow the general safety precautions supplied with
the machine at delivery. We recommend that you
study the engine manual supplied with the machine.
Check that maintenance routines have been carried
out.
2. Grip the recoil starter handle (B) with both hands
and pull until it resists. Return the handle to the
initial position, then pull sharply and at an
increasing speed (but do not jerk) until the engine
starts.
3. Check that all the controls are working.
4. Make sure that there is no oil leakage, and that
all bolted joints are tightened.
5. When you have started the engine, leave the
speed control in the idling position for a few
minutes to warm up the engine without loading
it.
Stopping the engine, Hatz
♦
Put the throttle control (A) in the middle position.
20
If the exhaust begins to emit white smoke, after
several attempts of starting, do the following:
1. Move the throttle control to the stop position.
2. Slowly pull the starting cable out 5 times.
3. Repeat the starting procedure.
Operating
NOTICE Always operate the machine at full speed,
otherwise it prevents the eccentric element from
compacting correctly. It can result in machine failure.
Handle positions
NOTICE Always operate the machine forwards,
otherwise it opposes the force of the eccentric
element which works in a forward direction. Turn the
machine around to prevent machine failure.
Raise the handle to the operating position:
1. Loosen the knobs (A).
2. Raise the handle from the folded position.
3. Tighten the knobs when the upper handle (B) is
in the correct position.
1. Loosen the knobs (A) and lower the handle on
top of the machine.
2. Tighten the knobs.
Fold the handle to the transport position:
♦
Raise the handle to turn the machine on the
spot:
Raise the handle to a 90° angle towards the
ground, to turn the machine on the spot. This
function may be useful in a small narrow place or
on uneven ground.
Clean fuel tank and fuel filter. See engine manual
for more information.
Applies to Hatz engines:
♦
Clean and replace the air filter on the engine. See
engine manual for more information.
♦
Check the injection pump. See engine manual for
more information.
♦
Check the fuel injector. See engine manual for
more information.
♦
Change the engine oil. See engine manual for
more information.
♦
Clean the engine's exhaust pipe. See engine
manual for more information.
Every 500 hours of operation
(yearly)
Maintenance routines
Applies to all:
♦
Adjust valve head clearance for intake and exhaust
valves. See engine manual for more information.
Cleaning the fuel tank
♦
Inspect and clean the fuel tank (A).
Inspection and adjustment of engine
1. Clean and adjust the carburettor (A).
♦
Clean and check fuel filter and fuel tank. See
engine manual for more information.
♦
Replace air filter.
♦
Clean the engine's cooling flanges. See engine
manual for more information.
♦
Change oil in the engine. See engine manual for
more information.
Applies to Honda engines:
♦
Clean and adjust the carburettor. See engine
manual for more information.
Applies to Hatz engines:
♦
Check the injection pump. See engine manual for
more information.
♦
Check the injection nozzle. See engine manual
for more information.
♦
Drain the fuel system of water. See engine manual
for more information.
♦
Replace the fuel filter. See engine manual for more
information.
♦
Clean the oil strainer. See engine manual for more
information.
2. Clean engine cooling flanges (B).
3. Adjust the engine's valve (C) clearance.
Disposal
A used machine must be treated and disposed of in
such a way that the greatest possible portion of the
material can be recycled and any negative influence
on the environment is kept as low as possible, and
in accordance with local restrictions.
Before a fuel driven machine is deposited it must be
emptied and cleaned of all oil and fuel. Remaining
oil and fuel must be dealt with in a way that does not
adversely affect the environment.
Always send used filters, drained oil and fuel
remnants to environmentally correct disposal.
Guaranteed sound power level Lw according to EN ISO 3744 in accordance with directive 2000/14/EC.
Sound pressure level Lp according to EN ISO 11201, EN 500-4.
Vibration value determined according to EN 500-4. See table ”Noise and vibration data” for the values etc.
These declared values were obtained by laboratory type testing in accordance with the stated directive or
standards and are suitable for comparison with the declared values of other machines tested in accordance
with the same directive or standards. These declared values are not suitable for use in risk assessments and
values measured in individual work places may be higher. The actual exposure values and risk of harm
experienced by an individual user are unique and depend upon the way the user works, in what material the
machine is used, as well as upon the exposure time and the physical condition of the user, and the condition
of the machine.
We, Construction Tools EOOD, cannot be held liable for the consequences of using the declared values, instead
of values reflecting the actual exposure, in an individual risk assessment in a work place situation over which
we have no control.
This machine may cause hand-arm vibration syndrome if its use is not adequately managed. An EU guide to
managing hand-arm vibration can be found at http://www.humanvibration.com/humanvibration/EU/VIBGUIDE.html
We recommend a programme of health surveillance to detect early symptoms which may relate to vibration
exposure, so that management procedures can be modified to help prevent future impairment.
Noise and vibration data
VibrationNoise
Declared valuesDeclared values
Sound
pressure
EN ISO
11201
Lw
Lp
at operator's
earType
Permitted working hours per day are calculated on action value of 2.5 m/s2as per 2002/44/EC.
EC Declaration of Conformity (EC Directive 2006/42/EC)
We, Construction Tools EOOD, hereby declare that the machines listed below conform to the provisions of EC
Directive 2006/42/EC (Machinery Directive) and 2000/14/EC (Noise Directive), and the harmonised standards
mentioned below.
Any unauthorized use or copying of the contents or any part thereof is prohibited.
This applies in particular to trademarks, model denominations, part numbers, and
drawings.