Multiquip HTX44Y5 User Manual
OPERATION MANUAL
SERIES
HTX RIDE-ON POWER TROWELHTX RIDE-ON POWER TROWEL
HTX RIDE-ON POWER TROWEL
HTX RIDE-ON POWER TROWELHTX RIDE-ON POWER TROWEL
HTX44Y5HTX44Y5
HTX44Y5
HTX44Y5HTX44Y5
(YANMAR DIESEL ENGINE)
Revision #0 (07/06/06)
To find the latest revision of this
publication, visit our website at:
www.multiquip.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
P/N 21990
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.
Arsenicandchromiumfrom chemically
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, such as
dust masks that are specially designed
to filter out microscopic particles.
Diesel engine exhaust and some of
WARNING
SILICOSIS WARNING RESPIRATORY HAZARDS
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. In addition, 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 beingused.
NOTE PAGE
HTX-YANMAR DIESEL — HERE'S HOW TO GET HELP
HERE'S HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL
NUMBER
MULTIQUIP CORPORATE OFFICE
18910 Wilmington Ave. 800-421-1244
Carson, CA 90746
Email: mq@multiquip.com
Internet: www.multiquip.com
PARTS DEPARTMENT
800-427-1244
310-537-3700
MAYCO PARTS
800-306-2926
310-537-3700
SERVICE DEPARTMENT
800-421-1244
310-537-3700
TECHNICAL ASSISTANCE
800-478-1244
WARRANTY DEPARTMENT
800-421-1244,
310-537-3700,
ON-HAND
EXT.
279
EXT.
279
WHEN CALLING
FAX:
310-537-3927
FAX:
800-672-7877
FAX:
310-637-3284
FAX:
800-672-7877
FAX:
310-637-3284
FAX:
310-537-4259
FAX:
310-631-5032
FAX:
310-537-1173
© COPYRIGHT 2006, MULTIQUIP INC.
Multiquip Inc, the MQ logo and the Whiteman logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or
altered without written permission. All other trademarks are the property of their respective owners and are used with permission.
This manual
remain with the unit if resold.
The information and specifications included in this publication were in effect at the time of approval for printing. Illustrations are
based on the
manual are for guidance only and may not be considered as binding. Multiquip Inc. reserves the right to discontinue or change
specifications, design or the information published in this publication at any time without notice and without incurring any obligations.
MUST accompany the equipment at all times. This manual is considered a permanent part of the equipment and should
MQWhiteman Series HTX Ride-On Trowel.
Illustrations, descriptions, references and technical data contained in this
To find the latest revision of this
publication, visit our website at:
www.multiquip.com
HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06) — PAGE 5
/02) — PAGE 5
HTX-YANMAR DIESEL — TABLE OF CONTENTS
Technical Assistance ............................................... 5
Table of Contents .................................................... 6
Parts Ordering......................................................... 7
Dimensions ............................................................. 8
Specifications .......................................................... 9
Training Checklist .................................................. 10
Daily Pre-Operation Checklist ............................... 11
Safety Message Alert Symbols ........................ 12-13
Rules For Safe Operation ................................ 14-17
Intended Use and General Information ................ 18
Operation And Safety Decals ................................ 19
MQ WHITEMAN — HTXYANMAR DIESEL RIDE-ON
POWER TROWEL
Controls and Indicators .................................... 20-21
Basic Engine Information ...................................... 22
Trowel Set-Up........................................................ 23
Pre-Inspection ....................................................... 24
Initial Start-Up .................................................. 25-26
Operation ......................................................... 27-29
Maintenance .................................................... 30-44
Troubleshooting ............................................... 45-46
Terms and Conditions of Sale ............................... 49
NOTE
PAGE 6 — HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06)
Specifications are subject to
change without notice.
)
Effective: June 1st, 2005
Ordering parts has never been easier!
PARTS ORDERING PROCEDURES
Choose from three easy options:
Best Deal!
Order via Internet (Dealers Only):
Order parts on-line using Multiquip’s SmartEquip website!
■
View Parts Diagrams
■
Order Parts
■
Print Specification Information
Goto www.multiquip.com and click on
Order Parts
to log in and save!
Order via Fax (Dealers Only):
All customers are welcome to order parts via Fax.
Domestic (US) Customers dial:
1-800-6-PARTS-7 (800-672-7877)
Order via Phone:
Non-Dealer Customers:
Contact your local Multiquip Dealer for
parts or call 800-427-1244 for help in
locating a dealer near you.
If you have an MQ Account, to obtain a
Username and Password, E-mail us at:
parts@multiquip.com.
To obtain an MQ Account, contact your
District Sales Manager for more information.
Use the
internet
on
Standard orders
complete part numbers.*
Fax
your order in and qualify for a 3% Discount
on
Standard orders
complete part numbers.*
Domestic (US) Dealers Call:
1-800-427-1244
and qualify for a 5% Discount
for all orders which include
for all orders which include
International Customers
their local Multiquip Representatives for
Parts Ordering information.
Note: Discounts Are Subject To Change
Note: Discounts Are Subject To Change
should contact
When ordering parts, please supply:
❒❒
❒
Dealer Account Number
❒❒
❒❒
❒
Dealer Name and Address
❒❒
❒❒
❒
Shipping Address (if different than billing address)
❒❒
❒❒
❒
Return Fax Number
❒❒
❒❒
❒
Applicable Model Number
❒❒
❒❒
❒
Quantity, Part Number and Description of Each Part
❒❒
NOTE
www.multiquip.com
Unless otherwise indicated by customer, all orders are treated as
within 24 hours. We will make every effort to ship
if received prior to 2PM PST.
WE ACCEPT ALL MAJOR CREDIT CARDS!
HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06) — PAGE 7
❒❒
❒
Specify Preferred Method of Shipment:
❒❒
✓
Fed Ex/UPS
■
■
■
■
Stock Orders
✓ DHL
Priority One
Ground
Next Day
Second/Third Day
✓
Tr u ck
Standard Orders
Air Shipments
must be noted on fax or web order form.
the same day the order is received,
and will ship
/02) — PAGE 7
C-HEIGHT
HTX-YANMAR DIESEL — DIMENSIONS
B-WIDTH
A-LENGTH
Figure 1. HTX- (HTX44Y5) Dimensions
SEE NOTES NEXT PAGE
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PAGE 8 — HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06)
)
HTX-YANMAR DIESEL — SPECIFICATIONS
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NOTE:
1. This value includes the seat height.
2. Sound pressure is a weighted measure. Measured at the
operators ear position while the ride-on trowel is operating
at full throttle on concrete in a manner most often
experienced in “
may vary depending upon the condition of the concrete.
Hearing protection is always recommended.
3. The vibration level indicated is the maximum RMS (Root
Mean Square) value obtained at the handle grip while
operating the ride-on trowel on curing concrete in a manner
normal
” circumstances. Sound pressure
most often experienced in “
were obtained from all three axes of motion. The values
shown represent the maximum RMS value from these
measurements.
4. “AW” stands for
viscosity
is similar to 10W-30-motor oil. It is recommended that AW
MV 68 hydraulic oil be used. If this type of hydraulic oil is
not available then use 10W-30 engine oil (cold weather)
or 10W-40 engine oil (hot weather).
.ni5.42x1.91x2.22
)mm226x684x465(
normal
anti-wear
. The 68 refers to the general viscosity range and
” circumstances. Values
and “MV” stands for
multi-
HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06) — PAGE 9
/02) — PAGE 9
HTX-YANMAR DIESEL — TRAINING CHECKLIST
TRAINING CHECKLIST
This checklist lists the minimum requirements for machine
maintenance and operation. Please feel free to detach it and
make copies. Use this checklist when training a new operator or
use as a review for more experienced operators.
.ON NOITPIRCSED ?KO ETAD
1 .yletelpmoclaunaMs’rotarepOdaeR
2 .slevelliociluardyhdnaenignefognikcehc,stnenopmocfonoitacol,tuoyalenihcaM
3 .erudecorpgnileufer,metsysleuF
4 .sthgildnayarpsfonoitarepO
5 .)gninnurtonenihcam(slortnocfonoitarepO
6 .noitarepohctiwspotsytefas,slortnocytefaS
TSILKCEHCGNINIART
7 .serudecorppotsycnegremE
8 .ekohcenigne,taeh-erp,enihcamfoputratS
9 .revohagniniatniaM
01 .gnirevuenaM
11 .gnihctiP
21 ™hctiP-niwT.hctipedalbgnihctaM
31 .seuqinhcetgnihsinifetercnoC
41 .enihcamfonwodtuhS
51 .)spooltfil(enihcamfognitfiL
61 .egarotsdnatropsnartenihcaM
Operator _________________________________________ Trainee __________________________________________
COMMENTS:
PAGE 10 — HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06)
)
HTX-YANMAR DIESEL — DAILY PRE-OPERATION CHECKLIST
DAILY PRE-OPERATION CHECKLIST
TSILKCEHCNOITAREPO-ERPYLIAD
1 .levellioenignE
2 .levelliociluardyH
3 .leveltnaloocrotaidaR
4 .sedalbfonoitidnoC
5 pohctipedalBnoitare.
6 efaS
7 .noitarepolortnocgnireetS
COMMENTS:
t
.noitarepohctiwSpotSy
HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06) — PAGE 11
/02) — PAGE 11
HTX-YANMAR DIESEL — SAFETY MESSAGE ALERT SYMBOLS
FOR YOUR SAFETY AND THE SAFETY OF OTHERS!
Safety precautions should be followed at all times when
operating this equipment. Failure to read, understand and
comply with the Safety Messages and Operating Instructions
could result in injury to yourself and others.
This Operation Manual has been
developed to provide instructions for the
safe and efficient operation of the Whiteman
Series HTX Ride-On Trowel. For engine
maintenance information, please refer to the
engine manufacturer's instructions for data
relative to its safe operation.
Before using this Ride-On Trowel, ensure that the operating
individual has read, understands, and complies with all
instructions in this manual.
SAFETY MESSAGE ALERT SYMBOLS
The three (3) 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 three words: DANGER,
WARNING, or CAUTION.
HAZARD SYMBOLS
Lethal Exhaust Gases
Engine exhaust gases contain harmful toxins
and will displace oxygen when running in an
enclosed or confined area. NEVER operate
this equipment in a confined area or enclosed
structure that does not provide ample free flow
air.
Explosive Fuel
Diesel fuel is flammable, and its vapors can
cause an explosion if ignited. DO NOT start
the engine near spilled fuel or combustible
fluids. DO NOT fill the fuel tank while the
engine is running or hot. DO NOT overfill
tank, since spilled fuel could ignite if it comes
into contact with hot engine parts or sparks
from the ignition system. Store fuel in
approved containers, in well-ventilated areas
and away from sparks and flames. NEVER
use fuel as a cleaning agent.
DANGERDANGER
DANGER
DANGERDANGER
You WILL be
if you DO NOT follow these directions.
WARNINGWARNING
WARNING
WARNINGWARNING
You CAN be KILLED or
you DO NOT follow these directions.
CAUTICAUTI
CAUTION
CAUTICAUTI
You CAN be
these directions.
Potential hazards associated with trowel operation will be
referenced with Hazard Symbols which appear throughout this
manual, and will be referenced in conjunction with Safety
Message Alert Symbols.
KILLED
INJURED
or
SERIOUSLY INJURED
SERIOUSLY INJURED
if you DO NOT follow
if
Burn Hazards
Engine components can generate extreme heat.
To prevent burns, DO NOT touch these areas
while the engine is running or immediately after
operations. NEVER operate the engine with
heat shields or heat guards removed.
Rotating Parts
NEVER operate equipment with covers, or
guards removed. Keep
and
clothing
prevent injury.
Skin Injection Hazard
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.
away from all moving parts to
fingers, hands, hair
PAGE 12 — HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06)
)
HTX-YANMAR DIESEL — SAFETY MESSAGE ALERT SYMBOLS
Accidental Starting Respiratory Hazard
Accidental starts can cause severe injury or death. ALWAYS
place the ON/OFF switch in the OFF position. Disconnect and
ground spark plug lead and disconnect negative battery cable
from battery before servicing.
Over Speed Conditions
NEVER tamper with the factory settings of the
engine governor or trowel blade rotor speed
settings. Personal injury and damage to the
engine or equipment can result if operating
in speed ranges above maximum allowable.
Trowel blade rotor speed should not exceed
160 RPM.
Other important messages are provided throughout this manual
to help prevent damage to your trowel, other property, or the
surrounding environment.
Sight and Hearing hazard
Equipment Damage Messages
ALWAYS wear approved respiratory
protection.
ALWAYS wear approved eye and hearing
protection.
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
This
Ride-On trowel
surrounding environment could be damaged if you do
not follow instructions.
, other property, or the
HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06) — PAGE 13
/02) — PAGE 13
HTX-YANMAR DIESEL — RULES FOR SAFE OPERATION
■
RULES FOR SAFE OPERATION
WARNINGWARNING
WARNING
WARNINGWARNING
Failure to follow instructions in this manual may lead to serious
injury or even death! This equipment is to be operated by
trained and qualified personnel only! This equipment is for
industrial use only.
The following safety guidelines should always be used when
operating the HTX-YANMAR DIESEL Ride-On Trowel.
SAFETY
■
DO NOT operate or service this
equipment before you read, understand,
and comply with all safety messages in
this manual. The manual must be kept
available and accessible to the operator.
■
This equipment should not be operated by persons under the
minimum statutory age limit.
■
NEVER use this machine for any purpose other than those
described in this manual.
■
NEVER operate the trowel without proper protective clothing,
shatterproof glasses, steel-toed boots and other protective
devices required for the job.
NEVER operate this equipment when not feeling well due to
fatigue, illness or taking medicine.
■
NEVER operate the trowel under the influence of drugs or
alcohol.
■
Replace nameplate, operation and safety decals when they
become difficult to read.
■
ALWAYS check the trowel for loosened hardware such as
nuts and bolts before starting.
■
NEVER touch the hot exhaust manifold, muffler
or cylinder. Allow these parts to cool before
servicing the trowel. Contact with
components can cause serious burns.
■
The engine of this trowel requires an adequate free flow of
cooling air. NEVER operate the trowel in any enclosed or
hot!
narrow area where free
flow of the air is restricted.
If the air flow is restricted it
will cause serious damage
to the engine and may
cause injury to people.
Remember the engine can
give off harmful toxins and
will displace oxygen.
■
■
■
■
■
■
NEVER use accessories or attachments which are not
recommended by the manufacturer for this equipment.
Damage to the equipment and/or injury to user may result.
■
Manufacturer does not assume responsibility for any accident
due to equipment modifications. Unauthorized equipment
modification will void all warranties. Any modification which
could lead to a change in the original characteristics of the
machine should be made only by the manufacturer who shall
confirm that the machine is in conformity with appropriate
safety regulations.
■
ALWAYS refuel in a well-ventilated area, away from sparks
and open flames.
Topping-off to filler port is dangerous, as it tends to spill fuel.
NEVER use fuel as a cleaning agent.
ALWAYS use extreme caution when working with flammable
liquids. When refueling, STOP the engine. Allow the engine
to cool before adding fuel or performing service and
maintenance functions.
NEVER operate the trowel in an
explosive atmosphere where fumes
are present, or near combustible
materials. An explosion or fire could
result in severe
death.
NEVER
Fire or explosion could result from
vapors
smoke
, or if fuel is spilled on a
bodily harm or even
around or near the machine.
fuel
hot!
engine.
PAGE 14 — HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06)
)
HTX-YANMAR DIESEL — RULES FOR SAFE OPERATION
■
NEVER run engine without air filter. Severe engine damage
may occur. Service air filter frequently to prevent carburetor
malfunction.
■
NEVER place your
while starting or operating this equipment.
■
AVOID wearing jewelry or loose fitting clothing that may snag
on the controls or moving parts as this can cause a serious
injury.
■
ALWAYS keep clear of
operating the trowel.
■
Moving Parts – Shut down the engine before performing
service or maintenance functions. Contact with moving parts
can cause serious injury.
■
ALWAYS check to make sure that the operating area is clear
before starting the engine.
■
NEVER leave the machine
■
ALWAYS be sure the operator is familiar with proper safety
precautions and operations techniques before using trowel.
feet
or
rotating
hands
inside the guard rings
or
moving parts
unattended
while running.
while
Additional Safety Information
A handy safety manual for operating and maintenance personnel
of concrete power trowels produced by the Association of
Equipment Manufacturers (AEM)
can be obtained for a fee by
ordering through their website at
www.aem.org.
Order FORM PT-160.
DANGERDANGER
DANGER
DANGERDANGER
Pay close attention to ventilation when
operating the trowel in confined spaces
such as tunnels, buildings or similar areas.
The engine exhaust contains harmful
elements. Ensure proper air flow to move
engine exhaust away from the operator.
■
ALWAYS keep the work area well organized.
■
ALWAYS clear the work area of any debris, tools, etc. that
would constitute a hazard while the trowel is in operation.
WARNINGWARNING
WARNING
WARNINGWARNING
ALWAYS check to make sure that the operating area is
clear before starting the engine.
■
No one other than the operator is to be in the working area
when the trowel is in operation.
■
NEVER allow passengers or riders on the trowel during
operation.
■
Always observe all applicable compulsory regulations
relevant to environmental protection, especially, fuel storage,
the handling of hazardous substances, and the wearing of
protective clothing and equipment. Instruct the user as
necessary, or as the user, request this information and
training.
■
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.
Lifting the Ride-On Trowel
The HTX Ride-On Power Trowel is designed to be moved and
handled several ways.
The easiest way to lift the trowel is to utilize the lift loops that are
welded to the frame. These lift loops are located to the left and
right sides of the operator’s seat.
A strap or chain can be attached to these lift loops, allowing a
forklift or crane to lift the trowel up onto and off of a slab of concrete.
The strap or chain should have a minimum 2,000 pounds (1000kg) lifting capacity and the lifting gear must be capable of lifting
at least this amount.
CAUTIONCAUTION
CAUTION
CAUTIONCAUTION
heavy
This ride-on trowel is very
around. Use proper heavy lifting procedures and DO NOT
attempt to lift the ride-on trowel by the guard rings.
DANGERDANGER
DANGER
DANGERDANGER
NEVER stand under or allow anyone
else to stand under the trowel while it
is being lifted.
and awkward to move
HTX-YANMAR DIESEL • RIDE-ON POWER TROWEL — OPERATION MANUAL — REV. #0 (07/06/06) — PAGE 15
/02) — PAGE 15
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