Wacker Neuson BPU 2540A User manual

Operator´s Manual
Vibratory plate
BPU
2540A, 3050A, 3750Ats
0203079en 005
10.2010

Manufacturer
Wacker Neuson SE
Preußenstraße 41
80809 München
www.wackerneuson.com
Tel.: [phone]
Fax: [phone]
Translation of the original operator's manual in German

1 Foreword
3
1Foreword
This operator's manual contains information and procedures for the safe opera-
tion and maintenance of your Wacker Neuson machine. In the interest of your
own safety and to prevent accidents, you should carefully read through the safety
information, familiarize yourself with it and observe it at all times.
This operator's manual is not a manual for extensive maintenance and repair
work. Such work should be carried out by Wacker Neuson service or authorized
specialists.
The safety of the operator was one of the most important aspects taken into con-
sideration when this machine was designed. Nevertheless, improper use or in-
correct maintenance can pose a risk. Please operate and maintain your Wacker
Neuson machine in accordance with the instructions in this operator's manual.
Your reward will be troublefree operation and a high degree of availability.
Defective machine parts must be replaced immediately!
Please contact your Wacker Neuson representative if you have any questions
concerning operation or maintenance.
All rights reserved, especially reproduction and distribution rights.
Copyright 2011 Wacker Neuson SE
No part of this publication may be reproduced in any form or by any means, elec-
tronic or mechanical, including photocopying, without the expressed written per-
mission of Wacker Neuson.
Any type of reproduction, distribution or storage on data media of any type and
form not authorized by Wacker Neuson represents an infringement of copyright
and will be prosecuted.
We expressly reserve the right to make technical modifications – even without
special notice – which aim at further improving our machines or their safety stan-
dards.

4
TABLE OF CONTENTS
DESCRIPTION 23
Description of function 23
TRANSPORT TO WORK SITE, RECOMMENDATIONS ON COMPACTION 24
Transport to work site 24
Recommendations on compaction 24
OPERATION 25
Engine check before starting 25
Starting the engine 25
Operation the engine 27
Forward and reverse motion 27
Stopping the engine 28
MAINTENANCE 29
Maintenance schedule 29
Engine oil 30
Hydraulic control 31
Exciter 31
Exciter V-belt 31
Fuel strainer cup cleaning 32
Spark plug 32
Carburettor adjustment 32
Air filter service 33
FAULTS 34
Reverse speed too low 34
Forward speed too low 34
No advance 34
Loss of hydraulic oil 34
Engine does not start 34

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Operator's manual 5
2Safety
2.1 Principle
State of the art
This machine has been constructed with state-of-the-art technology according to
the recognized rules of safety. Nevertheless, when used improperly, dangers to
the life and limb of the operator or to third persons or damage to the machine or
other materials cannot be excluded.
Proper use
The machine must only be used for the following purposes:
Compaction of soils.
Compaction of asphalt.
Shaking in of paving stones.
The machine may not be used for the following purposes:
Compaction of intensely cohesive soils.
Compaction of frozen soils.
Compaction of hard, non-compactable soils.
Compaction of soils that are not capable of bearing a load.
Its proper use also includes the observance of all instructions contained in this
operator's manual as well as complying with the required service and mainte-
nance instructions.
Any other use is regarded as improper. Any damage resulting from improper use
will void the warranty and the liability on behalf of the manufacturer. The operator
assumes full responsibility.
Structural modifications
Never attempt to modify the machine without the written permission of the man-
ufacturer. To do so will endanger your safety and the safety of other people! In
addition, this will void the warranty and the liability on behalf of the manufacturer.
Especially the following are cases of structural modifications:
Opening the machine and the permanent removal of components from
Wacker Neuson.
Installing new components which are not from Wacker Neuson and not equiv-
alent to the original parts in design and quality.
Installation of accessories which are not from Wacker Neuson.
It is no problem to install spare parts from Wacker Neuson.
It is no problem to install accessories that are available in the Wacker Neuson
product range of your machine. Please refer to the installation regulations in this
operator's manual.

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6 Operator's manual
Requirements for operation
The ability to operate the machine safely requires:
Proper transport, storage and setup.
Careful operation.
Careful service and maintenance.
Operation
Operate the machine only as intended and only when in proper working condi-
tion.
Operate the machine in a safety-conscious manner with all safety devices at-
tached and enabled. Do not modify or disable any safety devices.
Before starting operation, check that all control and safety devices are function-
ing properly.
Never operate the machine in a potentially explosive environment.
Supervision
Never leave the machine running unattended!
Maintenance
Regular maintenance work is required in order for the machine to operate prop-
erly and reliably over time. Failure to perform adequate maintenance reduces the
safety of the machine.
Strictly observe the prescribed maintenance intervals.
Do not use the machine if it requires maintenance or repairs.
Malfunctions
If you detect a malfunction, you must shut down and secure the machine imme-
diately.
Eliminate the malfunctions that impair safety immediately!
Have damaged or defective components replaced immediately!
For further information, refer to chapter Troubleshooting.
Spare parts, accessories
Use only spare parts from Wacker Neuson or such that are equivalent to the orig-
inal parts in design and quality.
Only use accessories from Wacker Neuson.
Non-compliance will exempt the manufacturer from all liability.

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Operator's manual 7
Exclusion of liability
Wacker Neuson will refuse to accept liability for injuries to persons or for damage
to materials in the following cases:
Structural modifications.
Improper use.
Failure to comply with this operator's manual.
Improper handling.
Using of spare parts which are not from Wacker Neuson and not equivalent
to the original parts in design and quality.
Using of accessories which are not from Wacker Neuson.
Operator's manual
Always keep the operator's manual near the machine or near the worksite for
quick reference.
If you have misplaced the operator's manual or require an additional copy, con-
tact your Wacker Neuson representative or download the operator's manual from
the Internet (www.wackerneuson.com).
Always hand over this operator's manual to other operators or to the future owner
of the machine.
Country-specific regulations
Observe the country-specific regulations, standards and guidelines in reference
to accident prevention and environmental safety, for example those pertaining to
hazardous materials and wearing protective gear.
Complement the operator's manual with additional instructions taking into ac-
count the operational, regulatory, national or generally applicable safety guide-
lines.
Operator's controls
Always keep the operator's controls of the machine dry, clean and free of oil or
grease.
Operating elements such as ON/OFF switch, gas handles etc. may not be
locked, manipulated or changed without authorization.
Cleaning
Always keep the machine clean and be sure to clean it each time you have fin-
ished using it.
Do not use gasoline or solvents. Danger of explosion!
Do not use high pressure washers. Permeating water can damage the machine.
When electrical equipment is present, this can pose a serious injury risk from
electric shocks.

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8 Operator's manual
Checking for signs of damage
Inspect the machine when it is switched off for any signs of damage at least once
per work shift.
Do not operate the machine if there is visible damage or defects.
Have any damage or defects eliminated immediately.
2.2 Qualification of the operating personnel
Operator qualifications
Only trained personnel are permitted to start and operate the machine. The fol-
lowing rules also apply:
You are at least 18 years of age.
You are physically and mentally fit.
You have received instruction on how to independently operate the machine.
You have received instruction in the proper use of the machine.
You are familiar with required safety devices.
You are authorized to start machines and systems in accordance with the
standards governing safety.
Your company or the operator has assigned you to work independently with
this machine.
Incorrect operation
Incorrect operation or misuse by untrained personnel can endanger the health
and safety of the operator or third persons and also cause machine and material
damage.
Operating company responsibilities
The operating company must make the operator's manual available to the oper-
ator and ensure that the operator has read and understood it.
Work recommendations
Please observe the recommendations below:
Work only if you are in a good physical condition.
Work attentively, particularly as you finish.
Do not operate the machine when you are tired.
Carry out all work calmly, circumspectly and carefully.
Never operate the machine under the influence of alcohol, drugs or medica-
tion. This can impair your vision, reactions and your judgment.
Work in a manner that does not endanger others.
Ensure that no persons or animals are within the danger zone.

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Operator's manual 9
2.3 Protective gear
Work clothing
Clothing should be appropriate, i.e. should be close-fitting but not restrict your
movement.
When on construction sites, do not wear long hair loosely, loose clothing or jew-
elry including rings. These objects can easily get caught or be drawn in by mov-
ing machine parts.
Only wear clothing made of material that is not easily flammable.
Personal protective gear
Wear personal protective gear to avoid injuries or health hazards:
Non-skid, hard-toed shoes.
Work gloves made of durable material.
Overalls made of durable material.
Hard hat.
Ear protection.
Ear protection
This machine generates noise that exceeds the country-specific permissible
noise levels (individual rating level). It may therefore be necessary to wear ear
protection. You can find the exact value in the chapter Technical Data.
When wearing ear protection while working, you must pay attention and exercise
caution because your hearing is limited, e.g. in case someone screams or a sig-
nal tone sounds.
Wacker Neuson recommends that you always wear ear protection.
2.4 Transport
Switching off the machine
Before you transport the machine, it must be switched off, and the engine must
be given sufficient time to cool down.
Center pole in transport position
Before commencing transport, move the center pole to the transport position. Let
the center pole latch into its lock.
Observing hazardous materials regulations
Observe the national safety guidelines and the hazardous materials regulations
that apply to the respective means of transportation.

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10 Operator's manual
Lifting
When lifting the machine, observe the following instructions:
Designate a skilled person to guide you for the lifting procedure.
You must be able to see or hear this person.
Use only suitable and certified hoisting gear, lifting tackle and load-bearing
equipment with sufficient lifting capacities.
Only use the attachment points described in the operator's manual.
Attach the machine securely to the hoisting gear.
Ensure that no one is nearby or under the machine.
Do not climb onto the machine.
Loading the machine
Loading ramps must be able to bear the load and be in a stable position.
Make sure that no one can be endangered if the machine slips away or tips over
or if machine parts suddenly move upward or downward.
Put the operating controls and moving parts in their transport position.
Secure the machine with load-securing straps so that it cannot tip over, fall down
or slide away. Only use the attachment points described in the operator's manu-
al.
Transport vehicle
Use only suitable transport vehicles with sufficient load-carrying capacity and
suitable tie-down lugs.
Transporting the machine
Secure the machine on the transport device against tilting, falling or slipping.
Only use the lashing points listed in the operating instructions.
Also observe the country-specific regulations, standards and guidelines.
Restarting
Machines, machine parts, accessories or tools that were detached for transport
purposes must be re-mounted and fastened before restarting.
Only operate in accordance with the operating instructions.
2.5 Operating safety
Explosible environment
Never operate the machine in a potentially explosive environment.