Promaster 252z / 260Z / 272Z
Owner/Operator Manual
Models
992066 - 25hp 52”
992067 - 25hp 60”
992068 - 27hp 60”
992069 - 28hp 60”
992070 - 25hp 72”
992071 - 27hp 52”
992072 - 27hp 72”
US Patent 6,301,864
ENGLISH
FRANÇAIS
ESPAÑOL
00264600 1/04
Printed in USA
TABLE OF CONTENTS
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . 14
Service and Adjustments . . . . . . . . . . . . . . . . . . 17
INTRODUCTION
THE MANUAL
PRODUCT REGISTRATION
Before operation of unit, carefully and completely read
your manuals. The contents will provide you with an
understanding of safety instructions and controls during
normal operation and maintenance.
The Gravely dealer must register the product at the time
of purchase. Registering the product will help the
company process warranty claims or contact you with the
latest service information. All claims meeting
requirements during the limited warranty period will be
honored, whether or not the product registration card is
returned. Keep a proof of purchase if you do not register
your unit.
All reference to left, right, front, or rear are given from
operator sitting in the operation position and facing the
direction of forward travel.
SERVICE AND REPLACEMENT PARTS
Customer Note: If Dealer does not register your product,
please fill out, sign and return the product registration
card to Gravely.
When ordering publications,
Transfer
replacement parts, or making service
model &
inquiries, know the Model and Serial
serial
UNAUTHORIZED REPLACEMENT PARTS
numbers of your unit and engine.
number
Use only Gravely replacement parts. The replacement of
any part on this equipment with anything other than a
Gravely authorized replacement part may adversely
affect the performance, durability, and safety of this unit
and may void the warranty. Gravely disclaims liability for
any claims or damages, whether regarding warranty,
property damage, personal injury or death arising out of
the use of unauthorized replacement parts.
Numbers are located on the product
registration form in the unit literature
package. They are printed on a serial
number label, located on the frame of
your unit (Figure 2).
label from
product
registration
here.
Serial Number Label
NOTE: To locate your nearest Gravely Dealer, call
net.
DISCLAIMER
Gravely reserves the right to discontinue, change, and
improve its products at any time without public notice or
obligation to the purchaser. The descriptions and
specifications contained in this manual were in effect at
printing. Equipment described within this manual may be
optional. Some illustrations may not be applicable to your
unit.
OF3510
Figure 2
• Record Unit Model and Serial numbers here.
DEALER DELIVERY
Dealer should:
• Record Engine Model and Serial numbers here.
1. Test brakes after tractor is assembled to be sure
adjustment has not been disturbed in shipment
Wheel brakes are properly adjusted at factory.
Copyright 2002 Ariens Company
GB - 4
2. Check the safety interlock system to make sure that
it is functioning properly. With operator on seat, unit
must not start unless steering levers are in neutral
(N) and Power Takeoff (PTO) is disengaged (Off).
Engine must stop if operator leaves seat when
steering levers are in any drive position or PTO is
Instruct customer on controls and operation of unit.
Discuss and emphasize the Safety Precautions.
Give customer Owner/Operator, Parts, and Engine
Manuals. Advise customer to thoroughly read and
understand them.
Customer Note: Your Dealer has been provided
complete set-up and preparation instructions which must
be completed prior to you taking delivery of this unit. The
dealer is required to review important information in this
manual with you before or upon delivery of the unit or
attachment.
3. Fill out Original Purchaser Registration Card and
return the card to Gravely.
4. Explain Gravely Limited Warranty Policy.
5. Explain recommended lubrication and
maintenance. Advise customer on adjustments.
SAFETY
WARNING: This cutting machine is capable of
amputating hands and feet and throwing
objects. Failure to observe the safety
instructions in the manuals and on decals could
result in serious injury or death.
WARNING: POTENTIALLY HAZARDOUS
SITUATION! If not avoided, COULD RESULT in
death or serious injury.
CAUTION: POTENTIALLY HAZARDOUS
SITUATION! If not avoided, MAY RESULT in
minor or moderate injury. It may also be used to
alert against unsafe practices.
Slopes are a major factor related to
loss-of-control and tip-over accidents. Operation
on all slopes requires extra caution.
Tragic accidents can occur if the operator is not
alert to the presence of children. Never assume
that children will remain where you last saw
them.
NOTATIONS
NOTE: General reference information for proper opera-
tion and maintenance practices.
Gasoline is extremely flammable and the vapors
are explosive, handle with care.
IMPORTANT: Specific procedures or information
required to prevent damage to unit or attachment.
Disengage attachment, stop unit and engine,
remove key, engage parking brake, and allow
moving parts to stop before leaving operator’s
position.
PRACTICES AND LAWS
Practice usual and customary safe working precautions,
for the benefit of yourself and others. Understand and
follow all safety messages. Be alert to unsafe conditions
and the possibility of minor, moderate, or serious injury or
death. Learn applicable rules and laws in your area,
including those that may restrict the age of the operator.
SAFETY ALERT SYMBOL
These are safety alert symbols. They
mean:
•ATTENTION!
REQUIRED OPERATOR TRAINING
OL1253
•YOUR SAFETY IS INVOLVED!
Original purchaser of this unit was instructed by the seller
on safe and proper operation. If unit is to be used by
someone other than original purchaser (loaned, rented or
sold), ALWAYS provide this manual and any needed
safety training before operation.
When you see this symbol:
•BECOME ALERT!
•OBEY THE MESSAGE!
OL3900
SIGNAL WORDS
The safety alert symbols above and signal words below
are used on decals and in this manual.
Read and understand all safety messages.
DANGER: IMMINENTLY HAZARDOUS
SITUATION! If not avoided, WILL RESULT in
death or serious injury.
GB - 5
SAFETY DECALS AND LOCATIONS
ALWAYS replace missing or damaged Safety Decals.
Refer to Figure 3 for Safety Decal locations.
7
DANGER / PELIGRO
• Avoid injury - Stay clear of rotating parts.
• Risque de blessures - ne pas s’approcher des pièces en
mouvement.
• Evitar lesiones - Mantenerse alejado de las piezas giratorias.
3
6
DANGER/PELIGRO
077560
5
07731400D
4
WARNING/AVERTISSEMENT/ADVERTENCIA
Ne jamais utiliser
la tondeuse sans
protecteur sur le
canal d'ejection ou operacion
sans le bac monte. recogedor este fijo.
No operar segadora
menos que las defensas
esten en posicion de
a
Do not operate mower
unless guards are in
operating position or
bagger is attached.
4
o
el
07742300B
1
DANGER / PELIGRO
2
17
MAX
TO AVOID SERIOUS INJURY OR DEATH
Read the operator's manual.
POUR EVITER LES BLESSURES GRAVES OU LA MORT
Lire le manuel d'utilisation.
PARA EVITAR DAÑOS SERIOS
O
LA MUERTE
3
•
•
•
•
•
•
Leer el manual del operador.
Éloigner les engants et tout autre personne pendant le fonctionnement de la
machine.
Ne jamais décharger directement en direction de quelqu’un. Des particules
projetées peuvent provoquer des blessures.
Regardez derriere et sur les cotes lorsque vous reculez.
Ne transportez jamais dénfant.
Tondez toujours de haut en bas et inversement jamais le long des pentes.
Si la machine sárrete en montee. Debrayez la lame et redescendez
doucement.
Evitez les virages brusques.
Maintenez toujours en place tous les elements de securite (protecteurs,
interrupteurs, etc.).
Controlez le bon fonctionnement des interrupteurs de securité avant
utilisation tel q'uindiqué dans le manuel d'utilisation.
Comprenez bien la fonction et la situation de chacun des leviers et boutons
de commande.
Mantenga la unidad alejada de los niños
cuando esté en funcionamiento.
u
otras personas
Keep children and others away from unit while
operating.
Never direct discharge toward other people.
Thrown objects can cause injury.
Look down and behind before and while backing.
Never carry children.
Go up and down slopes, not across.
If machine stops going uphill, stop blade and
back down slowly.
Avoid sudden turns.
Keep safety devices (guards, shields, switches,
etc.) in place and working.
Check interlock system per manual before use.
Understand location and function of all controls.
Never allow operation by untrained persons.
DANGER/PELIGRO
•
•
Nunca dirija la descarga hacia otras personas, ya que los
objetos lanzados pueden provocar lesiones.
•
•
•
•
•
•
•
•
•
Antes
Nunca monten niños.
Suba baje pendientes, no transversalmente.
Si la maquina se detiene subiendo cuesta, desactive la
y
durante retroceso mirar hacia abajo
y
detras.
•
•
•
•
y
cuchilla
y
baje lentamente.
•
•
•
•
Evite viradas subitas.
•
•
Mantenga artefactos de seguridad (defensas, protectores,
interruptores, etc.) en su lugar trabajando.
Verifique en el manual el sistema de engranar antes de usar.
localizaciones de todos
y
•
•
•
•
•
Tenga conocimiento de funciones
los controles.
y
05359400
•
•
•
•
Never allow operation by untrained persons.
Never allow operation by untrained persons.
07734700D
07731400D
OF3390
Figure 3
Keep children out of work area and under
watchful care of a responsible adult.
1. DANGER! TO AVOID SERIOUS INJURY
OR DEATH
Read Owner/Operator Manual.
OL4470
NEVER CARRY CHILDREN.
OL1801
Keep children and others away from unit
while operating.
OL4480
Go up and down slopes, not across.
DO NOT operate on slopes over 17°.
OL4370
MAX
17°
Never direct discharge toward other people.
Thrown objects can cause injury. Remove
objects that could be thrown by the blade.
OL4450
• If machine stops going uphill, stop blade and back
down slowly.
OL0910
• Avoid sudden turns.
Look down and behind before and while
backing.
• Keep safety devices (guards, shields, switches, etc.)
in place and working.
• Check interlock system per manual before use.
• Understand location and function of all controls.
• Never allow operation by untrained persons.
OL4460
GB - 6
2. PINCH POINT
7. DANGER!
Avoid pinch points.
AVOID INJURY. Stay clear of rotating parts.
OL4730
OF3330
SAFETY RULES
3. DANGER! ROTATING PARTS
Read, understand, and follow all safety practices in
Owner/Operator Manual before beginning assembly.
Failure to follow instructions could result in personal
injury and/or damage to unit.
Always keep feet and hands away from
rotating parts.
ALWAYS remove key and/or wire from spark plug before
assembly. Unintentional engine start up can cause death
or serious injury.
OL3030
Always stand clear of discharge area. Do not
direct discharge toward other people.
Complete a walk around inspection of unit and work area
to understand:
OL0910
• Work area • Your unit • All safety decals
Keep people away from unit while operating.
ALWAYS check overhead and side clearances carefully
before operation. ALWAYS be aware of traffic when
operating along streets or curbs.
Keep children and people away.
OL3292
Keep children out of work area and under watchful care
of a responsible adult.
Shut off engine, remove key, read manual
before you adjust or repair unit.
Keep area of operation clear of all toys, pets, and debris.
Thrown objects can cause injury.
OL4010
Check for weak spots on docks, ramps or floors. Avoid
uneven work areas and rough terrain. Stay alert for
hidden hazards or traffic.
NO STEP! Always keep feet away from
rotating parts.
DO NOT operate near drop offs, ditches, or
embankments. Unit can suddenly turn over if a wheel is
over the edge of a cliff or ditch, or if an edge caves in.
OL4420
4. WARNING!
Data indicates that operators, age 60 and above, are
involved in a larger percentage of riding mower related
injuries. These operators should evaluate their ability to
operate the riding mower safely enough to protect
themselves and others from serious injury.
Always stand clear of discharge area.
OL4430
Read the entire Owner/Operator manual and other
training material. If the operator or the mechanic cannot
read the manual, it is the owner’s responsibility to explain
it to them. Only the user can prevent and is responsible
for accidents or injuries occurring to themselves, other
people or property.
Do not operate mower unless bagger is
attached or guards are in operating position.
OL3320
5. HOT SURFACES!
Only trained adults may operate or service unit.
Local regulations may restrict the age of the operator.
Training includes actual operation.
DO NOT touch parts which are hot from
operation. ALWAYS allow parts to cool.
NEVER allow children to operate or play on or near unit.
Be alert and shut off unit if children enter area.
OS0731
NEVER operate unit after or during the use of
medication, drugs or alcohol. Safe operation requires
your complete and unimpaired attention at all times.
6. ROTATING PARTS
AVOID INJURY. Stay clear of rotating parts.
DO NOT wear loose clothing or jewelry and tie back hair
that may get caught in rotating parts.
OF3450
Wear adequate outer garments.
GB - 7
NEVER wear open sandals or canvas shoes during
operation. Wear adequate safety gear, protective gloves
and footwear.
DO NOT try to stabilize the machine by putting your foot
on the ground.
Never direct discharge towards persons or property that
may be injured or damaged by thrown objects. Use
extreme caution on gravel surfaces.
Wear proper footwear to improve footing on slippery
surfaces.
Always wear safety goggles or safety glasses with side
shields when operating mower.
Always stand clear of the discharge area.
ALWAYS disengage PTO, stop unit and engine, remove
key, engage parking brake and allow moving parts to
stop before leaving operator’s position.
Moving parts can cut or amputate fingers or a hand.
Wrap blade(s) or wear gloves to service. On multiblade
mowers, rotation of one blade will cause all blades to
rotate.
Never engage PTO while raising attachment or when
attachment is in raised position.
NEVER place your hands or any part of your body or
clothing inside or near any moving part while unit is
running.
DO NOT operate at too fast a rate. DO NOT change
engine governor settings or over-speed engine. Slow
down before turning.
ALWAYS keep hands and feet away from all rotating
parts during operation. Rotating parts can cut off body
parts.
DO NOT operate in reverse unless absolutely necessary.
ALWAYS look down and behind before and while
backing.
ALWAYS keep body and hands away from pin holes or
nozzles which eject hydraulic fluid under pressure.
If equipment vibrates abnormally, stop engine at once,
wait for moving parts to stop and remove wire from spark
plug. Repair any damage before restarting unit.
DO NOT touch parts which are hot. Allow parts to cool.
ALWAYS keep hands and feet away from all pinch
points.
Take all possible precautions when leaving unit
unattended. Shut off engine. Remove wire from spark
plug and secure it away from spark plug.
Fumes from the engine exhaust can cause death or
serious injury. DO NOT run engine in an enclosed area.
Always provide good ventilation.
ALWAYS remove key to prevent unauthorized use.
Know the weight of loads. Limit loads to those you can
safely control and the unit can safely handle.
Read, understand, and follow all instructions in the
manual and on the machine before starting.
Disengage PTO when attachment is not in use. ALWAYS
turn off power to attachment when travelling, crossing
driveways, etc.
Understand:
• How to operate all controls
• The functions of all controls
• How to STOP in an Emergency
• Braking and steering characteristics
• Turning radius and clearances
Mow up and down slopes, not across them.
DO NOT operate on slopes of more than 17 degrees.
Use of a Rollover Protection System (ROPS) is
Keep safety devices or guards in place and functioning
properly. NEVER modify or remove safety devices.
Always wear a seat belt when operating unit using a
Rollover Protection System (ROPS).
Ensure Safety Interlock System is functioning properly.
DO NOT operate unit if safety interlock is damaged or
disabled.
Keep all movements on the slope slow and gradual. Do
not make sudden changes in speed or direction.
Avoid starting or stopping on the slope. If tires lose
traction, disengage the blades and proceed slowly
straight down the slope.
Start and operate unit only when seated in operator’s
position. Steering control levers must be in neutral, PTO
disengaged and parking brake set when starting engine.
If you cannot back up a slope or you feel uneasy on it, do
not mow it.
Use care when approaching blind corners, shrubs, trees
or other objects that may obscure vision.
DO NOT park on slopes unless necessary. When parking
on slope always chock or block wheels. Always engage
parking brake.
Dust, smoke, fog, etc. can reduce vision and cause an
accident. Mow only in daylight or good artificial light.
Avoid slippery surfaces. Always be sure of your footing.
Use a slow speed. Tires may lose traction on slopes
even though the brakes are functioning properly.
DO NOT mow on wet grass. Reduced traction could
cause sliding and effect the machine’s stability.
Do not bypass transmission when on a slope.
Watch for traffic when operating near or crossing
roadways.
Use extra care when loading or unloading unit onto trailer
or truck.
Never carry passengers.
GB - 8
Secure unit chassis to transport vehicle. NEVER secure
from rods or linkages that could be damaged.
Keep nuts and bolts tight, especially blade attachment
bolts, and keep equipment in good condition.
DO NOT transport machine while engine is running.
ALWAYS turn off power to attachment when transporting.
Keep unit free of debris. Clean up oil or fuel spills.
NEVER attempt to make any adjustments to unit while
engine is running (except where specifically
recommended). Stop engine, remove key or spark plug
wire and wait for all moving parts to stop before servicing
or cleaning.
This product is equipped with an internal combustion
type engine. DO NOT use unit on or near any
unimproved, forest-covered or brush covered land unless
exhaust system is equipped with a spark arrester
meeting applicable local, state or federal laws. A spark
arrester, if it is used, must be maintained in effective
working order by operator.
Check parking brake operation frequently. Adjust and
service as required.
ALWAYS maintain unit in safe operating condition.
Damaged or worn out muffler can cause fire or explosion.
NO smoking, NO sparks, NO flames. ALWAYS allow
engine to cool before servicing.
Fuel is highly flammable and its vapors are explosive.
Handle with care. Use an approved fuel container.
Maintain or replace safety and instructions labels, as
necessary.
NO smoking, NO sparks, NO flames. ALWAYS allow
engine to cool before servicing.
NEVER store unit with fuel in fuel tank, inside a building
where any ignition sources are present.
NEVER fill fuel tank when engine is running or hot from
operation.
Shut off fuel and allow engine to cool completely before
storing in closed area or covering unit.
NEVER fill or drain fuel tank indoors.
Clean grass and debris from unit, especially from around
muffler and engine, to help prevent fires.
Replace fuel cap securely and clean up spilled fuel.
Never fill containers inside a vehicle or on a truck or
trailer bed with a plastic liner. Always place containers on
the ground away from your vehicle before filling.
For extended storage, shut off fuel and clean unit
thoroughly. See engine manual for proper storage.
Lower cutting deck unless a positive mechanical lock is
used.
When practical, remove gas-powered equipment from
the truck or trailer and refuel it on the ground. If this is not
possible, then refuel such equipment on a trailer with a
portable container, rather than from a gasoline dispenser
nozzle.
Use only attachments or accessories designed for your
unit.
Check attachment components frequently. If worn or
damaged, replace with manufacturer’s recommended
parts.
Keep the nozzle in contact with the rim of the fuel tank or
container opening at all times until fuelling is complete.
Do not use a nozzle lock-open device.
If fuel is spilled on clothing, change clothing immediately.
Avoid Electric Shock. Objects contacting both battery
terminals at the same time may result in injury and unit
damage. DO NOT reverse battery connections.
Explosive Gases from battery can cause death or serious
injury. Poisonous battery fluid contains sulfuric acid and
its contact with skin, eyes or clothing can cause severe
chemical burns.
No flames, No sparks, No smoking near battery.
ALWAYS wear safety glasses and protective gear near
battery.
DO NOT TIP battery beyond a 45° angle in any direction.
ALWAYS keep batteries out of reach of children.
Battery posts, terminals and related accessories contain
lead and lead compounds, chemicals known to the State
of California to cause cancer and reproductive harm.
Wash hands after handling.
ALWAYS block wheels and know all jack stands are
strong and secure and will hold weight of unit during
maintenance.
Release pressure slowly from components with stored
energy.
GB - 9
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