Wacker Neuson RD 16 User manual

0178395en 005 0310
0178395EN
Operator’s Manual
Ride-On Roller
RD 16

Copyright
notice
© Copyright 2010 by Wacker Neuson Corporation.
All rights, including copying and distribution rights, are reserved.
This publication may be photocopied by the original purchaser of the machine. Any
other type of reproduction is prohibited without express written permission from
Wacker Neuson Corporation.
Any type of reproduction or distribution not authorized by Wacker Neuson Corporation
represents an infringement of valid copyrights. Violators will be prosecuted.
Trademarks All trademarks referenced in this manual are the property of their respective owners.
Manufacturer Wacker Neuson Corporation
N92W15000 Anthony Avenue
Menomonee Falls, WI 53051 U.S.A.
Tel: [phone] · Fax: [phone] · Tel: [phone]
www.wackerneuson.com
Translated
instructions
This Operator’s Manual presents the original instructions. The original language of this
Operator’s Manual is American English.

RD 16 Foreword
wc_tx001346gb.fm 3
Foreword
Machines covered in this manual
Machine
documentation
Keep a copy of the Operator’s Manual with the machine at all times.
Use the separate Parts Book supplied with the machine to order replacement
parts.
Refer to the separate Repair Manual for detailed instructions on servicing and
repairing the machine.
If you are missing any of these documents, please contact Wacker Neuson
Corporation to order a replacement or visit www.wackerneuson.com.
When ordering parts or requesting service information, be prepared to provide
the machine model number, item number, revision number, and serial number.
Expectations
for
information in
this manual
This manual provides information and procedures to safely operate and main-
tain the above Wacker Neuson model(s). For your own safety and to reduce
the risk of injury, carefully read, understand, and observe all instructions
described in this manual.
Wacker Neuson Corporation expressly reserves the right to make technical
modifications, even without notice, which improve the performance or safety
standards of its machines.
The information contained in this manual is based on machines manufactured
up until the time of publication. Wacker Neuson Corporation reserves the right
to change any portion of this information without notice.
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.
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 dis-
charge 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.
Machine Item Number
RD 16 0620060
0620402
0620798
0620799
RD 16 IRH 0620127

Foreword RD 16
4 wc_tx001346gb.fm
Manufacturer’s
approval
This manual contains references to approved parts, attachments, and modifica-
tions. The following definitions apply:
Approved parts or attachments are those either manufactured or provided by
Wacker Neuson.
Approved modifications are those performed by an authorized Wacker Neu-
son service center according to written instructions published by Wacker Neu-
son.
Unapproved parts, attachments, and modifications are those that do not
meet the approved criteria.
Unapproved parts, attachments, or modifications may have the following conse-
quences:
Serious injury hazards to the operator and persons in the work area
Permanent damage to the machine which will not be covered under warranty
Contact your Wacker Neuson dealer immediately if you have questions about
approved or unapproved parts, attachments, or modifications.

RD 16 Table of Contents
wc_bo0178395en_005TOC.fm 5
Foreword 3
1 Safety Information 9
1.1 Signal Words found in this Manual ....................................................... 9
1.2 Machine Description and Intended Use ............................................. 10
1.3 Operating Safety ................................................................................ 12
1.4 Operator Safety while using Internal Combustion Engines ................ 14
1.5 Service Safety .................................................................................... 15
2 Labels 18
2.1 Label Locations .................................................................................. 18
2.2 Safety Labels ...................................................................................... 19
2.3 Informational Labels ........................................................................... 25
3 Operation 28
3.1 Operation and Service Locations ....................................................... 28
3.2 Control Panel ...................................................................................... 30
3.3 Roll Over Protection Structure (ROPS) .............................................. 32
3.4 Foldable Roll Over Protection Structure (ROPS) (if equipped) .......... 33
3.5 Rotating Beacon (if equipped) ............................................................ 35
3.6 Backup Alarm (if equipped) ................................................................ 35
3.7 Lighting Equipment (if equipped) ........................................................ 36
3.8 Seat Belt ............................................................................................. 37
3.9 Operator Presence System ................................................................ 38
3.10 Scraper Bars ...................................................................................... 39
3.11 Anti-Vandalism Protection and Machine Access ................................ 40
3.12 Articulation Joint Lockarm .................................................................. 41
3.13 Machine Stability ................................................................................ 42
3.14 Operation on Slopes ........................................................................... 44
3.15 Recommended Fuel ........................................................................... 44
3.16 Position of the Operator ..................................................................... 45
3.17 Preparing the Machine for First Use ................................................... 45
3.18 Before Starting ................................................................................... 47
3.19 Starting ............................................................................................... 48
3.20 Stopping/Parking ................................................................................ 50

Table of Contents RD 16
6 wc_bo0178395en_005TOC.fm
3.21 Parking Brake Button ..........................................................................51
3.22 Direction and Speed ............................................................................52
3.23 Transmission .......................................................................................53
3.24 Vibration ..............................................................................................54
3.25 Water Spray System ...........................................................................55
3.26 Emergency Shutdown Procedure ........................................................56
3.27 Battery Disconnect ..............................................................................57
3.28 Auxiliary Battery Positive Terminal ......................................................57
3.29 Panel Indicator Lights ..........................................................................58
3.30 Turn Signal/Hazard Lights (if equipped) ..............................................60
4 Maintenance 62
4.1 Engine Maintenance Schedule ............................................................62
4.2 Roller Maintenance Schedule .............................................................63
4.3 Safety-Related Spare Parts .................................................................64
4.4 Maintaining the Seat and the Seat Belt ...............................................68
4.5 Cleaning the Spray Bars .....................................................................69
4.6 Rear Frame Access .............................................................................70
4.7 Fuel Filter ............................................................................................71
4.8 Priming the Fuel System .....................................................................71
4.9 Battery .................................................................................................72
4.10 Engine Oil and Filter ............................................................................74
4.11 Engine Air Cleaner ..............................................................................75
4.12 Grease Fittings ....................................................................................76
4.13 Hydraulic System Cleanliness .............................................................77
4.14 Hydraulic Oil Requirements .................................................................78
4.15 Hydraulic Oil Level ..............................................................................79
4.16 Hydraulic Suction Strainer ...................................................................79
4.17 Changing the Hydraulic Oil & Filter .....................................................80
4.18 Bleeding the Hydraulic System ...........................................................80
4.19 Lifting the Machine ..............................................................................81
4.20 Tying Down and Transporting the Machine .........................................82
4.21 Storage ................................................................................................83
4.22 Towing .................................................................................................84
4.23 Manually Releasing Parking Brake .....................................................86
4.24 Troubleshooting ...................................................................................88

RD 16 Table of Contents
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5 Schematics 90
5.1 Hydraulic Schematic ........................................................................... 90
5.2 Hydraulic Schematic Components ..................................................... 91
5.3 Electrical Schematic—RD 16 ............................................................. 92
5.4 Electrical Schematic Components—RD 16 ........................................ 94
5.5 Electrical Schematic—RD 16 IRH ...................................................... 96
5.6 Electrical Schematic Components—RD 16 IRH ................................. 98
6 Technical Data 99
6.1 Engine ................................................................................................ 99
6.2 Roller ................................................................................................ 100
6.3 Dimensions mm (in.) ........................................................................ 101
6.4 Sound Measurements ...................................................................... 102
6.5 Measurements of Operator Exposure to Vibration ........................... 102
6.6 Hydraulic Pressures ......................................................................... 103

Table of Contents RD 16
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RD 16 Safety Information
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1 Safety Information
1.1 Signal Words found in this Manual
NOTICE: Used without the safety alert symbol, NOTICE indicates a
situation which, if not avoided, could result in property damage.
Note: A Note contains additional information important to a procedure.
This is the safety alert symbol. It is used to alert you to potential personal hazards.
fObey all safety messages that follow this symbol.
DANGER
DANGER indicates a hazardous situation which, if not avoided, will result in death
or serious injury.
fTo avoid death or serious injury from this type of hazard, obey all safety mes-
sages that follow this signal word.
WARNING
WARNING indicates a hazardous situation which, if not avoided, could result in
death or serious injury.
fTo avoid possible death or serious injury from this type of hazard, obey all
safety messages that follow this signal word.
CAUTION
CAUTION indicates a hazardous situation which, if not avoided, could result in
minor or moderate injury.
fTo avoid possible minor or moderate injury from this type of hazard, obey all
safety messages that follow this signal word.

Safety Information RD 16
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1.2 Machine Description and Intended Use
This machine is a dual drum, ride-on roller. The Wacker Neuson Ride-
On Roller consists of an articulated frame onto which is mounted a
gasoline or diesel engine, a fuel tank, a hydraulic tank, a water tank, a
hydrostatic drive system, two steel drums containing internal eccentric
weights, and an operator’s platform with a ROPS (Roll Over Protective
Structure). The engine powers the hydraulic systems that provide
machine movement and drum vibration. The vibrating drums smooth
and compact the work surface as the machine moves. Machine speed,
direction, and vibration are controlled by the operator from the
operator’s seat on the platform.
The machine is designed as a lightweight roller to be used in the
compaction of sublayers and finish layers of asphalt on roads,
driveways, parking lots, and other types of asphalt-covered surfaces.
This machine has been designed and built strictly for the intended use
described above. Using the machine for any other purpose could
permanently damage the machine or seriously injure the operator or
other persons in the area. Machine damage caused by misuse is not
covered under warranty.
The following are some examples of misuse:
• Using the machine as a ladder, support, or work surface
• Using the machine to carry or transport passengers or equipment
• Using the machine to tow other machines
• Using the machine to spray liquids other than water (i.e., diesel
fuel on asphalt)
• Operating the machine outside of factory specifications.
• Operating the machine in a manner inconsistent with all warnings
found on the machine and in the Operator’s Manual.
This machine has been designed and built in accordance with the
latest global safety standards. It has been carefully engineered to
eliminate hazards as far as practicable and to increase operator
safety through protective guards and labeling. However, some risks
may remain even after protective measures have been taken. They
are called residual risks. On this machine, they may include exposure
to:
• Heat, noise, exhaust, and carbon monoxide from the engine
• Burns from hot hydraulic fluid
• Fire hazards from improper refueling techniques
• Fuel and its fumes

RD 16 Safety Information
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• Personal injury from improper lifting techniques
• Crushing hazards from improper operation (feet, legs, or arms
extending outside of the operator work station) and for other per-
sons in the work zone
• Line of sight blockage by the ROPS
To protect yourself and others, make sure you thoroughly read and
understand the safety information presented in this manual before
operating the machine.

Safety Information RD 16
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1.3 Operating Safety
Familiarity and proper training are required for the safe operation of the
machine. Machines operated improperly or by untrained personnel
can be hazardous. Read the operating instructions contained in 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 machine before
being allowed to operate it.
1.3.1 Operator qualifications
Only trained personnel are permitted to start, operate, and shut down
the machine. They also must meet the following qualifications:
• have received instruction on how to properly use the machine
• are familiar with required safety devices
The machine must not be accessed or operated by:
• children
• people impaired by alcohol or drugs
1.3.2 Contact Wacker Neuson for additional training if necessary.
1.3.3 Personal Protective Equipment (PPE)
Wear the following Personal Protective Equipment (PPE) while
operating this machine:
• Close-fitting work clothes that do not hinder movement
• Safety glasses with side shields
• Hearing protection
• Safety-toed footwear
1.3.4 Do not drive off curbs or other uneven surfaces that will result in jarring
impacts to the machine and operator.
1.3.5 DO NOT attempt to start the machine when standing alongside it. Only
start the engine when seated in the driver's seat and with the forward/
reverse control in the neutral position.
1.3.6 Do not 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.
1.3.7 Do not operate the machine with unapproved accessories or
attachments.
1.3.8 Never leave the machine running unattended.
1.3.9 NEVER operate the machine with the fuel cap loose or missing.
WARNING

RD 16 Safety Information
wc_si000399gb.fm 13
1.3.10 Stay clear of the articulated steering joint and the area between the
front and rear frames.
1.3.11 NEVER use or attempt to repair damaged safety belts or ROPS.
Replace only with Wacker Neuson spare parts.
1.3.12 ALWAYS disengage and stow the locking bar for the articulated
steering joint before operating the machine. The machine cannot be
steered when the locking bar is engaged.
1.3.13 ALWAYS check that all controls are functioning properly immediately
after start-up! DO NOT operate themachineunless allcontrols operate
correctly.
1.3.14 ALWAYS remain aware of changing positions and the movement of
other equipment and personnel on the job site.
1.3.15 Always remain seated and wear the seat belt at all times while
operating the machine.
1.3.16 ALWAYS remain aware of changing surface conditions and use extra
care when operating over uneven ground, on hills, or over soft or
coarse material. The machine could shift or slide unexpectedly.
1.3.17 ALWAYS use caution when operating the machine near the edges of
pits, trenches or platforms. Check to be sure that ground surface is
stable enough to support the weight of the machine with operator and
that there is no danger of the roller sliding, falling or tipping.
1.3.18 Always keep hands, feet, and loose clothing away from moving parts
of the machine.
1.3.19 Store the machine properly when it is not being used. The machine
should be stored in a clean, dry location out of the reach of children.
1.3.20 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.
1.3.21 Do not operate a machine in need of service or repair.
Do not use a cellphone or send text messages while operating this
machine.

Safety Information RD 16
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1.4 Operator Safety while using Internal Combustion Engines
Operating safety
When running the engine:
• Keep the area around exhaust pipe free of flammable materials.
• 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.
When running the engine:
• Do not smoke while operating the machine.
• Do not run the engine near sparks or open flames.
• Do not touch the engine or muffler while the engine is running or
immediately after it has been turned off.
• Do not operate a machine when its fuel cap is loose or missing.
• Do not start the engine if fuel has spilled or a fuel odor is present.
Move the machine away from the spill and wipe the machine dry
before starting.
Refueling safety
When refueling the engine:
• Clean up any spilled fuel immediately.
• Refill the fuel tank in a well-ventilated area.
• Replace the fuel tank cap after refueling.
• Do not smoke.
• Do not refuel a hot or running engine.
• Do not refuel the engine near sparks or open flames.
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.
fRead and follow the warning instructions in the engine owner’s manual and the
safety guidelines below.
DANGER
Exhaust gas from the engine contains carbon monoxide, a deadly poison.
Exposure to carbon monoxide can kill you in minutes.
fNEVER operate the machine inside an enclosed area, such as a tunnel, unless
adequate ventilation is provided through such items as exhaust fans or hoses.

RD 16 Safety Information
wc_si000399gb.fm 15
• Do not refuel if the machine is positioned in a truck fitted with a
plastic bed liner. Static electricity can ignite the fuel or fuel
vapors.
1.5 Service Safety
A poorly maintained machine can become a safety hazard! In order
for the machine to operate safely and properly over a long period of
time, periodic maintenance and occasional repairs are necessary.
1.5.1 Personal Protective Equipment (PPE)
Wear the following Personal Protective Equipment (PPE) while
servicing or maintaining this machine:
• Close-fitting work clothes that do not hinder movement
• Safety glasses with side shields
• Hearing protection
• Safety-toed footwear
In addition, before servicing or maintaining the machine:
• Tie back long hair.
• Remove all jewelry (including rings).
1.5.2 Service training
Before servicing or maintaining the machine:
• Read and understand the instructions contained in all manuals
delivered with the machine.
• Familiarize yourself with the location and proper use of all con-
trols and safety devices.
• Only trained personnel shall troubleshoot or repair problems
occurring with the machine.
• Contact Wacker Neuson Corporation for additional training if nec-
essary.
When servicing or maintaining this machine:
• Do not allow improperly trained people to service or maintain the
machine. Personnel servicing or maintaining the machine must
be familiar with the associated potential risks and hazards.
1.5.3 Some service procedures require that the machine’s battery be
disconnected. To reduce the risk of personal injury, read and
understand the service procedures before performing any service to
the machine.
WARNING

Safety Information RD 16
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1.5.4 All adjustments and repairs MUST be completed before operation. Do
not operate the machine with a known problem or deficiency! All
repairs and adjustments should be completed by a qualified
technician.
1.5.5 Do not attempt to clean or service the machine while it is running.
Rotating parts can cause severe injury.
1.5.6 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.
1.5.7 Do not modify the machine without the express written approval of the
manufacturer.
1.5.8 Do not remove the radiator cap when the engine is running or hot. The
radiator fluid is hot and under pressure and may cause severe burns!
1.5.9 DO NOT stand under the machine while it is being hoisted or moved.
1.5.10 DO NOT get onto the machine while it is being hoisted or moved.
1.5.11 DO NOT modify, weld, or drill safety frames (ROPS) fitted as original
equipment. DO NOT loosen or remove bolts. DO NOT weld, drill or
modify a broken safety frame.
1.5.12 Do not open the hydraulic lines or loosen the hydraulic connections
while the engine is running! Hydraulic fluid under pressure can
penetrate the skin, cause burns, blind, or create other personal injury
hazards.
1.5.13 ALWAYS check all external fasteners at regular intervals.
1.5.14 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.
1.5.15 ALWAYS do periodic maintenance as recommended in the Operator’s
Manual.
1.5.16 ALWAYS turn engine off before servicing machine. If the engine has
electric start, disconnect negative terminal on battery.
1.5.17 ALWAYS keep hands, feet and loose clothing away from moving parts.
1.5.18 ALWAYS make sure slings, chains, hooks, ramps, jacks, and other
types of lifting devices are attached securely and have enough weight-
bearing capacity to lift or hold the machine safely. Always remain
aware of the location of other people in the area when lifting the
machine.
1.5.19 Always make sure hose connections have been reconnected back to
the correct fitting. Failure to do so may result in damage to the machine
and/or injury to person on or near the machine.
1.5.20 ALWAYS secure the articulated steering joint using the locking bar
before lifting, jacking, and servicing the machine. The machine halves
could swing together unexpectedly and cause a serious injury.

RD 16 Safety Information
wc_si000399gb.fm 17
1.5.21 ALWAYS lock the lifting cylinders in the open position when the seat
pedestal is raised.
1.5.22 Before you start the machine, ensure that all tools have been removed
from the machine and that replacement parts and adjusters are firmly
tightened.
1.5.23 Fluidleaks fromsmall holes are often practically invisible.DO NOTuse
your bare hands to check for leaks. Check for leaks using a piece of
cardboard or wood.
1.5.24 DO NOT remove air cleaner cover, paper element, or precleaner while
engine is running.
1.5.25 ALWAYS replace the safety devices and guards after repairs and
maintenance.
1.5.26 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.

Labels RD 16
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2Labels
2.1 Label Locations
GG
FF

RD 16 Labels
wc_si000400gb.fm 19
2.2 Safety Labels
Ref. Label Meaning
AWARNING!
Read and understand the supplied Operator’s
Manual before operating the machine. Failure to
do so increases the risk of injury to yourself and
others.
BDANGER!
Asphyxiation hazard.
Engines emit carbon monoxide.
Do not run the machine indoors or in an
enclosed area unless adequate
ventilation, through such items as exhaust
fans or hoses, is provided.
Read the Operator’s Manual.
No sparks, flames, or burning objects near
the machine.
Stop the engine before refueling.
Use only clean, filtered diesel fuel.
DWARNING!
Pressurized contents. Do not open when hot!
ECAUTION!
Read and understand the supplied Operator’s
Manual before operating this machine. Failure to
do so increases the risk of injury to yourself and
others.

Labels RD 16
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FWARNING!
Pinch point.
GWARNING!
Hot surface!
JNOTICE
Lifting point.
KWARNING
To reduce the risk of hearing loss, always wear
hearing protection when operating this machine.
Ref. Label Meaning