MULTIQUIP WRS5200 Manual de usuario

OPERATION MANUAL

PN: 46188

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

To ﬁnd the latest revision of this

publication, visit our website at:

www.multiquip.com

MODEL WRS5200

MODEL WRS5200DFPU

RIDE-ON ROLLER SCREED

(KUBOTA WG972-GL-E3 DUAL FUEL)

GAS AND PROPANE ENGINE

Revision #2 (03/08/18)

PAGE 2 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)

PROPOSITION 65 WARNING

Engine exhaust and some of

its constituents, and some dust created

of California to cause cancer, birth

defects and other reproductive harm.

by power sanding, sawing, grinding,

drillingandotherconstructionactivities

contains chemicals known to the State

Some examples of these chemicals are:

Leadfromlead-basedpaints.

Crystallinesilicafrombricks.

Cementandothermasonryproducts.

Arsenicandchromiumfromchemically

treatedlumber.

Your risk from these exposures varies,

dependingonhowoftenyoudothistype

of work. To reduce your exposure to

these chemicals: work in aALWAYS

well ventilated area, and work with

approved safety equipment, suchas

dust masks that are specially designed

to filter out microscopic particles.

PAGE 3 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)

Grinding/cutting/drilling of masonry, concrete, metal and

other materials with silica in their composition may give

off dust or mists containing crystalline silica. Silica is a

basic component of sand, quartz, brick clay, granite and

numerous other minerals and rocks. Repeated and/or

substantial inhalation of airborne crystalline silica can

cause serious or fatal respiratory diseases, including

silicosis.Inaddition, California and some other

authorities have listed respirable crystalline silica as a

substance known to cause cancer. When cutting such

materials, always follow the respiratory precautions

mentioned above.

WARNING

Grinding/cutting/drilling of masonry, concrete, metal and

other materials can generate dust, mists and fumes

containing chemicals known to cause serious or fatal

injury or illness, such as respiratory disease, cancer,

birth defects or other reproductive harm. If you are

unfamiliar with the risks associated with the particular

process and/or material being cut or the composition of

the tool being used, review the material safety data

sheet and/or consult your employer, the material

manufacturer/supplier, governmental agencies such as

OSHA and NIOSH and other sources on hazardous

materials. California and some other authorities, for

instance, have published lists of substances known to

cause cancer, reproductive toxicity,or other harmful

effects.

Control dust, mist and fumes at the source where

possible. In this regard use good work practices and

follow the recommendations of the manufacturers or

suppliers, OSHA/NIOSH, and occupational and trade

associations.Water should be used for dust

suppression when wet cutting is feasible. When the

hazards from inhalation of dust, mists and fumes cannot

be eliminated, the operator and any bystanders should

always wear a respirator approved by NIOSH/MSHA for

the materials being used.

WARNING

SILICOSIS WARNING RESPIRATORY HAZARDS

SILICOSIS/RESPIRATORY WARNINGS

PAGE 4 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)

TABLE OF CONTENTS

WRS5200/WRSPUDF

Ride-On Roller Screed

Proposition 65 Warning ........................................... 2

Silicosis/Respiratory Warnings ................................ 3

Table Of Contents.................................................... 4

Training Checklist .................................................... 6

Daily Pre-Operation Checklist ................................. 7

Safety Information .............................................. 8-14

Transporting And Lifting Procedures ................ 15-16

Speciﬁcations ....................................................... 17

Dimensions (Roller Screed) .................................. 18

Dimensions (Power Unit) ...................................... 19

General Information ......................................... 20-22

General Information ......................................... 24-25

Ride-On Roller Screed Components .............. 26-27

Power Unit Components .................................. 28-29

Control Box Components ..................................... 30

Engine Components ............................................. 31

Roller Screed Assembly .................................. 32-46

Inspection ........................................................ 47-48

Operation ......................................................... 49-52

Maintenance..................................................... 53-61

Troubleshooting (Screed) ...................................... 62

Troubleshooting (Engine)....................................... 63

Troubleshooting (Pressure Washer) ...................... 64

Pressure Washer Hydraulic Diagram (Option)....... 65

Hydraulic Hoses .................................................... 67

Hydraulic Hoses Layout......................................... 68

Hydraulic Hoseslayout ........................................... 69

Hydraulic Schematic.............................................. 70

Hydraulic Locator................................................... 71

Control Box Wiring Locator ................................... 72

Power Unit Wiring Locator ..................................... 73

Wiring Diagram Control Box Side ......................... 74

Wiring Diagram Power Unit Side .......................... 75

Seat/Horn/Drive Solenoid Wiring Locator.............. 76

Seat/Horn/Drive Solenoid Schematic .................... 77

Igniter Locator........................................................ 78

Igniter Wiring Diagram........................................... 79

Power And Ground Connections ........................... 80

NOTICE

Speciﬁcations are subject to change without notice.

PAGE 5 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)

NOTES

PAGE 6 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)

TRAINING CHECKLIST

NO. DESCRIPTION OK? DATE

1 Read Operator’s Manual completely.

2Machine layout, location of components, checking of engine and

hydraulic oil levels.

3 Fuel system, refueling procedure.

4 Operation of lights (if equipped).

5 Operation of controls (machine not running).

6 Safety controls.

7 Emergency stop procedures.

8 Startup of machine, engine choke throttle.

9 Maneuvering with drive tubes.

10 Strike tube operation.

11 Adjustment of crown and camber turnbuckles.

12 Shutdown procedure.

13 Lifting of machine (lift loops).

14 Machine transport and storage.

15 Operation of pressure washer.

16 Cleanup procedure.

Operator Trainee

COMMENTS

PAGE 7 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)

DAILY PRE-OPERATION CHECKLIST

Daily Pre-Operation Checklist      

1 Engine oil level

2 Hydraulic oil level

3 Radiator coolant level

4 Drive tube operation

5 Strike tube operation

6 Safety stop switch operation

7 Steering control operation

Operator Trainee

COMMENTS

PAGE 8 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)

SAFETY INFORMATION

DO NOT operate or service the equipment before reading

the entire manual. Safety precautions should be followed

at all times when operating this equipment.

Failure to read and understand the safety

messages and operating instructions could

result in injury to yourself and others.

SAFETY MESSAGES

The four safety messages shown below will inform you

about potential hazards that could injure you or others.The

safety messages speciﬁcally address the level of exposure

to the operator and are preceded by one of four words:

DANGER, WARNING, CAUTION

or NOTICE.

SAFETY SYMBOLS

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

Addresses practices not related to personal injury.

Potential hazards associated with the operation of this

equipment will be referenced with hazard symbols which

may appear throughout this manual in conjunction with

safety messages.

Lethal exhaust gas hazards

Explosive fuel hazards

Burn hazards

Rotating parts/crush hazards

Symbol Safety Hazard

Pressurized fluid hazards

Hydraulic fluid hazards

PAGE 9 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)

SAFETY INFORMATION

GENERAL SAFETY

CAUTION



NEVER operate this equipment without proper protective

clothing, shatterproof glasses, respiratory protection,

hearing protection, steel-toed boots and other protective

devices required by the job or city and state regulations.



Avoid wearing jewelry or loose ﬁtting clothes that may

snag on the controls or moving parts as this can cause

serious injury.



NEVER operate this equipment when not

feeling well due to fatigue, illness or when

under medication.



NEVER operate this equipment under the

inﬂuence of drugs or alcohol.



ALWAYS clear the work area of any debris, tools, etc.

that would constitute a hazard while the equipment is

in operation.



No one other than the operator is to be in the working

area when the equipment is in operation.



DO NOT use the equipment for any purpose other than

its intended purposes or applications.

NOTICE



This equipment should only be operated by trained and

qualiﬁed personnel 18 years of age and older.



Whenever necessary, replace nameplate, operation and

safety decals when they become difﬁcult to read.



Manufacturer does not assume responsibility for any

accident due to equipment modiﬁcations. Unauthorized

equipment modiﬁcation will void all warranties.

NEVER

use accessories or attachments that are not

recommended by Multiquip for this equipment. Damage

to the equipment and/or injury to user may result.

ALWAYS know the location of the nearest

ﬁre extinguisher.

ALWAYS know the location of the nearest

ﬁrst aid kit.

ALWAYS know the location of the nearest phone or

keep

a phone on the job site.

Also, know the phone numbers

of the nearest ambulance, doctor and

ﬁre department.

This information will be invaluable in the case of an

emergency.

PAGE 10 — WRS5200DFPU HYDRAULIC ROLLER SCREED • OPERATION MANUAL — REV. #2 (03/08/18)

SAFETY INFORMATION

SCREED SAFETY

DANGER



Engine fuel exhaust gases contain poisonous carbon

monoxide. This gas is colorless and odorless, and can

cause death if inhaled.



Operate equipment only in

areas with adequate

ventilation. NEVER operate

in confined areas, or in

areas where the free ﬂow of

air is restricted.



NEVER operate the equipment in an explosive

atmosphere or near combustible materials.An

explosion or ﬁre could result causing severe

bodily harm or even death.

WARNING



If applicable, NEVER use your hand to ﬁnd

hydraulic leaks. Use a piece of wood or

cardboard. Hydraulic ﬂuid injected into the

skin must be treated by a knowledgable

physician immediately or severe injury or

death can occur.



ALWAYS keep clear of rotating or moving

parts while operating the screed.



NEVER disconnect any emergency or safety devices.

These devices are intended for operator safety.

Disconnection of these devices can cause severe injury,

bodily harm or even death. Disconnection of any of these

devices will void all warranties.

CAUTION



NEVER allow passengers or riders on the screed during

operation.



NEVER lubricate components or attempt service on a

running machine.



NEVER place your feet or hands between the rollers

while starting or operating this equipment.

DANGEROUS

GAS FUMES

NOTICE

ALWAYS keep the machine in proper running condition.



Fix damage to machine and replace any broken parts

immediately.

ALWAYS

store equipment properly when it is not being

used. Equipment should be stored in a clean, dry location

out of the reach of children and unauthorized personnel.

ENGINE SAFETY

WARNING

DO NOT

place hands or fingers inside engine

compartment when engine is running.

NEVER

operate the engine with heat shields or

guards removed.

Keep ﬁngers, hands hair and clothing away

from all moving parts to prevent injury.

DO NOT remove the radiator cap while the

engine is hot. High pressure boiling water will gush out

of the radiator and severely scald any persons in the

general area of the screed.

DO NOT remove the coolant drain plug

while the engine is hot. Hot coolant will

gush out of the coolant tank and severely

scald any persons in the general area of

the screed.

DO NOT

remove the engine oil drain plug while the

engine is hot. Hot oil will gush out of the oil tank and

severely scald any persons in the general area of the

screed.

CAUTION

NEVER touch the hot exhaust manifold,

mufﬂer or cylinder. Allow these parts to cool

before servicing equipment.

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