Atlas Copco LWP 2 Safety And Operating Instructions Manual

Type
Safety And Operating Instructions Manual

This manual is also suitable for

Safety and operating instructions
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Instrukcje bezpieczeństwa i obsługi
Pompy szlamowe
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
LWP 2, LTP 3
Contents
ENGLISH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
FRANÇAIS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
DEUTSCH. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
ESPAÑOL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
PORTUGUÊS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
ITALIANO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
NEDERLANDS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
ΕΛΛΗΝΙΚΑ. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
SUOMI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
DANSK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
SVENSKA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
POLSKI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 160
3© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
ContentsLWP 2, LTP 3
ENGLISH
Contents
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
About the Safety and operating instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Safety instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety signal words. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Personal precautions and qualifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Personal protective equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Drugs, alcohol or medication. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Installation, precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Operation, precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Maintenance, precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Storage, precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Design and function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Main parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Labels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Data plate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
EHTMA category. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Hoses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Quick-release couplings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Hydraulic oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Preparation before starting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Start and stop. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Starting the pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Stopping the pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Connecting hoses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Disconnecting hoses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Operating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Pumping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
When taking a break. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Every day. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Every month. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Periodic maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Disposal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Machine data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Noise declaration statement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Noise data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
EC Declaration of Conformity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
EC Declaration of Conformity (EC Directive 2006/42/EC). . . . . . . . . . . . . . . . . . . . . . . . . . . 16
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
4
LWP 2, LTP 3Contents
Introduction
Thank you for choosing a product from Atlas Copco. Since 1873, we have been
committed to finding new and better ways of fulfilling our customers' needs.
Through the years, we have developed innovative and ergonomic product
designs that have helped customers improve and rationalize their daily work.
Atlas Copco has a strong global sales and service network, consisting of
customer centers and distributors worldwide. Our experts are highly trained
professionals with extensive product knowledge and application experience.
In all corners of the world, we can offer product support and expertise to ensure
that our customers can work at maximum efficiency at all times.
For more information please visit: www.atlascopco.com
Atlas Copco Construction Tools AB
105 23 Stockholm
Sweden
About the Safety and operating
instructions
The aim of the instructions is to provide you with knowledge of how to use the
pump in an efficient, safe way. The instructions also give you advice and tell
you how to perform regular maintenance on the pump.
Before using the pump for the first time you must read these instructions
carefully and understand all of them.
5© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
Safety and operating instructionsLWP 2, LTP 3
Safety instructions
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.
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.
Safety signal words
The safety signal words Danger, Warning and
Caution have the following meanings:
Indicates a hazardous situation
which, if not avoided, will result
in death or serious injury.
DANGER
Indicates a hazardous situation
which, if not avoided, could
result in death or serious injury.
WARNING
Indicates a hazardous situation
which, if not avoided, could
result in minor or moderate
injury.
CAUTION
Personal precautions and
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 tool.
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
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.
Installation, precautions
WARNING Whipping hydraulic hose
Hydraulic hoses under pressure can whip
uncontrollably if screws loosen or are loosened. A
whipping hydraulic hose can cause severe injuries.
Depressurise the hydraulic system before
loosening the connection of a hydraulic hose.
Tighten the nuts on the connections of the
hydraulic hoses to the required torque.
Check that the hydraulic hose and the connections
are not damaged.
WARNING Hydraulic oil at high pressure
Thin jets of hydraulic oil under high pressure can
penetrate the skin and cause permanent damage.
Immediately consult a doctor if hydraulic oil has
penetrated the skin.
Never use your fingers to check for hydraulic fluid
leaks.
Keep your face away from any possible leaks.
WARNING Hydraulic oil
Spilled hydraulic oil can cause burns, accidents due
to slippery conditions and will also harm the
environment.
Take care of all spilled oil and handle it according
to your safety and environmental regulations.
Never dismount the hydraulic machine when the
hydraulic oil is hot.
Never run any hydraulic lines for attachment of
the hydraulic machine through the drivers cab.
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
6
LWP 2, LTP 3Safety and operating instructions
CAUTION Skin eczema
Hydraulic oil can cause eczema if it comes in contact
with the skin.
Avoid getting hydraulic oil on your hands.
Always use protective gloves when working with
hydraulic oil.
Wash hands after contact with hydraulic oil.
Operation, precautions
WARNING Operating pressure
If the maximum operating pressure for the hydraulic
machine is exceeded, it can result in material
damage and personal injury.
Always run the hydraulic machine with the correct
operating pressure. See "Technical data".
DANGER Unprotected impeller
An unprotected impeller can cause serious personal
injury
Never run the machine without suction strainer
and base plate.
WARNING Unexpected movements
The machine is exposed to heavy strains when used.
Accessories may break due to fatigue after a certain
amount of use. If the accessory breaks or gets stuck,
there may be sudden and unexpected movement
that can cause injuries. Furthermore, losing your
balance or slipping may cause injury.
If the discharge hose is kinked, it could be forced
out of the operator's hands, which could cause
injury. Always remove kinks, before the pump is
started.
Pay attention not to lose balance when
submerging or taking out the pump from the water,
use a proper lifting device.
Always inspect the equipment prior to use. Never
use the equipment if you suspect that it is
damaged.
Make sure that the pump and its accessories are
clean and free of grease and oil.
Moving parts may crush and cut, never check
bores or passages with hands or fingers.
Never strike or abuse the equipment.
Check regularly for wear on the accessories, and
check whether there are any signs of damage or
visible cracks.
Pay attention and look at what you are doing.
WARNING Projectiles
Failure of the machine, or the accessories may
generate high velocity projectiles. During operating,
splinters, other particles, or jet of liquid 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.
Make sure that no unauthorised persons trespass
into the working zone.
Keep the workplace free from foreign objects.
Jet of liquid from the discharge hose could contain
solids travelling at a great speed. Do not direct the
liquid jet towards other personnel.
WARNING Slipping, tripping and falling
hazards
There is a risk of slipping or tripping or falling, for
example tripping on the hoses or on other objects.
Slipping or tripping or falling can cause injury. To
reduce this risk:
Always make sure that no hose or other object is
in your way or in any other person's way.
Always make sure you are in a stable position with
your feet as far apart as your shoulders width and
keeping a balanced body weight.
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 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.
Stop the machine immediately in all cases of
power supply interruption.
7© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
Safety and operating instructionsLWP 2, LTP 3
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.
Always use hearing protection.
Maintenance, precautions
WARNING Machine modification
Any machine modification may result in bodily injuries
to yourself or others.
Never modify the machine. Modified machines are
not covered by warranty or product liability.
Always use original parts, insertion tools and
accessories approved by Atlas Copco.
Change damaged parts immediately.
Replace worn components in good time.
Storage, precautions
Keep the machine and tools in a safe place, out
of the reach of children and locked up.
WARNING Accessory hazards
Accidental engagement of accessories during
maintenance or installation can cause serious
injuries, when the power source is connected.
Never inspect, clean, install, or remove
accessories while the power source is connected.
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
8
LWP 2, LTP 3Safety and operating instructions
Overview
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
The Atlas Copco hydraulic submersible pumps LWP
2 and LTP 3 are designed to meet the demand for
efficient pumping. They offer a high performance in
relation to weight, are spark-proof, and withstand
running dry.
The LWP 2 water pump is delivered with a 10 m (32
ft) 2" (50,8 mm) discharge hose and the LTP 3 trash
pump with a 10 m (32 ft) 3" (76,2 mm) discharge
hose. Both hoses are fitted with snap-lock
quick-release couplings for easy connection.
The LWP 2 water pump and the LTP 3 trash pump
can be connected to an Atlas Copco power pack or
any other hydraulic power source with the required
specifications, see "Technical data".
The Atlas Copco hydraulic submersible pumps can
be used for several different jobs, such as emergency
pumping, pumping in tunnels and emptying of
excavations and cellars. The LWP 2 water pump can
handle solids up to 10 mm (
3
8
"), and the LTP 3 trash
pump can handle solids up to 60 mm (2
1
2
"). No other
use is permitted.
Main parts
LWP 2
A. Pump housing
B. Bearing housing
C. Hydraulic motor
D. Filter
E. Discharge coupling
F. Discharge hose
G. Quick release couplings
LTP 3
A. Pump housing
B. Bearing housing
C. Hydraulic motor
D. Handle
E. Discharge coupling
F. Discharge hose
G. Quick release couplings
Labels
The machine is fitted with labels containing important
information about personal safety and machine
maintenance. The labels shall be in such condition
that they are easy to read. New labels can be ordered
from the spare parts list.
9© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
Safety and operating instructionsLWP 2, LTP 3
Data plate
A. Maximum permitted hydraulic oil flow
B. Machine type
C. Maximum permitted hydraulic pressure
D. 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.
E. Serial number (is also stamped in the valve
housing).
F. The CE symbol means that the machine is
EC-approved. See the EC declaration which
is delivered with the machine for more
information.
G. Year of manufacture.
EHTMA category
The machine is clearly marked with EHTMA
categories. It is important that any power source used
is in a compatible category. If any doubt, consult an
authorised supervisor.
Installation
Performance
To achieve standard performance, the Atlas Copco
LWP 2 water pump requires a nominal oil supply of
20 lpm (5 US gal/min) at a pressure of min. 100 bar
(1400 psi), and the LTP 3 trash pump requires a
nominal oil supply of 30 lpm (8 US gal/min) at a
pressure of min. 140 bar (2000 psi). The hydraulic
oil filter must have a filter rating of 25μ or higher.
H: Head (metres)
Q: Performance (litres per second)
The above data are based on nominal oil supply and
pressure, see "Technical data".
Hoses
For connection on the machine, the hydraulic hose
must be approved for a working pressure of at least
160 bar (2300 psi) and have a ½” inner diameter. To
resist exterior wear and tear, we recommend using
a 2-layer hydraulic hose. The machine connection
marked P (pump) is the oil inlet, and the connection
marked T (tank) is the oil outlet. Always connect both
hoses and make sure that all hose connections are
tight. Never carry the machine by the hose.
Quick-release couplings
The original Atlas Copco hydraulic hoses are fitted
with Flat-Face quick-release couplings that are strong
and easy to clean. The quick-release couplings are
fitted so that the male connection supplies oil and
the female connection receives oil.
NOTICE Wipe all couplings clean before
connecting. Ensure that couplings are clean and
correctly engaged before operation. Failure to do so
may result in damage to the quick couplings and
cause overheating and cause foreign matter to enter
the hydraulic system.
Hydraulic oil
In order to protect the environment, Atlas Copco
recommends the use of biologically degradable
hydraulic oil. No other fluids should be used.
Viscosity (preferred) 20-40 cSt.
Viscosity (permitted) 15-100 cSt.
Viscosity index Min. 100.
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
10
LWP 2, LTP 3Safety and operating instructions
Standard mineral or synthetic oil can be used. Make
sure to only use clean oil and filling equipment.
When the machine is used continuously, the oil
temperature will stabilise at a level which is called
the working temperature. This will, depending on the
type of work and the cooling capacity of the hydraulic
system, be between 20-40°C (68-104°F) above the
ambient temperature. At working temperature, the
oil viscosity must lie within the preferred limits. The
viscosity index indicates the connection between
viscosity and temperature. A high viscosity is
therefore preferred, because the oil can then be used
within a wider temperature range. The machine shall
not be used, if oil viscosity fails to remain within the
permitted area, or if the working temperature of the
oil does not fall between 20°C (68°F) and 70°C
(158°F).
Operation
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.
Stop the machine immediately in all cases of
power supply interruption.
Preparation before starting
The following checks should be made each time you
start to use the pump. All these checks concern the
serviceability of the pump. Some concern your safety:
Clean all safety stickers. Replace any that are
missing or cannot be read.
Inspect the hoses generally for signs of damage.
Remove the protective caps from the quick-release
couplings.
Clean the quick-release couplings if needed and
connect the tail-hose to the extension hoses of
the power source.
Connect the tool.
Ensure that the hydraulic couplings are clean and
fully serviceable.
The correct rotation is counter clockwise seen
from below. If rotation is clockwise, check the
hoses. Incorrect connection may result in leaks
and damage to the hydraulic motor.
Grease the bearing in the pump housing through
the grease nipple in the bearing housing (3
strokes). All quality types of grease are applicable.
The suction strainer and base plate must always
be fitted to the pump.
Ensure that any power source you plan to use is
compatible with the pump model used, see the
"Technical data". Atlas Copco recommends using
an LFD oil flow divider, if the flow from the power
source can exceed the maximum allowed oil flow.
WARNING Whipping hydraulic hose
Hydraulic hoses under pressure can whip
uncontrollably if screws loosen or are loosened. A
whipping hydraulic hose can cause severe injuries.
Depressurise the hydraulic system before
loosening the connection of a hydraulic hose.
Tighten the nuts on the connections of the
hydraulic hoses to the required torque.
Check that the hydraulic hose and the connections
are not damaged.
Start and stop
Starting the pump
Start the power source and allow it to run for a few
minutes to warm up the hydraulic oil.
LTP 3 pump only: Attach a rope or other device
to the handle of the pump and lower the pump into
the water.
Activate the control valve of the power source to
start the hydraulic oil flow.
Stopping the pump
When pumping is complete, activate the control
valve to stop the hydraulic oil flow.
Stop the engine of the power source.
Disconnect the hoses and fit the protective caps
to the quick-release couplings.
Connecting hoses
Prepare the power source
Turn the by-pass valve to the OFF position.
Stop the engine.
Inspect the couplings
Make sure the couplings are clean and
serviceable.
Connect the hoses to the pump
Attach the return line hose.
Attach the feed line hose.
Rotate the collar on the female coupling to secure
the coupling.
11© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
Safety and operating instructionsLWP 2, LTP 3
Check the hydraulic oil level
Start the engine and run the power source to fill
up the hydraulic circuit.
Check the hydraulic oil level.
Disconnecting hoses
Prepare the power source
Turn the by-pass valve to the OFF position.
Stop the engine.
Remove the hoses
Rotate the collar on the female coupling.
Release the return line hose.
Release the feed line hose.
Protective caps
Fit protective caps over the ports to prevent
contamination.
Operating
Pumping
Use protective shoes, gloves, helmet, hearing
protection, and impact resistant eye protection
with side protection.
Pump only water with the LWP 2 pump.
Never use the machine to pump drinking water.
Never exceed the max relief valve setting, stated
on the pump.
Never use the pump to extinguish fires.
Never use the pump for pumping media, heated
to more than 80°C.
Never use the pump for pumping explosive media.
Never use the pump for pumping corrosive agents.
When taking a break
During all breaks you must place the machine in
such a way that there is no risk for it to be
unintentionally started. Make sure to place the
machine on the ground, so that it can not fall.
In the event of a longer break or when leaving the
workplace: Switch off the power supply and then
bleed the machine by activating the start and stop
device.
Maintenance
Regular maintenance is a basic requirement for the
continued safe and efficient use of the machine.
Follow the maintenance instructions carefully.
Use only authorised parts. Any damage or
malfunction caused by the use of unauthorised
parts is not covered by warranty or product liability.
When cleaning mechanical parts with solvent,
comply with appropriate health and safety
regulations and ensure there is satisfactory
ventilation.
For major service to the machine, contact your
nearest authorised workshop.
Every day
Clean and inspect the machine and its functions
each day before start working.
Conduct a general inspection for leaks, damage,
and wear.
Change damaged parts immediately.
Replace worn components in good time.
Make sure that all the attached and related
equipment, such as hoses and flow dividers are
properly maintained.
Clean the quick-release couplings before use.
Every month
Inspect the hydraulic hoses and fittings thoroughly.
LTP 3 pump only: Remove and clean the base
legs and base plate. Remove any material that
may have accumulated near the inlet port.
Periodic maintenance
After each operating period of approximately 150
impact hours or twice a year the machine must be
dismantled and all parts be cleaned and checked.
This work must be performed by authorised staff,
trained for this task.
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
12
LWP 2, LTP 3Safety and operating instructions
Storage
Disconnect the machine’s hoses from the power
source, see "Start and stop".
Make sure that the machine is properly cleaned
before storage.
Always store the machine in a dry place.
Disposal
A used machine must be treated and scrapped 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.
Before a used machine is scrapped it must be
emptied and cleaned from all hydraulic oil. The
remaining hydraulic oil must be deposited and any
negative influence on the environment is to be kept
as low as possible.
13© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
Safety and operating instructionsLWP 2, LTP 3
Technical data
Troubleshooting
SolutionCauseProblem
Check the performance and connection of
the power source.
Pump not connected properly.Pump will not operate.
Check the power source and ensure that the
flow is according to the technical
specifications.
Oil flow too low.
Use oil with correct viscosity according to
"Hydraulic oil".
Incorrect hydraulic oil viscosity.
Remove debris from impeller.Impeller jammed with debris.
Allow oil to reach operating temperature.Cold hydraulic oil.Pump operates slowly or erratically.
Consult manual for the power source.Power source not adjusted correctly.
Check the power source and ensure that the
flow is according to the technical
specifications.
Oil flow too low.
Consult manual for the power source in order
to remove air from the system.
Air in the hydraulic system
Use oil with correct viscosity according to
"Hydraulic oil".
Incorrect hydraulic oil viscosity
Depressurise hydraulic system and switch
hose connections.
Hoses interchangedPump operates backwards
Clean inlet strainer.Only model LWP 2: Strainer blocked.Pump operates, but discharge is low
Remove debris from the area around the
base legs and base plate.
Only model LTP 3: Inlet port blocked.
Remove and clean hose.Discharge hose blocked.
Machine data
EHTMA
Category
Flow rate
l/min
(gal/min)
Operating
pressure
bar
(psi)
Pump flow
maximum
l/min
(gal/min)
Pump head
maximum
m
(ft)
Dimensions
H x W
mm
(in.)
Weight
kg
(in.)Type
C18-24
(4-6)
100
(1450)
840
(222)
25
(82)
267 x 215
(10.5 x 8.5)
10.25
(22.6)
LWP 2
D26-38
(7-10)
140
(2031)
1920
(507)
32
(105)
360 x 300
(14.2 x 11.8)
12.7
(28)
LTP 3
Solids handling up to
mm
(in.)
Discharge
mm
(in.)
Maximum relief valve
setting
bar
(psi)
Maximum hydraulic
return line pressure
bar
(psi)Type
10
(
3
8
)
50
(2)
160
(2320)
15
(218)
LWP 2
60
(2
3
8
)
75
(3)
172
(2495)
15
(218)
LTP 3
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
14
LWP 2, LTP 3Safety and operating instructions
Noise declaration statement
Guaranteed sound power level Lw according to ISO 3744 in accordance with directive 2000/14/EC.
Sound pressure level Lp according to ISO 11203.
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 tools 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, Atlas Copco Construction Tools AB, 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.
Noise data
Noise
Sound powerSound pressure
Declared values
2000/14/ECISO 11203
Lw
guaranteed dB(A) rel 1pW
Lp
r=1m dB(A) rel 20µPaType
9582LWP 2
8673LTP 3
15© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
Safety and operating instructionsLWP 2, LTP 3
EC Declaration of Conformity
EC Declaration of Conformity (EC Directive 2006/42/EC)
We, Atlas Copco Construction Tools AB, hereby declare that the machines listed below conform to the provisions
of EC Directive 2006/42/EC (Machinery Directive).
Pmax (bar)Submersible pumps
160LWP 2
172LTP 3
Technical Documentation authorised representative:
Emil Alexandrov
Atlas Copco Lifton EOOD
7000 Rousse
Bulgaria
General Manager:
Nick Evans
Manufacturer:
Atlas Copco Constructions Tools AB
105 23 Stockholm
Sweden
Place and date:
Rousse, 2010-01-01
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Original instructions
16
LWP 2, LTP 3Safety and operating instructions
FRANÇAIS
Sommaire
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
À propos des prescriptions de sécurité et des instructions pour l'opérateur . . . . . . . . . . . 19
Consignes de sécurité . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Indications de sécurité. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Précautions et qualifications du personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Équipement de protection du personnel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Drogues, alcool ou médicaments. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Installation, précautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Fonctionnement, précautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Maintenance, précautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Stockage, précautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Vue d'ensemble . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Conception et fonctionnement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Pièces principales. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Étiquettes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Plaque signalétique. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Classe EHTMA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Performance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Flexibles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Raccords rapides. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Huile hydraulique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Commande . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Opérations à effectuer avant la mise en service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Marche/arrêt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Démarrez la pompe. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Arrêt de la pompe. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Branchement des flexibles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Débranchement des flexibles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Utilisation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Pompage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Lors des pauses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Chaque jour. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Tous les mois. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Maintenance périodique. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Stockage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Destruction d'une machine usagée. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Caractéristiques techniques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Recherche de pannes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Caractéristiques de la machine. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Énoncé déclaratif sur le bruit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Données acoustiques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Déclaration CE de conformité. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Déclaration CE de conformité (Directive 2006/42/CE). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Instructions d’origine
18
LWP 2, LTP 3Sommaire
Introduction
Nous vous remercions d'avoir choisi un produit Atlas Copco. Depuis 1873,
nous nous efforçons de trouver des solutions pertinentes et adaptées aux
besoins de nos clients. Au fil des ans, nous avons développé des produits
innovants et ergonomiques qui contribuent à l'amélioration et à la rationalisation
du travail quotidien de nos clients.
Atlas Copco dispose d'un solide réseau de distribution et de service
après-vente, constitué de centres de clientèle et de distributeurs, partout dans
le monde. Nos experts sont des professionnels formés, bénéficiant d'un
savoir-faire global en termes de produits et d'applications. Aux quatre coins
du monde, nous sommes en mesure d'offrir le soutien et l'expérience requis
pour garantir à nos clients une efficacité optimale et continue de leur activité.
Pour plus d’informations, veuillez consulter le site Web suivant :
www.atlascopco.com
Atlas Copco Construction Tools AB
105 23 Stockholm
Sweden
À propos des prescriptions de sécurité
et des instructions pour l'opérateur
Ces instructions ont pour objectifs de vous apprendre à utiliser la pompe de
manière efficace et en toute sécurité. Les instructions vous donnent également
des conseils et vous indiquent comment effectuer la maintenance de routine
de la pompe.
Vous devez lire ces instructions attentivement et les comprendre avant d'utiliser
la pompe pour la première fois.
19© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Instructions d’origine
Prescriptions de sécurité et instructions pour
l’opérateur
LWP 2, LTP 3
Consignes de sécurité
Il convient de lire et d'assimiler les Prescriptions de
sécurité et des instructions pour l'opérateur avant
toute installation, utilisation, réparation, entretien ou
remplacement d'accessoire sur la machine, afin de
minimiser le risque de blessures graves ou de
dommages pouvant entraîner la mort.
Affichez les Prescriptions de sécurité et instructions
pour l'opérateur sur les différents sites de travail ;
faites en des copies pour les employés et
assurez-vous que chaque personne concernée a
bien lu les Prescriptions de sécurité et instructions
pour l'opérateur, avant d'utiliser ou d'intervenir sur
la machine.
En outre, l'opérateur ou l'employeur doit évaluer les
risques spécifiques pouvant survenir à la suite de
chaque utilisation de la machine.
Indications de sécurité
Les indications de sécurité Danger, Attention et
Prudence ont les sens suivants :
Indique une situation
dangereuse qui, si elle n'est
pas évitée, terminera par
provoquer la mort ou des
blessures graves.
DANGER
Indique une situation
dangereuse qui, si elle n'est
pas évitée, est de susceptible
de provoquer la mort ou des
blessures graves.
ATTENTION
Indique une situation
dangereuse qui, si elle n'est
pas évitée, est de susceptible
de provoquer des blessures
mineures à modérées.
PRUDENCE
Précautions et qualifications
du personnel
Seules des personnes qualifiées ou formées peuvent
utiliser ou procéder à l'entretien de la machine. Elles
doivent être physiquement aptes à manipuler le
volume, le poids et la puissance de l'outil. Utilisez
toujours votre jugement et votre bon sens.
Équipement de protection du personnel
Utilisez toujours un équipement de protection
individuelle homologué. Les opérateurs et toutes
autres personnes séjournant sur la zone de travail
doivent porter un équipement de protection
individuelle, incluant au minimum :
Casque de protection
Protections auditives
Protecteurs des yeux résistants aux chocs avec
protection latérale
Appareil de protection respiratoire, le cas échéant
Gants de protection
Bottes de protection adaptées
Salopette de travail appropriée ou vêtement
similaire (serré) qui recouvre les bras et les
jambes.
Drogues, alcool ou médicaments
AVERTISSEMENT Drogues, alcool ou
médicaments
Les drogues, l'alcool ou les médicaments risquent
d'avoir un effet négatif sur votre jugement et votre
capacité de concentration. De mauvaises réactions
et des évaluations incorrectes peuvent entraîner des
accidents graves, voire la mort.
N'utilisez jamais la machine lorsque vous êtes
fatigué(e) ou sous l'influence de drogues, de
l'alcool ou de médicaments.
L'utilisation de la machine par une personne sous
l'influence de drogues, de l'alcool ou de
médicaments est strictement interdite.
Installation, précautions
AVERTISSEMENT Coup de fouet d'un flexible
hydraulique
Des flexibles hydrauliques mal serrés ou détachés
risquent de partir en coup de fouet quand ils sont
mis sous pression. Une brusque secousse de flexible
hydraulique peut provoquer de graves dommages
corporels.
Veillez à dépressuriser le système hydraulique
avant de desserrer le raccord d’un flexible
hydraulique.
Serrez les écrous des raccords de flexibles
hydrauliques au couple requis.
Vérifiez que le flexible hydraulique et les raccords
ne sont pas endommagés.
© 2010 Atlas Copco Construction Tools AB | No. 3392 5045 90d | 2010-01-01
Instructions d’origine
20
LWP 2, LTP 3Prescriptions de sécurité et instructions pour
l’opérateur
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Atlas Copco LWP 2 Safety And Operating Instructions Manual

Type
Safety And Operating Instructions Manual
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