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CALIFORNIA Proposition 65 Warning CALIFORNIA Proposition 65 Warning WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. WARNING Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.
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CALIFORNIA Proposition 65 Warning Notes wc_tx004643en.fm...
Americas LLC will be referred to as Wacker Neuson. ■ Keep a copy of the Operator’s Manual with the machine at all times. ■ For spare parts information, please see your Wacker Neuson Dealer, or visit the Wacker Neuson website at http://www.wackerneuson.com/.
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■ The information contained in this manual is based on machines manufactured up until the time of publication. Wacker Neuson reserves the right to change any portion of this information without notice. ■ The illustrations, parts, and procedures in this manual refer to Wacker Neuson factory-installed components.
BV50A-H Table of Contents CALIFORNIA Proposition 65 Warning Foreword Safety Information Signal Words Used in this Manual ............... 9 Machine Description and Intended Use ............. 10 Safety Guidelines for Operating the Machine ..........11 Service Safety .................... 12 Operator Safety while Using Internal Combustion Engines ....... 14 Labels Label Locations ..................
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Table of Contents BV50A-H wc_bo5000184326_08TOC.fm...
BV50A-H Safety Information Safety Information Signal Words Used in this Manual This manual contains DANGER, WARNING, CAUTION, NOTICE, and NOTE signal words which must be followed to reduce the possibility of personal injury, damage to the equipment, or improper service.
This machine is a backpack-mounted fuel engine power source used to operate the HMS series concrete vibrator. The Wacker Neuson backpack vibrator consists of the fuel engine power unit, a flexshaft, and a vibrating head driven by the backpack power unit, which is worn by the operator.
To ensure safe operation of the machine: ■ Do not operate the machine if any safety devices or guards are missing or inoperative. ■ Do not modify or defeat the safety devices. ■ Only use accessories or attachments that are approved by Wacker Neuson. wc_si001085gb.fm...
When servicing or maintaining the machine: Machine modifications ■ Use only accessories/attachments that are approved by Wacker Neuson. ■ Do not defeat safety devices. ■ Do not modify the machine without the express written approval of Wacker Neuson. This specifically includes making adjustments to allow the machine to operate above its factory RPM limits.
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BV50A-H Safety Information ■ Replace worn or damaged components. Replacing parts and ■ Replace all missing and hard-to-read labels. labels ■ When replacing electrical components, use components that are identical in rating and performance to the original components. ■ When replacement parts are required for this machine, use only Wacker Neuson replacement parts or those parts equivalent to the original in all types of specifications, such as physical dimensions, type, strength, and material.
Safety Information BV50A-H Operator Safety while Using Internal Combustion Engines WARNING Internal combustion engines present special hazards during operation and fueling. Failure to follow the warnings and safety standards could result in severe injury or death. ► Read and follow the warning instructions in the engine owner’s manual and the safety guidelines below.
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BV50A-H Safety Information Notes wc_si001085gb.fm...
BV50A-H Labels Label Meanings DANGER DANGER Asphyxiation hazard. GEFAHR ■ Engines emit carbon monoxide. ■ Do not run the machine indoors or in an PELIGRO enclosed area. STOP DANGER ■ Only use OUTSIDE and far away from 117034 windows, doors, and vents.
1. Make sure all loose packaging materials have been removed from the machine. 2. Check the machine and its components for damage. If there is visible damage, do not operate the machine. Contact your Wacker Neuson dealer immediately for assistance.
BV50A-H Operation Refueling the Machine Requirements ■ Machine shut down ■ Engine cool ■ Fresh, clean fuel supply WARNING Fire and burn hazard. Fuel and its vapors are extremely flammable. ► Keep all sources of ignition away from the machine while refueling.
Operation BV50A-H Starting, Operating, and Stopping the Machine Requirements ■ Machine is in serviceable condition and has been properly maintained. ■ There is fuel in the tank. Before Note: If an assistant is not available, it may be necessary to start the engine before starting the operator places the machine on his/her back.
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BV50A-H Operation Continued from the previous page. 1. Set the fuel valve lever (e) to the ON position (e Starting the machine wc_gr011922 2. If the engine is cold, set the choke lever (f) to the CLOSED position (f ). If the engine is hot, set the choke to the OPEN position (f 3.
Operation BV50A-H Continued from the previous page. 5. If the choke lever was moved to the CLOSED position, gradually move it to the OPEN position as the engine warms up. 6. Allow the engine to warm up for approximately five to seven minutes before using the machine.
BV50A-H Engine Maintenance: Honda GX50 Engine Maintenance: Honda GX50 The viscosity of the engine oil is an important factor when determining the correct engine oil to use in your machine. Use an engine oil of appropriate viscosity based on the expected outside air temperature. See the table below.
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Engine Maintenance: Honda GX50 BV50A-H The engine maintenance schedule(s) in this chapter are reproduced from the engine owner’s manual. For additional information, see the engine owner’s manual. MAINTENANCE SCHEDULE REGULAR SERVICE PERIOD (1) Each First Every 3 Every 6 Every...
BV50A-H Troubleshooting Troubleshooting Problem / Symptom Cause Remedy ■ ■ Engine does not start. No fuel in tank Add fuel. ■ ■ Old fuel Drain fuel tank, change fuel filter, and fill with fresh fuel. ■ ■ Engine does not run, is Dirty or clogged air Service air cleaner.
BV50A-H Technical Data Power Unit Machine BV50A-H Power Unit Dimensions (l x w x h) mm (in.) 584 x 355 x 635 (23 x 14 x 25) Operating weight kg (lb) 12.56 (27.7) Speed (no load) 12,000 Sound Measurements The required sound specification, Paragraph 1.7.4.f of 89/392/EEC Machinery Directive, is: ■...
Emission Control Systems Information and Warranty—Gasoline BV50A-H — Emission Control Systems Information and Warranty Gasoline The Emission Control Warranty and associated information is valid only for the U.S.A., its territories, and Canada. Emission Control Systems Warranty Statement See the supplied engine owner’s manual for the applicable exhaust and evaporative emission warranty statement.
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BV50A-H Index refueling .......... 19 serial number ........5 Application area ........11 starting ..........21 starting, operating, and stopping ..20 stopping .......... 22 Choke lever ........21, 22 storing ..........13 Machine identification ......5 Maintenance engine ..........23 Emergency shutdown procedure ..22 Maintenance schedule ......
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Index BV50A-H Service ............5 Service safety ........12 machine modifications .....12 parts replacements ......13 training ..........12 Spark arresters ........6 Starter grip ..........21 Starting, operating, and stopping the machine ..........20 Storage ..........13 Technical data ........26 engine ..........26 power unit ........27 sound measurements ......27 vibration measurements ....27...
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Wacker Neuson Production Americas LLC, N92W15000 Anthony Ave., Menomonee Falls, WI. 53051 Tel.: (262) 255-0500 Fax: (262) 255-0550 Tel.: (800) 770-0957 Wacker Neuson Limited - Room 1701–03 & 1717–20, 17/F. Tower 1, Grand Century Place, 193 Prince Edward Road West, Mongkok, Kowloon, Hongkong. Tel: (852) 3605 5360, Fax: (852) 2758 0032...