Gravely 992121, 992111, Promaster 260, 992113, 992115 Owner's And Operator's Manual
...
P romaster 252 / 260 / 272
Owner/Operator Manual
Models
992111 - 25hp PM252M XDZ
992113 - 26hp PM252M XDZ
992115 - 25hp PM260M XDZ
992117 - 26hp PM260M XDZ
992121 - 27hp PM260M XDZ
992123 - 31hp PM272H XDZ
992124 - 26hp PM272H XDZ
992125 - 27hp PM252M XDZ
992126 - 27hp PM272H XDZ
992127 - 25hp PM252M
992128 - 25hp PM252H
992129 - 27hp PM252H
ENGLISH
FRANÇAIS
992130 - 26hp PM252M
992131 - 25hp PM260M
992132 - 25hp PM260H
992133 - 27hp PM260H
992134 - 26hp PM260M
992135 - 26hp PM260H
992136 - 27hp PM260M
992137 - 27hp PM260H
992138 - 31hp PM272H
992139 - 26hp PM272H
992145 - 27hp PM260M
ESPAÑOL
US Patent 6,301,864
00454600 11/05
Printed in USA
TABLE OF CONTENTS
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Controls and Features. . . . . . . . . . . . . . . . . . . . . . . . . 14
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . 19
Service and Adjustments . . . . . . . . . . . . . . . . . . . . . . 20
INTRODUCTION
THE MANUAL
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.
All reference to left, right, front, or rear are given from
operator sitting in operation position and facing the direction
of forward travel.
MODEL AND SERIAL NUMBERS
When ordering replacement parts or
Transfer
model & serial
number label
from product
registration
here.
making service inquiries, know the Model
and Serial numbers of your unit and
engine.
Numbers are located on the product
registration form in the unit literatur e
package. They are printed on a serial
number label, located on the frame of
your unit.
Serial Number Label
Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Service Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
• Record Engine Model and Serial numbers here.
UNAUTHORIZED REPLACEMENT PARTS
Use only Gravely replacement parts. The replacement of
any part on this vehicle with anything other than a Gravely
authorized replacement part may adversely affect
performance, durability , or safety of this unit. Gravely
disclaims liability for any claims or damages, whether
warranty, property damage, personal injury or death arising
out of the use of unauthorized replacement parts.
DISCLAIMER
Gravely reserves the right to discontinue, make changes to,
and add improvements upon its products at any time without
public notice or obligation. 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.
PRODUCT REGRISTRA TION
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.
Customer Note: If the dealer does not register your
product, please fill out, sign, and return the product
registration card to Gravely.
Figure 1
• Record Unit Model and Serial numbers here.
DELIVERY
Customer Note: If you have purchased this product without
complete assembly and instruction by your retailer, it is your
responsibility to:
1. Read and understand all assembly instructions in this
manual. If you do not understand or have difficulty
following the instructions, contact your nearest Gravely
Dealer for assistance. Make sure all assembly has been
GB - 6
Copyright 2005 Ariens Company
properly completed and safety interlock system works
properly.
NOTE: To locate your nearest Gravely dealer, go to
www.gravely.com on the internet
WARNING: Impr oper asse mbly or adj ustments can
cause serious injury.
2. Understand all Safety Precautions provided in the
manuals.
3. Review control functions and operation of the unit. Do
not operate unit unless all controls function as described
in this manual.
4. Review recommended lubrication, maintenance, and
adjustments.
5. Fill out Product Registration Card and return the card to
Ariens Company or go to www.gravely.com.
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.
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.
Gasoline is extremely flammable and the vapors
are explosive, handle with care.
Disengage attachment, stop unit and engine,
remove key, engage parking brake, and allow
moving parts to stop before leaving operator’s
position.
SAFETY ALERT SYSTEM
These are safety alert symbols. They mean:
• ATTENTION!
• YOUR SAFETY IS INVOL VED!
OL1253
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.
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.
NOTATIONS
NOTE: General reference information for proper operation
and maintenance practices.
IMPORTANT: S pecific procedures or information required to
prevent da mage to unit or attachment.
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.
REQUIRED OPERATOR TRAINING
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.
SAFETY DECALS AND LOCATIONS
ALWAYS replace missing or damaged safety decals. Refer
to figure 2 for Safety Decal locations.
DANGER: IMMINENTLY HAZARDOUS
SITUATION! If not avoided, WILL RESULT in death
or serious injury.
GB - 7
Avoid injury - Stay clear of rotating parts.
0
7
Risque de blessures - ne pas sapprocher des pièces en
mouvement.
Evitar lesiones - Mantenerse alejado de las piezas giratorias.
DANGER / PELIGRO
07735200C
DANGER/ PELIGRO
3
07731400D
6
5
WARNING/AVERTISSEMENT/ADVERTENCIA
4
07742300B
Do not operate mower
unless guards are in
operating position or
bagger is attached.
Ne jamais utiliser
la tondeuse sans
protecteur sur le
canal d'ejection ou
sans le bac monte.
No operar segadora a
menos que las defensas
esten en posicion de
operacion o el
recogedor este fijo.
DANGER/ PELIGRO
3
07731400D
1. DANGER! TO AVOID SERIOUS INJURY OR
DEATH
Read Operator’s Manual.
OL1801
Keep children and others away from unit while
operating.
OL4370
Never direct discharge toward other people.
Thrown objects can cause injury.
OL0910
2
Figure 2
MAX
• If machine stops going uphill, stop blade and back
• Avoid sudden turns.
• Keep safety devices (guards, shields, switches, etc.)
• Check interlock system per manual before use.
• Understand location and function of all controls.
• Never allow operation by untrained persons.
2. PINCH POINT!
1
DANGER / PELIGRO
TO AVOID SERIOUS INJURY OR DEATH POUR EVITER LES BLESSURES GRAVES OU LA MORT PARA EVITAR DAÑOS SERIOS O LA MUERTE
Read the operator's manual.
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.
Lire le manuel d'utilisation.
Éloigner les engants et tout autre personne pendant le fonctionnement de la
machine.
Ne jamais décharger directement en direction de quelquun. 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.
Never allow operation by untrained persons.
Leer el manual del operador.
Mantenga la unidad alejada de los niños u otras personas
cuando esté en funcionamiento.
Nunca dirija la descarga hacia otras personas, ya que los
objetos lanzados pueden provocar lesiones.
Antes y durante retroceso mirar hacia abajo y detras.
Nunca monten niños.
Suba y baje pendientes, no transversalmente.
Si la maquina se detiene subiendo cuesta, desactive la
cuchilla y baje lentamente.
Evite viradas subitas.
Mantenga artefactos de seguridad (defensas, protectores,
interruptores, etc.) en su lugar y trabajando.
Verifique en el manual el sistema de engranar antes de usar.
Tenga conocimiento de funciones y localizaciones de todos
los controles.
Never allow operation by untrained persons.
Go up and down slopes, not across.
17°
DO NOT operate on slopes over 17°.
OL4450
down slowly.
in place and working.
OF1624
17
MAX
07734700D
Look down and behind before and while
backing.
OL4460
Avoid pinch points.
OF333
3. DANGER!
Keep children out of work area and under
watchful care of a responsible adult.
OL4470
NEVER CARRY CHILDREN.
OL4480
GB - 8
Always keep feet and hands away from
rotating parts.
OL3030
Always stand clear of discharge area. Do not
direct discharge toward other people.
OL0910
Keep people away from unit while operating.
OL3292
Shut off engine, remove key, and read manual
before you adjust or repair unit.
OL4010
NO STEP! Always keep feet away from
rotating parts.
OL4420
4. WARNING!
Always stand clear of discharge area.
OL4430
Do not operate mower unless guards are in
operating position or bagger is attached.
OL3320
5. DANGER!
AVOID INJURY. Stay clear of rotating fan.
OL4740
6. HOT SURFACES!
DO NOT touch parts which are hot from
operation. ALWAYS allow parts to cool.
OD0061
7. DANGER!
AVOID INJURY. Stay clear of rotating parts.
OL4730
SAFETY RULES
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 remove key and/or wire from spark plug before
assembly. Unintentional engine start up can cause death or
serious injury.
Complete a walk around inspection of unit and work area to
understand:
• Work area • Your unit • All safety decals
Determine which attachments are needed and can be used
safely.
Inspect unit before each use for: missing or damaged decals
and shields, corr ec tly o p er ati ng sa f ety in terl ock s yst e m, a nd
deterioration of grass catchers. Replace or repair as
needed.
ALWAYS check overhead and side clearances carefully
before operation. ALWAYS be aware of traffic when
operating along streets or curb s.
Keep children and people away.
Keep children out of work area and under watchful care of a
responsible adult.
Keep area of operation clear of all toys, pets, and debris.
Thrown objects can cause injury.
Check for weak spots on docks, ramps or floors. Avoid
uneven work areas and rough terrain. Stay alert for hidden
hazards or traffic.
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.
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.
Read the entire Owner/Operator manu al and othe r train ing
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.
Only trained adults may operate or service unit. Training
includes actual operation.
Local regulations may restr ict the age of th e operato r.
NEVER allow children to operate or play on or near unit. Be
alert and shut off unit if children enter area.
NEVER operate unit after or during the use of medication,
drugs or alcohol. Safe operation requires your complete and
unimpaired attention at all times.
DO NOT wear loose clothing or jewelry and tie back hair that
may get caught in rotating parts.
Wear adequate outer garments.
NEVER wear open sandals or canvas shoes during
operation. Wear adequate safety gear, protective gloves and
footwear.
Wear proper footwear to improve footing on slippery
surfaces.
Always wear safety goggles or safety glasses with side
shields when operating mower.
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.
GB - 9
NEVER place your hands or any part of your body or
clothing inside or near any moving part while unit is running.
ALWAYS keep hands and feet away from all rotating parts
during operation. Rotating parts can cut off body parts.
ALWAYS keep body and hands away from pin holes or
nozzles which eject hydraulic fluid under pressure.
DO NOT touch parts which are hot. Allow parts to cool.
ALWAYS keep hands and feet away from all pinch points.
Fumes from the engine exhaust can cause death or serious
injury. DO NOT run engine in an enclosed area. Always
provide good ventilation.
Read, understand, and follow all instructions in the manual
and on the machine before starting.
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
Keep safety devices or guards in place and functioning
properly. NEVER modify or remove safety devices.
Do not operate without either entire grass catcher or the
discharge guard in place.
Stop engine before removing grass catcher or unclogging
chute.
Ensure Safety Interlock System is functioning properly. DO
NOT operate unit if safety interlock is damaged or disabled.
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.
Use care when approaching blind corners, shrubs, trees or
other objects that may obscure vision.
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.
DO NOT mow on wet grass. Reduced traction could cause
sliding and effect the machine’s stability.
Watch for traffic when operating near or crossing roadways.
Never carry passengers.
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.
Always stand clear of the discharge area.
AL WAYS disengage PTO, stop unit and engine, remove key,
engage parking brake and allow moving parts to stop before
leaving operator’s position.
Never engage PTO while raising attachment or when
attachment is in raised position.
DO NOT operate at too fast a rate. DO NOT change engine
governor settings or over-speed engine. Slow down before
turning.
DO NOT operate in reverse unless absolutely necessary.
ALWAYS look down and behind before and while backing.
Stop and inspect equipment if you strike an object or if there
is an unusual vibration. Repair, if necessary, before
restarting. Never make adjustments or repairs with the
engine running.
Mower blades are sharp and can cut you. Wrap the blade(s)
or wear gloves, and use extra caution when servicing them.
NEVER weld or straighten mower blades.
Rotation of one blade may cause rotation of the other
blades.
Take all possible precautions when leaving unit unattended.
Shut off engine. Remove wire from spark plug and secure it
away from spark plug.
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.
Disengage PTO when attachment is not in use. ALWAYS
turn off power to attachment when travelling, crossing
driveways, etc.
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
recommended for slope operation. See Attachments and
Accessories.
Always wear a seat belt when operating unit using a
Rollover Protection System (ROPS).
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.
If you cannot back up a slope or you feel uneasy on it, do not
mow it.
DO NOT park on slopes unless necessary . When parking on
slope always chock or block wheels. Always set parking
brake.
Use a slow speed. Tires may lose traction on slopes even
though the brakes are functioning properly.
Do not bypass transmission when on a slope.
Tow only with a machine that has a hitch designed for
towing. Do not attach towed equipment except at the hitch
point.
Follow the manufacturer’s recommendations for weight
limits for towed equipment and towing on slopes.
NEVER allow children or others in or on towed equipment.
On slopes, the weight of the towed equipment may cause
loss of control.
Travel slowly and allow extra distance to stop.
Use extra care when loading or unloading unit onto trailer or
truck.
GB - 10
Secure unit chassis to transport vehicle. NEVER secure
from rods or linkages that could be damaged.
DO NOT transport machine while engine is running.
AL WAYS turn off power to attachment and shut off fuel when
transporting unit.
Keep unit free of debris. Clean up oil or fuel spills.
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.
Fuel is highly flammable and its vapors are explosive.
Handle with care. Use an approved fuel container.
NO smoking, NO sparks, NO flames. ALWAYS allow engine
to cool before servicing.
NEVER fill fuel tank when engine is running or hot from
operation.
NEVER fill or drain fuel tank indoors.
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.
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.
Keep the nozzle in contact with the rim of the fuel tank or
container opening at all times until fueling 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.
Reverse connections may result in sparks which can cause
serious injury. Always connect positive (+) lead of charger to
positive (+) terminal, and negative (-) lead to negative (-)
terminal.
ALWAYS disconnect negative (-) cable FIRST and positive
(+) cable SECOND. ALWAYS connect positive (+) cable
FIRST, and negative (-) cable SECOND.
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. Use insulated tools.
DO NOT TIP battery beyond a 45° angle in any direction.
ALWAYS keep batteries out of reach of children.
Battery posts, terminals and re la ted acces s or ies con tain
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.
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.
Check parking brake operation frequently. Adjust and
service as required.
ALW A YS maintain unit in safe operating condition. Damaged
or worn out muffler can cause fire or explosion.
Maintain or replace safety and instruction labels, as
necessary.
NEVER store unit with fuel in fuel tank, inside a building
where any ignition sources are present.
Shut off fuel and allow engine to cool completely before
storing in closed area or covering unit.
Clean grass and debris from unit, especially from around
muffler and engine, to help prevent fires.
For extended storage, shut off fuel and clean unit thoroughly.
See engine manual for proper storage.
Lower cutting d eck unless a positive mechanical lock is
used.
Use only attachments or accessories designed for your unit.
Check all hardware at regular intervals, especially blade
attachment bolts. Keep all hardware properly tightened.
Check attachment components frequen tly. If worn or
damaged, replace with manufacturer’s recommended parts.
GB - 11
ASSEMBLY
WARNING: AVOID INJURY. Read and understand
entire Safety section before proceeding.
Unpack Unit
Remove unit and all other components from shipping
container. Open bypass valves (see MOVING UNIT
MANUALLY on page 18). Push unit from container onto a
level surface. Close bypass valv es .
Prepare Seat
Remove nuts from seat studs in hood frame. Peel off paper
backing from foam tape and place between hood frame and
chassis. Lift and rotate seat onto hood frame. Secure with nuts.
Install Steering Levers
Remove spacers, bolts, and nuts from steering levers. Turn
the steering levers into the operating position. Re-install
spacers, bolts and nuts. Tighten hardware securely
(figure 3).
Place Discharge Chute in Operating Position
WARNING: Do not operate mower unless the
discharge chute is in the operating position.
Prior to operating the unit, remove the discharge chute from
the transport position and place the discharge chute in the
operating position
(figure 4)..
1
2
1
3
1. Discharge Chute in
Transport Position
2. Discharge Chute in
Operating Position
Figure 4
2
1. Steering Lever in
Shipping Position
2. Spacers and Hardware
3. Steering Leve r in
Operation Position
Figure 3
OF3520
GB - 12
Check Tire Pressure
.See SPECIFICATIONS on page 34
Check Engine Oil
Refer to Engine Manual.
Check Hydraulic Oil
See Checking Hydraulic Oil Level on page 29.
Check Coolant Level (992113, 117, 121, 123, 124,
125, 126, 130, 134, 135, 136, 137, 138, 139)
Refer to Engine Manual.
Fill Fuel Tank
See FILLING FUEL TANK on page 17.
Connect Battery
Place unit in the service position (see SERVICE POSITION
on page 20). Connect negative (–) battery cable to battery
(see Battery Removal and Installation on page 21 and
perform steps 2 through 4 in the installation section).
Check Blade Level and Blade Pitch
See Leveling the Mower Deck on page 24.
Check Safety Interlock System
WARNING: Safety interlock system failure and
improper operation of unit can result in death or
serious injury. Test this system each time unit is
operated. If this system does not function as
described, do not operate until repairs are made.
See Safety Interlock System on page 15.
Check Function of All Controls
Ensure unit runs and performs properly.
GB - 13
CONTROLS AND FEATURES
Dash Panel for Models 992121, 123, 125, 126,
136, 137, 138
18
23
27 or 28
24
18
19
25
20
25
20
26
21
29
22
17
22
16
1 1, 13
15
1
2
3
6
4
5
7
8
14
10
9
12
Dash Panel for Models 992111, 113, 115, 117,
124, 127, 128, 129, 130, 131, 132, 133, 134, 135,
139, 145
Figure 5
1. Hood
2. Parking Brake Lever
3. Steering Levers
4. Mower Lift Lever (992123, 124, 126, 128, 129, 132, 133,
135, 137, 138, 139)
5. Seat Adjustment Lever
6. Seat Suspension Adjustment Knob
7. Fuel Shut-Off Valve
8. Axle Locks
9. Tie-Down Lugs
10.Height of Cut Indicator
11.Cylinder Stops (992123, 124, 126, 128, 129, 132, 133,
135, 137, 138, 139)
12.Anti-Scalp Rollers
13.Cylinder Stop Storage Post (992123, 124, 126, 128,
129, 132, 133, 135, 137, 138, 139)
14.Foot Boa rd Latch
15.Mower Deck with Chute Deflector
16.Belt Cover
17.Fuel Tanks
OF3223
18.PTO (Power Take-Off) Switch
19.Glow Plug Light (992121, 123, 125, 126, 136, 137, 138)
20.Ignition Switch
21.Coolant Temperature Gauge (992121, 123, 125, 126,
136, 137, 138)
22.Hour Meter
23.Oil Pressure Light
24.Charging System Light
25.Throttle Lever
26.Fuel/Water Separator Light (992121, 123, 125, 126,
136, 137, 138)
27.Oil Pressure / Coolant Temperature Light (992113, 117,
124, 130, 134, 135, 139)
28.Oil Pressure Light (99211 1, 1 15, 121, 123, 125,126, 127,
128, 129, 131, 132, 133, 136, 137, 138, 145)
29.Choke Control (992111, 113, 115, 117, 124, 127, 128,
129, 130, 131, 132, 133, 134, 135, 139, 145)
GB - 14
OPERATION
0
WARNING: AVOID INJURY. Read and understand
entire Safety section before proceeding.
Throttle Lever
Changes the speed of engine.
CONTROLS AND FEATURES
See figure 5 for Controls and Features locations.
Safety Interlock System
WARNING: Safety interlock system failure and
improper operation of unit can result in death or
serious injury. Test this system each time the unit is
operated. If this system does not function as
described, do not operate until repairs are made.
Perform the following tests to ensure the safety interlock
system is working properly. If the unit does not perform as
stated, contact your Gravely dealer for repairs.
IMPORTANT: With the parking brake engaged, the steering
levers must be locked in neutral.
IMPORTANT: With the parking brake disengaged, the
engine must not start and the engine must shut off if the
operator leaves the seat.
Test Steering
Levers
1 Neutral Off Engaged Starts
2 Neutral On Engaged Doesn’t Start
3 Neutral Off Disengaged Doesn’t Start
OPERATING INTERLOCK (ENGINE ON)
4* Neutral On Engaged Shuts Off
5* Neutral Off Disengaged Shuts Off
6* Neutral Off Engaged On
* Operator lifts off seat.
PTO Parking
Brake
STARTING INTERLOCK
Engine
1
Fast (1) – Increases engine speed.
2
Slow (2) – Decreases engine speed.
OF170
Power Take Off (PTO) Switch
Engages (1) and disengages (2) mower
1
blades.
2
OE0261
Oil Pressure Light (992111, 1 15, 121, 123, 125,126,
127, 128, 129, 131, 132, 133, 136, 137, 138, 145)
Indicates when engine oil pressure is low.
NOTE: It does not indicate engine oil level.
See TROUBLESHOOTING on page 31 or
OG0601
refer to Engine Manual for details.
Oil Pressure / Coolant Temperature Light (992113,
117, 124, 130, 134, 135, 139)
Indicates when engine oil pressure is low or engine coolant
temperature is too high.
See TROUBLESHOOTING on page 31 or refer to Engine
Manual for details.
Ignition Switch
Operate the ignition switch with the
1
2
removable key. The switch has three
positions: Off (1), Run (2) and Start (3).
See STARTING AND SHUTTING OFF
ENGINE on page 17 for detailed
3
instructions on how to start engine.
Choke Control (9921 1 1, 113, 115, 117, 124, 127, 128,
129, 130, 131, 132, 133, 134, 135, 139, 145)
Use to start a cold engine. Push choke lever
forward to start a cold engine. Pull the choke
lever to the rear when the engine is warm.
OF1680
GB - 15
Charging System Light (992121, 123, 125, 126, 136,
137, 138)
Indicates when the charging system is not charging the
battery.
Glow Plug Light (992121, 123, 125, 126, 136, 137,
138)
Indicates when the engine glow plugs are energized. Glow
plugs energize for approximately 5 seconds when the key
switch is turned to the Run position.
Fuel / Water Separator Light (992121, 123, 125, 126,
136, 137, 138)
Indicates when the fuel/water separator filter needs to be
replaced (refer to Engine Manual).
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