Wacker Neuson BS650 User manual

Brand: Wacker Neuson

Model: BS650

Category: Garden tools

Type: User manual

Wacker Neuson BS650 is a powerful rammer designed for demanding compaction tasks in soil, asphalt, and other materials. With its 4-stroke overhead valve engine and efficient compaction force, it delivers excellent results in various applications. The BS650 features a sturdy design with a cast-iron base plate and shock-absorbing elements for operator comfort. Its adjustable ramming stroke allows for adaptation to different materials and compaction requirements, while the innovative air filter system ensures a longer service life.

www.wackergroup.com

Rammer

BS 650

OPERATOR’S MANUAL

0154639en 004

1106

0154639EN

BS 650 Table of Contents

wc_bo0154639004enTOC.fm 1

1. Foreword 3

2. Emission Control System Information 4

3. Safety Information 10

3.1 Laws Pertaining to Spark Arresters .................................................... 10

3.2 Operating Safety ................................................................................ 11

3.3 Operator Safety while using Internal Combustion Engines ................ 13

3.4 Service Safety .................................................................................... 14

3.5 Label Locations .................................................................................. 15

3.6 Safety Labels ...................................................................................... 16

3.7 Operating Labels ................................................................................ 19

4. Technical Data 21

4.1 Machine Data ..................................................................................... 21

4.2 Sound Measurements ........................................................................ 21

4.3 Vibration Measurements .................................................................... 22

4.4 Dimensions ......................................................................................... 22

5. Operation 23

5.1 Application .......................................................................................... 23

5.2 Recommended Fuel ........................................................................... 23

5.3 Before Starting ................................................................................... 23

5.4 To Start ............................................................................................... 24

5.5 To Stop ............................................................................................... 25

5.6 Operation ............................................................................................ 25

5.7 Proper Compaction ............................................................................ 26

5.8 Selecting Ramming Stroke ................................................................. 27

5.9 Adjusting Ramming Stroke ................................................................. 28

Table of Contents BS 650

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6. Maintenance 30

6.1 Periodic Maintenance Schedule ..........................................................30

6.2 Air Cleaner ..........................................................................................31

6.3 Lubrication ...........................................................................................32

6.4 Shoe Hardware ...................................................................................32

6.5 Carburetor Adjustments ......................................................................33

6.6 Long-Term Storage .............................................................................33

6.7 Transportation .....................................................................................34

6.8 Troubleshooting ...................................................................................35

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CALIFORNIA

Proposition 65 Warning:

Engine exhaust, some of its constituents, and certain vehicle

components, contain or emit chemicals known to the State of

California to cause cancer and birth defects or other reproductive

harm.

1. Foreword

This manual provides information and procedures to safely operate

and maintain this Wacker model. For your own safety and protection

from injury, carefully read, understand and observe the safety

instructions described in this manual.

Keep this manual or a copy of it with the machine. If you lose this

manual or need an additional copy, please contact Wacker

Corporation. This machine is built with user safety in mind; however,

it can present hazards if improperly operated and serviced. Follow

operating instructions carefully! If you have questions about operating

or servicing this equipment, please contact Wacker Corporation.

The information contained in this manual was based on machines in

production at the time of publication. Wacker Corporation reserves the

right to change any portion of this information without notice.

All rights, especially copying and distribution rights, are reserved.

No part of this publication may be reproduced in any form or by any

means, electronic or mechanical, including photocopying, without

express written permission from Wacker Corporation.

Any type of reproduction or distribution not authorized by Wacker

Corporation represents an infringement of valid copyrights and will be

prosecuted. We expressly reserve the right to make technical

modifications, even without due notice, which aim at improving our

machines or their safety standards.

WARNING

Emission Control System Information

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2. Emission Control System Information

Source of Emissions

The combustion process produces carbon monoxide, oxides of

nitrogen, and hydrocarbons. Control of hydrocarbons and oxides of

nitrogen is very important because, under certain conditions, they

react to form photochemical smog when subjected to sunlight. Carbon

monoxide does not react in the same way, but it is toxic.

Wacker utilizes lean carburetor settings and other systems to reduce

the emissions of carbon monoxide, oxides of nitrogen, and

hydrocarbons.

The U.S. and California Clean Air Acts

EPA and California regulations require all manufacturers to furnish

written instructions describing the operation and maintenance of

emission control systems.

The following instructions and procedures must be followed in order to

keep the emissions from your Wacker engine within the emissions

standards.

Tampering and Altering

Tampering with or altering the emission control system may increase

emissions beyond the legal limit. Among those acts that constitute

tampering are:

•Removal or alteration of any part of the intake, fuel, or exhaust

systems.

•Altering or defeating the speed-adjusting mechanism to cause the

engine to operate outside its design parameters.

Problems That May Affect Emissions

If you are aware of any of the following symptoms, have your engine

inspected and repaired by your servicing dealer.

•Hard starting or stalling after starting.

•Rough idle.

•Misfiring or backfiring under load.

•Afterburning (backfiring).

•Black exhaust smoke or high fuel consumption.

Emission Control System Information

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Replacement Parts

The emission control systems on your Wacker engine were designed,

built, and certified to conform with EPA and California emissions

regulations. We recommend the use of genuine Wacker parts

whenever you have maintenance done. These original-design

replacement parts are manufactured to the same standards as the

original parts, so you can be confident of their performance. The use

of replacement parts that are not of the original design and quality may

impair the effectiveness of your emission control system.

A manufacturer of an aftermarket part assumes the responsibility that

the part will not adversely affect emission performance. The

manufacturer or rebuilder of the part must certify that use of the part

will not result in a failure of the engine to comply with emission

regulations.

Maintenance

Follow the maintenance schedule. Remember that this schedule is

based on the assumption that your machine will be used for its

designed purpose. Sustained high-load or high-temperature operation,

or use in unusually wet or dusty conditions, will require more frequent

service.

OXYGENATED FUELS

Some conventional gasolines are being blended with alcohol or an

ether compound. These gasolines are collectively referred to as

oxygenated fuels. To meet clean air standards, some areas of the

United States and Canada use oxygenated fuels to help reduce

emissions.

If you use an oxygenated fuel, be sure it is unleaded and meets the

minimum octane rating requirement.

Before using an oxygenated fuel, try to confirm the fuel’s contents.

Some States / Provinces require this information to be posted on the

pump.

The following are EPA-approved percentages of oxygenates:

ETHANOL - (ethyl or grain alcohol) 10% by volume. You may use

gasoline containing up to 10% ethanol by volume. Gasoline containing

ethanol may be marketed under the name “Gasohol”.

MTBE - (methyl tertiary butyl ether) 15% by volume. You may use

gasoline containing up to 15% MTBE by volume.

Emission Control System Information

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METHANOL - (methyl or wood alcohol) 5% by volume. You may use

gasoline containing up to 5% methanol by volume, as long as it

contains cosolvents and corrosion inhibitors to protect the fuel system.

Gasoline containing more than 5% methanol by volume may cause

starting and/or performance problems. It may also damage metal,

rubber, and plastic parts of your fuel system.

If you notice any undesirable operating symptoms, try another service

station, or switch to another brand of gasoline.

Fuel system damage or performance problems resulting from the use

of an oxygenated fuel containing more than the percentages of

oxygenates mentioned above are not covered under warranty.

Emission Control System Warranty

Your new Wacker engine complies with the U.S. EPA emissions

regulations. Wacker provides the same emission warranty coverage

for engines sold in all 50 states.

YOUR WARRANTY RIGHTS AND OBLIGATIONS

All States

Wacker must warrant the emission control system on your engine for

the period of time listed below provided there has been no abuse,

neglect or improper maintenance of your engine. Where a warrantable

condition exists, Wacker will repair your engine at no cost to you

including diagnosis, parts and labor.

Your emission control system may include such parts as the

carburetor, the ignition system and the catalytic converter.

Also included may be hoses, connectors and other emission-related

assemblies.

MANUFACTURER’S WARRANTY COVERAGE:

The 1998 and later engines are warranted for two years. If any

emission-related part on your engine is defective, the part will be

repaired or replaced by Wacker.

Emission Control System Information

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OWNER’S WARRANTY RESPONSIBILITY:

As the engine owner, you are responsible for the performance of the

required maintenance listed in your owner’s manual. Wacker

recommends that you retain all receipts covering maintenance on your

engine, but Wacker cannot deny warranty coverage solely for the lack

of receipts or for your failure to ensure the performance of all

scheduled maintenance.

As the engine owner, you should be aware that Wacker may deny you

warranty coverage if your engine or a part has failed due to abuse,

neglect, improper maintenance or unapproved modifications.

You are responsible for presenting your engine to a Wacker dealer as

soon as a problem exists. The warranty repairs should be completed

in a reasonable amount of time, not to exceed 30 days.

If you have any questions regarding your warranty rights and

responsibilities, you should contact your local Wacker dealer.

WARRANTY COVERAGE:

Wacker engines sold after January 1, 1998, are covered by this

Emission Control System Warranty for a period of two years from the

date of delivery to the original retail purchaser. This warranty is

transferable to each subsequent purchaser for the duration of the

warranty period.

Warranty repairs will be made without charge for diagnosis, parts or

labor. All defective parts replaced under this warranty become property

of Wacker. A list of warranted parts is located on the next page. Normal

maintenance items, such as spark plugs and filters, that are on the

warranted parts list are warranted up to the required replacement

interval only.

Wacker is also liable for damages to other engine components caused

by a failure of any warranted parts during the warranty period.

Only Wacker approved replacement parts may be used in the

performance of any warranty repairs and must be provided without

charge to the owner. The use of replacement parts not equivalent to

the original parts may impair the effectiveness of your engine emission

control system. If such a replacement part is used in the repair or

maintenance of your engine, and an authorized Wacker dealer

determines it is defective or causes a failure of a warranted part, your

claim for repair of your engine may be denied. If the part in question is

not related to the reason your engine requires repair, your claim will not

be denied.

Emission Control System Information

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TO OBTAIN WARRANTY SERVICE:

You must take your Wacker product along with proof of original

purchase date, at your expense, to any Wacker authorized dealer

during their normal business hours. Claims for repair or adjustment

found to be caused solely by defects in material or workmanship will

not be denied because the engine was not properly maintained and

used.

EXCLUSIONS:

FAILURES OTHER THAN THOSE RESULTING FROM DEFECTS IN

MATERIAL OR WORKMANSHIP ARE NOT COVERED BY THIS

WARRANTY. THIS WARRANTY DOES NOT EXTEND TO

EMISSION CONTROL SYSTEMS OR PARTS WHICH ARE

AFFECTED OR DAMAGED BY OWNER ABUSE, NEGLECT,

IMPROPER MAINTENANCE, MISUSE, MISFUELING, IMPROPER

STORAGE, ACCIDENT AND/OR COLLISION, THE

INCORPORATION OF, OR ANY USE OF, ANY ADD-ON OR

MODIFIED PARTS, UNSUITABLE ATTACHMENTS, OR THE

UNAUTHORIZED ALTERATION OF ANY PART.

THIS WARRANTY DOES NOT COVER REPLACEMENT OF

EXPENDABLE MAINTENANCE ITEMS MADE IN CONNECTION

WITH REQUIRED MAINTENANCE SERVICES AFTER THE ITEM’S

FIRST SCHEDULED REPLACEMENT AS LISTED IN THE

MAINTENANCE SECTION OF THE PRODUCT OWNER’S MANUAL,

SUCH AS SPARK PLUGS AND FILTERS.

DISCLAIMER OF CONSEQUENTIAL DAMAGE AND LIMITATIONS

OF IMPLIED WARRANTIES:

WACKER DISCLAIMS ANY RESPONSIBILITY FOR INCIDENTAL

OR CONSEQUENTIAL DAMAGES SUCH AS LOSS OF TIME OR

THE USE OF THE POWER EQUIPMENT, OR ANY COMMERCIAL

LOSS DUE TO THE FAILURE OF THE EQUIPMENT; AND ANY

IMPLIED WARRANTIES ARE LIMITED TO THE DURATION OF THIS

WRITTEN WARRANTY. THIS WARRANTY IS APPLICABLE ONLY

WHERE THE U.S. EPA EMISSION CONTROL SYSTEM

WARRANTY REGULATION IS IN EFFECT.

Emission Control System Information

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SYSTEMS COVERED

BY THIS WARRANTY

PARTS

DESCRIPTIONS

FUEL METERING CARBURETOR ASSEMBLY

EXHAUST SYSTEM MUFFLER

AIR INDUCTION AIR FILTER HOUSING

AIR FILTER ELEMENT*

IGNITION FLYWHEEL MAGNETO

IGNITION MODULE

SPARK PLUG CAP

SPARK PLUG*

MISCELLANEOUS

PA RTS

TUBING, FITTINGS, SEALS, GASKETS

AND CLAMPS ASSOCIATED

WITH THESE LISTED ITEMS

* Indicates expendable maintenance items.

Safety Information BS 650

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3. Safety Information

This manual contains DANGER, WARNING, CAUTION, NOTICE and

NOTE callouts which must be followed to reduce the possibility of

personal injury, damage to the equipment, or improper service.

This is the safety alert symbol. It is used to alert you to potential

personal injury hazards. Obey all safety messages that follow this

symbol to avoid possible injury or death.

DANGER indicates a hazardous situation which, if not avoided, will

result in death or serious injury.

WARNING indicates a hazardous situation which, if not avoided, could

result in death or serious injury.

CAUTION indicates a hazardous situation which, if not avoided, could

result in minor or moderate injury.

NOTICE: Used without the safety alert symbol, NOTICE indicates a

hazardous situation which, if not avoided, could result in property

damage

Note: Contains additional information important to a procedure.

3.1 Laws Pertaining to Spark Arresters

Notice: State Health Safety Codes and Public Resources Codes

specify that in certain locations spark arresters be used on internal

combustion engines that use hydrocarbon fuels. A spark arrester is a

device designed to prevent accidental discharge of sparks or flames

from the engine exhaust. Spark arresters are qualified and rated by

the United States Forest Service for this purpose.

In order to comply with local laws regarding spark arresters, consult

the engine distributor or the local Health and Safety Administrator.

DANGER

WARNING

CAUTION

BS 650 Safety Information

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3.2 Operating Safety

Familiarity and proper training are required for the safe operation of

equipment. Equipment operated improperly or by untrained personnel

can be dangerous. Read the operating instructions contained in both

this manual and the engine manual and familiarize yourself with the

location and proper use of all controls. Inexperienced operators should

receive instruction from someone familiar with the equipment before

being allowed to operate the machine.

3.2.1 NEVER operate this machine in applications for which it is not

intended.

3.2.2 NEVER allow anyone to operate this equipment without proper

training. People operating this equipment must be familiar with the

risks and hazards associated with it.

3.2.3 NEVER touch the engine or muffler while the engine is on or

immediately after it has been turned off. These areas get hot and may

cause burns.

3.2.4 NEVER use accessories or attachments that are not recommended by

Wacker. Damage to equipment and injury to the user may result.

3.2.5 NEVER leave machine running unattended.

3.2.6 NEVER tamper with or disable the function of operating controls.

3.2.7 NEVER use choke to stop engine.

3.2.8 NEVER operate the machine in areas where explosions may occur.

3.2.9 NEVER operate the rammer with the stroke adjusting cover open. The

locking lever rotates rapidly and could catch on skin or clothing,

causing injury.

3.2.10 ALWAYS read, understand, and follow procedures in the Operator’s

Manual before attempting to operate the equipment.

3.2.11 ALWAYS be sure that all other persons are at a safe distance from the

machine. Stop the machine if people step into the working area of the

machine.

3.2.12 ALWAYS be sure operator is familiar with proper safety precautions

and operation techniques before using machine.

3.2.13 ALWAYS wear protective clothing appropriate to the job site when

operating equipment.

3.2.14 ALWAYS wear hearing protection when operating equipment.

3.2.15 ALWAYS keep hands, feet, and loose clothing away from moving parts

of the machine.

3.2.16 ALWAYS use common sense and caution when operating the

machine.

WARNING

Safety Information BS 650

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3.2.17 ALWAYS be sure the rammer will not tip over, roll, slide, or fall when

not being operated.

3.2.18 ALWAYS turn the engine OFF when the rammer is not being operated.

3.2.19 ALWAYS guide the rammer in such a way that the operator is not

squeezed between the rammer and solid objects. Special care is

required when working on uneven ground or when compacting coarse

material. Make sure to stand firmly when operating the machine under

such conditions.

3.2.20 ALWAYS operate the rammer in such a way that there is no danger of

it turning over or falling in, when working near the edges of breaks, pits,

slopes, trenches and platforms.

3.2.21 ALWAYS store the equipment properly when it is not being used.

Equipment should be stored in a clean, dry location out of the reach of

children.

3.2.22 ALWAYS close fuel valve on engines equipped with one when

machine is not being operated.

3.2.23 ALWAYS operate machine with all safety devices and guards in place

and in working order. DO NOT modify or defeat safety devices. DO

NOT operate machine if any safety devices or guards are missing or

inoperative.

BS 650 Safety Information

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3.3 Operator Safety while using Internal Combustion Engines

Internal combustion engines present special hazards during operation

and fueling. Read and follow the warning instructions in the engine

owner’s manual and the safety guidelines below. Failure to follow the

warnings and safety guidelines could result in severe injury or death.

3.3.1 DO NOT smoke while operating the machine.

3.3.2 DO NOT smoke when refueling the engine.

3.3.3 DO NOT refuel a hot or running engine.

3.3.4 DO NOT refuel the engine near an open flame.

3.3.5 DO NOT spill fuel when refueling the engine.

3.3.6 DO NOT run the engine near open flames.

3.3.7 DO NOT run the machine indoors or in an enclosed area such as a

deep trench unless adequate ventilation, through such items as

exhaust fans or hoses, is provided. Exhaust gas from the engine

contains poisonous carbon monoxide gas; exposure to carbon

monoxide can cause loss of consciousness and may lead to death.

3.3.8 ALWAYS refill the fuel tank in a well-ventilated area.

3.3.9 ALWAYS replace the fuel tank cap after refueling.

3.3.10 ALWAYS check the fuel lines and the fuel tank for leaks and cracks

before starting the engine. Do not run the machine if fuel leaks are

present or the fuel lines are loose.

DANGER

Safety Information BS 650

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3.4 Service Safety

Poorly maintained equipment can become a safety hazard! In order

for the equipment to operate safely and properly over a long period of

time, periodic maintenance and occasional repairs are necessary.

3.4.1 DO NOT attempt to clean or service the machine while it is running.

Rotating parts can cause severe injury.

3.4.2 DO NOT operate the machine without an air cleaner.

3.4.3 DO NOT remove air cleaner cover, paper element, or precleaner while

engine is running.

3.4.4 DO NOT alter engine speeds. Run the engine only at speeds specified

in the Technical Data Section.

3.4.5 DO NOT crank a flooded engine with the spark plug removed on

gasoline-powered engines. Fuel trapped in the cylinder will squirt out

the spark plug opening.

3.4.6 DO NOT test for spark on gasoline-powered engines if the engine is

flooded or the smell of gasoline is present. A stray spark could ignite

the fumes.

3.4.7 DO NOT use gasoline or other types of fuels or flammable solvents to

clean parts, especially in enclosed areas. Fumes from fuels and

solvents can become explosive.

3.4.8 ALWAYS replace the safety devices and guards after repairs and

maintenance.

3.4.9 ALWAYS keep the area around the muffler free of debris such as

leaves, paper, cartons, etc. A hot muffler could ignite the debris and

start a fire.

3.4.10 ALWAYS do Periodic Maintenance as recommended in the Operator’s

Manual.

3.4.11 ALWAYS clean debris from engine cooling fins.

3.4.12 ALWAYS replace worn or damaged components with spare parts

designed and recommended by Wacker Corporation.

3.4.13 ALWAYS disconnect the spark plug on machines equipped with

gasoline engines, before servicing, to avoid accidental start-up.

3.4.14 ALWAYS keep the machine clean and labels legible. Replace all

missing and hard-to-read labels. Labels provide important operating

instructions and warn of dangers and hazards.

WARNING

BS 650 Safety Information

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3.5 Label Locations

Safety Information BS 650

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3.6 Safety Labels

Wacker machines use international pictorial labels where needed.

These labels are described below:

Label Meaning

This molded-in label contains important safety

and operating information. If it becomes illegi-

ble, the cover must be replaced. Refer to the

Parts Book for ordering information.

DANGER!

Engines emit carbon monoxide; operate only in

well-ventilated area.

Read the operator's manual for machine infor-

mation.

DANGER!

No sparks, flames or burning objects near

machine.

Shut off the engine before refueling.

BS 650 Safety Information

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CAUTION!

Use only clean, filtered gasoline fuel.

WARNING!

To prevent hearing loss, wear hearing protec-

tion when operating this machine.

Refer to Selecting Ramming Stroke and

Adjusting Ramming Stroke for explanation of

these labels.

CAUTION!

Never operate the rammer with the stroke

adjusting cover open. The locking lever rotates

rapidly and could catch on skin or clothing,

causing injury.

WARNING!

Serious injury if struck by compressed spring

or cover. If the spring system cover is removed

improperly, the springs can eject.

Guaranteed sound power level in dB(A)

Label Meaning

Safety Information BS 650

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A nameplate listing the model number, item

number, revision number, and serial number is

attached to each unit. Please record the infor-

mation found on this plate so it will be available

should the nameplate become lost or dam-

aged. When ordering parts or requesting ser-

vice information, you will always be asked to

specify the model number, item number, revi-

sion number, and serial number of the unit.

This machine may be covered by one or more

patents.

Label Meaning

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Wacker Neuson BS650 User manual

Brand: Wacker Neuson

Model: BS650

Category: Garden tools

Type: User manual

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Wacker Neuson BS650 User manual

Wacker Neuson BS650 User manual

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