Gravely Skidster 200 Owner's manual

ENGLISH
FRANÇAIS
ESPAÑOL
Owner/Operator Manual
Models
950004 - Skidster 200
950005 - Skidster 200
w/additional hydraulics
950504 - Skidster 200D
w/additional hydraulics
05060500 5/01
Printed in USA
Skidster 200

Manufacturers of Printed in U.S. A. 5-01
Outdoor Power Equipment
MODEL CERTIFICATE OF CONFORMITY IS SUED BY THE MANUFACTURER
CERTIFICAT DE CONFORMITÉ DU MODÈLE DÉLIVRÉ PAR LE FABRICANT
CERTIFICADO DE CONFORMIDAD DEL MODELO PROVISTO POR EL FABRICANTE
We the undersigned, - Je soussigné, - El abajo firmante,
ARIENS COMPANY, certify that the skidster loader - certifie que la chargeuse compacte - certifica que el cargadora skid steer:
conform to the specifications of directive 98/37/EC, and council directive 86/662/EEC as amended by 95/27/EEC, and EC directive (EMC) 89/336/
EEC as amended by EC directive 92/31/EEC.
sont conformes aux spécifications de la directive98/37/EEC et la directive du conseil Européen numéro 86/662/EEC révisée par la directive
95/27/EEC, et de la directive EC (EMC) 89/336/EEC modifiée par la directive EC 92/31/EEC.
conforme a las especificaciones de la directiva 98/37/CEE, y la directiva del consejo europeo número 86/662/CEE modificada en la directiva
95/27/CEE, y la directiva EC (EMC) 89/336/EEC reformada por la directiva EC 92/31/EEC.
Certifying Laboratory to 95/27/EEC: TÜV Rheinlan
d
Category: STAND ON SKIDSTEER
Make and Trade Name: GRAVELY
Model: 950504
Serial # Range: From – To 000101- 000400
December, 2001
Date/Datum/Data/
Fecha/Dato/Päiväys
Manager of Product Conformance
Position/Qualité/Stilling/Functie/Qualifica/
Puesto/Stilling/Funktie/Titel/Arvo
Signature/Unterschrift/Handtekening/Firma/
Underskrift/Underskrift Handlekening/
Underskrift/Allekirjoitus
®
Ariens Company
655 West Ryan Street
P.O. Box 157
Brillion, Wisconsin 54110-0157
U.S.A.
Telephone [phone]
Facsimile [phone]

3
CONTROLS AND FEATURES
10
Skidster 200
12345
6
7
8
9
7
OK0062
17
14
15
16
OK0082
18
14
12
19
20
OK0850
13
OK0011
28
The engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects or other reproductive harm.
WARNING
20
11
22

4
Skidster 200D
21
22
23 24 25
26
OK0092
27
123 45
7
8
7
17
14
15
16
18
14
12
19
20
OK0870
28
29
20
CONTROLS AND FEATURES

5
ENGLISH
1. Auxiliary Cylinder Control
2. Lift Arm Control
3. Left Traction Control Lever
4. Right Traction Control Lever
5. Attachment Tilt Control
6. Auxiliary Hydraulic Control
7. Operator Hand Grips
8. Hydraulic Activator Switch
9. Ignition Switch and Key*
10. Throttle Control*
11. Choke Control*
12. Fuel Caps (2)
13. Operator Platform
14. Fuel Tanks (2)
15. Muffler
16. Lift Arms
17. Crowding Cylinder
18. Standard Bucket
19. Lift Lug
20. Tie Down Lugs (3)
21. Throttle Control **
22. Traction Selector Knob (Optional)
23. Hour Meter **
24. Temperature Warning Light **
25. Oil Pressure Warning Light **
26. Ignition Switch **
27. Radiator Cap
28. Parking Brake
29. Air Cleaner**
* Gasoline Models Only
** Diesel Models Only
FRANÇAIS
1. Commande du vérin auxiliaire
2. Commande du bras de relevage
3. Levier de commande de traction
gauche
4. Levier de commande de traction
droit
5. Commande d’inclinaison de l’outil
6. Commande hydraulique auxiliaire
7. Poignée de l’opérateur
8. Commande de l’activateur
hydraulique
9. Contacteur d’allumage et cléde
contact*
10. Manette des gaz*
11. Starter*
12. Bouchons des réservoirs de
carburant (2)
13. Plate-forme
14. Réservoirs de carburant (2)
15. Silencieux
16. Bras de relevage
17. Vérin d’excavation
18. Godet standard
19. Patte de relevage
20. Pattes d’arrimage (3)
21. Manette des gaz**
22. Bouton de réglage de traction (en
option)
23. Compteur horaire**
24. Voyant de température**
25. Voyant de pression d’huile**
26. Contacteur d’allumage**
27. Bouchon du radiateur
28. Frein de stationnement
29. Filtre àair**
* Modèles essence uniquement
** Modèles diesel uniquement
ESPAÑOL
1. Control del cilindro auxiliar
2. Control del brazo de elevación
3. Palanca de control de la tracción
izquierda
4. Palanca de control de la tracción
derecha
5. Control de la inclinación del
accesorio
6. Control hidráulico auxiliar
7. Barras de sujeción del operador
8. Interruptor de activación hidráulica
9. Interruptor de encendido y llave*
10. Control del acelerador*
11. Control del estrangulador*
12. Tapas del combustible (2)
13. Plataforma del operador
14. Depósitos del combustible (2)
15. Escape
16. Brazos de elevación
17. Cilindro de empuje
18. Cucharón estándar
19. Asa de elevación
20. Asas de sujeción (3)
21. Control del acelerador**
22. Perilla del selector de la tracción
(Opcional)
23. Horómetro**
24. Luz de advertencia de la
temperatura**
25. Luz de advertencia de la presión
del aceite**
26. Interruptor de encendido**
27. Tapón del radiador
28. Freno de estacionamiento
29. Depurador de aire**
* Modelos de gasolina solamente
** Modelos diesel solamente
CONTROLS AND FEATURES

GB - 6
Controls and Features . . . . . . . . . . . . . . . . . . . 3
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 30
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . 31
Attachments and Accessories . . . . . . . . . . . . 32
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
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 standing in operation position and facing the
direction of forward travel.
SERVICE AND REPLACEMENT PARTS
When ordering replacement parts
or 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 literature
package. They are printed on a
serial number label, located on the
frame of your unit.
•Record Unit Model and Serial numbers here.
•Record Engine Model and Serial numbers here.
PRODUCT REGISTRATION
A warranty registration card must be filled out, signed,
and returned at time of purchase. This card activates
the warranty. Claims meeting requirements during
limited warranty period will be honored.
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 the performance, durability, or safety of this unit
and may void the warranty. 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.
DEALER DELIVERY
Perform all items in Assembly Section of this manual.
Fill out Original Purchaser Registration Card and return
the card to GRAVELY.
Explain the GRAVELY Limited Warranty Policy.
Explain recommended lubrication and maintenance.
IMPORTANT: Remind customer to change oil in
engine crankcase after first twenty five (25) hours.
Advise customer on adjustments. Demonstrate how to
put on and remove any attachments.
Instruct customer on controls and operation of unit.
Discuss and emphasize the Safety Precautions.
Give customer all manuals. Advise customer to
thoroughly read and understand them.
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.
TABLE OF CONTENTS
INTRODUCTION
Transfer
model & serial
number label
from product
registration
here.
OK0071
Serial
Number
Label

GB - 7
SAFETY ALERTS
Look for these symbols to point out
important safety precautions.They mean:
Attention!
Personal Safety Is Involved!
Become Alert!
Obey The Message!
The safety alert symbols above and signal words below
are used on decals and in this manual.
Read and understand all safety messages.
NOTATIONS
NOTE: General reference information for proper oper-
ation and maintenance practices.
IMPORTANT: Specific procedures or information
required to prevent damage 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.
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
DANGER: IMMINENTLY HAZARDOUS
SITUATION! If not avoided, WILL RESULT in
death or serious injury.
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.

GB - 8
SAFETY DECALS AND LOCATIONS
ALWAYS replace missing or damaged Safety Decals.
Refer to figure below for Safety Decal locations.
1. DANGER - TO AVOID DEATH OR PERSONAL
INJURY
Read ALL manuals before operating or
servicing.
•When starting engine understand location/function
of ALL controls. Ensure ALL controls are in
neutral/locked-out position.
•Operators MUST be trained adults, NEVER children.
ALWAYS travel with attachment lowered.
ALWAYS have heavy end of vehicle
pointed up slope.
With loaded bucket, heavy end is front
(bucket) end.
With empty bucket, heavy end is rear
(operator) end.
ALWAYS chock wheels and engage
parking brake when parking on slopes.
OK0081
1
2
3
4
5
OK0290
OK0301
OK0360
OK0270
OK0250
05228700
7
CAUTION / PRUDENCE / CUIDADO
07756200A
OK0900
5
OK0360
Diesel
6
OK0240
OK0150
OK0160
OK0170
OK0180

GB - 9
Avoid operating across slopes or on slopes
that exceed 10°.
NEVER travel with attachment raised.
ALWAYS operate with both feet on
platform.
•When dismounting, disengage all attachments, shut
off engine, lower attachment, and remove key.
NEVER carry passengers or children.
Keep people and pets away when
operating machine.
•ALWAYS secure attachments with latch pins.
•Look down and behind before and while backing.
•Observe and know immediate surroundings when
operating.
•Keep ALL safety devices in place.
•Set cylinder lock when servicing with lift arms
raised.
•ALWAYS operate controls smoothly.
•Escaping hydraulic oil can penetrate skin,
causing injury.
•Before servicing hydraulics, relieve all hydraulic
pressure.
•Check interlock system per manual before use.
2. WARNING!
NEVER stand under or work under raised
lift arms if cylinder lock is not engaged.
ALWAYS engage cylinder lock when
servicing or working under raised lift arms.
3. DANGER!
PINCH POINT - Keep fingers, arms, and
hands away from this area.
4. DANGER! ROTATING FAN (Diesel Models)
Keep fingers, arms, and hands away from
this area.
5. DANGER! HOT SURFACES
DO NOT TOUCH parts which are hot from
operation. Always allow parts to cool.
6. Hearing Protection
Always wear adequate hearing protection.
7. CAUTION! When using the standard bucket, don’t
lift more than 300 lbs. (136 kg).
NOTE: Optional weight kit will increase lift capacity.
OK0190
OK0200
OK0210
OK0220
OK0230
OK0320
OK0310
OK0340
OK0230
OK0360
OL4690

GB - 10
SAFETY RULES
Walk Around Inspection
Complete a walk around inspection of unit and work
area to understand:
•Work area.
•Your unit.
•All safety decals.
Work Area
ALWAYS check overhead and side clearances carefully
before operation. ALWAYS be aware of traffic when
operating along streets or curbs.
ALWAYS keep hands and feet within the limits of the
unit.
Keep children, people, and animals 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. Objects can cause vehicle instability and
personal injury.
Check for weak spots on dock, ramps or floors. Avoid
uneven work areas and rough terrain. Stay alert for
hidden hazards.
DO NOT run engine in an enclosed area. Always
provide good ventilation.
Mark and know location of all utility lines before
operation. Always check with local utilities before
digging.
Unit
ALWAYS keep protective structures, guards, and
panels in good repair, in place and securely fastened.
NEVER modify or remove safety devices.
Check Safety Interlock System for proper operation
daily (see Maintenance ). Do not operate unless system
operates properly.
Operation
Understand:
•How to operate all controls
•The functions of all controls
•How to STOP in an Emergency
•Speed ranges
Do not operate any of the control levers or auxiliary
power take-off unless both feet are standing on the
platform.
Before starting engine, disengage auxiliary power.
DO NOT travel at too fast a rate. DO NOT change
engine governor settings or over-speed engine.
Always back up slowly. Always look down and behind
before and while backing.
Never leave a running unit unattended. ALWAYS shut
off auxiliary power, lower attachment, lower throttle
setting, and stop engine before leaving unit. ALWAYS
remove key to prevent unauthorized use.
Never carry passengers on any part of unit.
Avoid uneven and rough terrain. 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.
Check the capacity of the attachment in use.
Exceeding this limit may cause unit instability.
ALWAYS operate unit in good visibility and light.
Fuel is highly flammable and its vapors can explode.
Use ONLY approved fuel containers.
NO Smoking!
NO Sparks!
NO Flames!
Allow engine to cool before servicing.
NEVER fill fuel tank when engine is running, hot, or
unit is indoors.
Never weld, drill, or make any alterations to fuel tanks.
Abnormal vibrations are a warning of trouble. Striking a
foreign object can damage unit. Lower attachment,
immediately stop unit and engine. Remove key and
wait for all moving parts to stop. Remove wire from
spark plug. Inspect unit and make any necessary
repairs before restart.
Hazardous Slopes
DO NOT operate on steep slopes. Avoid operating on
slopes. When you must operate on a slope, travel up
and down the slope. Never operate across a slope.
With a loaded bucket, operate with the bucket uphill.
With an unloaded bucket, operate with the bucket
downhill. Always move the vehicle with the lift arms in
the lowest operating position. Never operate on a slope
greater than 10 degrees.
If tires lose traction, turn off auxiliary power and
proceed slowly straight down slope. Avoid wet
surfaces.
Avoid parking on a slope.
DO NOT leave unit unattended on a slope. ALWAYS
chock wheels and engage parking brake when parking
on slopes.
Child Safety
NEVER allow children to operate or play on or near
unit. Be alert and shut off unit if children enter area.
Personal Safety
Read and obey all warning, caution, and instructions
on the unit and in provided manuals.
•Only trained adults may operate unit.
•Training includes actual operation.
•Clearly understand instructions.
•Be alert! Conditions can change.

GB - 11
NEVER operate unit after or during the use of
medication, drugs or alcohol. Safe operation requires
your complete and unimpaired attention at all times.
NEVER allow anyone to operate the unit when their
alertness or coordination is impaired.
DO NOT operate unit without wearing adequate outer
garments. Wear adequate safety gear and protective
gloves. Wear proper footwear to improve footing on
slippery surfaces.
Protect eyes, face, and head from objects that may be
thrown from unit. Wear appropriate hearing protection.
Avoid sharp edges. Sharp edges can cut. Moving parts
can cut or amputate fingers or a hand. Wear gloves to
service unit when handling sharp edges.
ALWAYS keep hands away from any pinch points.
ALWAYS keep hands and feet away from all moving
parts during operation. Moving parts can cut off body
parts.
DO NOT touch unit parts which might be hot from
operation. Allow parts to cool before attempting to
maintain, adjust, or service.
Keep the operator platform free of dirt, grease, or mud.
NEVER place feet under the platform.
Do not tie yourself to the unit.
Controls
Stop completely before reversing.
Never jerk the control levers. Always use a steady, even
action to achieve smooth control.
When using attachments, ensure that they are
attached correctly with latch pins engaged. Practice the
operation before beginning work.
Always be aware of obstructions that may cause injury
to operator or damage to the unit.
Avoid loss of control or tipping. Do not carry a load with
the lift arms raised. Always carry load close to ground.
Do not step off the platform when lift arms are raised.
Always ensure there is ample overhead clearance.
Keep alert with eyes fixed in direction of travel.
Do not travel with the arms in the raised position.
Maintenance
ALWAYS maintain unit in safe operating condition.
Damaged or worn out muffler can cause fire or
explosion.
Check the condition of the unit at the end of each day
and repair any damage.
ALWAYS block wheels and know all jack stands are
strong, secure and will hold weight of unit during
maintenance.
When performing service which requires arms to be
raised, make sure cylinder lock is engaged and secure.
Keep nuts and bolts tight and keep equipment in safe
operating condition.
Shut off engine before maintenance, adjustments, or
service (except where specifically recommended).
Allow hot parts to cool.
Keep unit free of dirt, stones, and other debris. Clean
up oil or fuel spills.
Storage
DO NOT store unit with fuel in the fuel tank inside a
building where any ignition sources are present. Allow
unit to cool completely.
ALWAYS clean unit before extended storage. See
Engine Manual for proper storage.
Battery
Avoid Electric Shock. DO NOT reverse battery
connections.
Explosive Gases! Poisonous battery fluid contains
sulfuric acid. Contact with skin, eyes, or clothing can
cause severe burns.
Battery posts, terminals and related accessories
contain lead and lead compounds, chemicals known in
the State of California to cause cancer and
reproductive harm. Wash hands after handling.
No flames. No sparks. No smoking near battery.
Always wear safety glasses and protective gear near
battery.
DO NOT TIP battery beyond a 45
o
angle in any
direction.
ALWAYS KEEP BATTERIES OUT OF REACH of
children.
Transport
Use extra care when loading or unloading unit onto
trailer or truck. Secure unit chassis to transport vehicle.
NEVER secure by rods or linkages that could be
damaged.
Always use the lifting lug at the top of the unit. Lift the
unit with an appropriate crane on the construction site.
Always use the tie-down lugs provided on each side of
the unit to secure the unit when transporting by truck or
trailer.
DO NOT transport with attachment in raised position.
Lower attachment when unit is parked or stored unless
the cylinder lock is used.
Attachments and Accessories
Use only attachments or accessories designed for your
unit.
To prevent tipping, DO NOT drive unit without
attachment when weight kit is installed. ALWAYS
remove weight kit when removing attachment.
ALWAYS install weight kit when installing an
attachment that requires weight kit.

GB - 12
SPARK ARRESTER
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.
TOOLS REQUIRED
•Open-end wrenches (10mm, 13mm)
•Tire gauge
LOOSE PARTS INCLUDED
•Key
•Engine Operator’s Manual-Read before operating.
•Registration Card-Fill out and return to GRAVELY.
ASSEMBLY
The unit is fully assembled. The standard bucket must
be installed.
1. Unpack Unit. Remove the unit and other
components from shipping container.
2. Attach standard bucket to the front of the unit (see
Operation ).
3. Adjust tire pressure to 24 psi (166 kPa).
4. Check engine oil. Refer to Engine Manual for
proper type oil and crankcase capacity.
5. Check hydraulic oil level (see Maintenance) .
6. Fill engine fuel tanks (see Operation ). Refer to
Engine Manual for proper type.
7. Service and connect battery. Refer to Initial Battery
Setup below.
8. Check Safety Interlock System (see Operation ).
9. Check function of all controls.
Make sure unit runs and performs properly (see
Operation).
Initial Battery Setup
1. Remove battery cover.
2. Disconnect positive cable.
3. Remove caps from battery and fill each cell to
level indicated with electrolyte at 1.265±.05
specific gravity and 80˚F (27˚C).
4. Let battery stand for one half hour.
5. Check electrolyte level and add more if
necessary.
6. Follow charger manufacturer’s instructions for
safe procedures. It is advisable that the battery
be charged as slowly as possible since quick
charging will shorten the battery service life.
When the battery has to be charged quickly, the
charging current should be held to 2.0A
maximum.
7. Connect a battery charger to the battery posts.
Do not overcharge the battery.
8. After charging, flush the outside of the battery
with water.
9. Connect positive cable.
10. Connect negative cable.
11. Replace battery cover.
While learning how to use your unit, pay extra attention
to the following important items:
❑Fuel tanks are filled.
❑Become familiar with all controls –their location
and function. Operate them before you start the
engine.
ASSEMBLY
WARNING: FAILURE TO FOLLOW
INSTRUCTIONS could result in personal
injury and/or damage to unit.
Read, understand, and follow all safety
practices in Owner/Operator Manual before
beginning.
ELECTRIC SHOCK could result in personal
injury and/or damage to unit.
ALWAYS remove wire from spark plug before
you adjust or assemble unit.
DO NOT remove wire from spark plug while
engine is running.
WARNING: FAILURE OF CONTROLS could
result in death or serious injury.
WARNING: DO NOT fill battery over level
indicated. DO NOT spill electrolyte. In case of
spill, flush with water immediately.

GB - 13
CONTROLS AND FEATURES
Refer to the figure on the inside front cover for controls
and features locations.
Become familiar with all the controls before starting the
engine or operating the unit.
Safety Interlock System
The safety interlock system must stop all drive and
attachment movement when:
•parking brake is engaged
•operator leaves the operator platform
Unit controls will not work until the system is reset with
the hydraulic activator switch.
NOTE: System must also be reset whenever engine is
shut off.
Hydraulic Activator Switch
The hydraulic activator resets the
controls that are locked out by the
safety interlock system.
To unlock drive and attachment
controls:
1. Step on operator platform.
2. Disengage parking brake.
3. Press hydraulic activator switch.
Parking Brake
Pull lever back to engage (2).
Push lever forward to disengage (1).
IMPORTANT: Do not use excessive force
to engage brake. Unit may need to be
inched forward or backward to fully lock
parking brake.
Ignition Switch-Gasoline Models
The ignition switch has a
removable key that is
used to start and stop the
engine. There are three
key positions:
OFF - Engine shut off
RUN - Engine running
START - Cranks engine.
Key returns to RUN when
released.
Choke-Gasoline Models
When starting engine, close choke by pulling
the control lever out. When the engine starts,
regulate choke as the engine heats up by
pushing the control lever progressively inward
to the “OFF”position. A warm engine should
require little or no choking.
Throttle-Gasoline Models
The throttle controls the engine speed. Operate the unit
with the throttle control in the “FAST”position for best
performance.
Move the throttle control up to increase engine speed
or down to decrease the engine speed.
Ignition Switch-Diesel Models
The ignition switch has a removable key that is used to
start and stop the engine. There are four positions:
OFF - Engine shut off
RUN - Engine running
THERMO START- Pre-heats engine for cold
weather starting. Hold ignition switch in this
position for 7 seconds before cranking engine.
START - Cranks engine. Key returns to RUN when
released.
OPERATION
WARNING: ACCIDENTAL ENGINE START
UP or UNAUTHORIZED USE could result in
death or serious injury. ALWAYS shut off unit
and remove key before servicing or leaving
unit unattended.
CAUTION: Operator could fall off platform
and be seriously injured. Do not move any of
the control levers unless standing with both
feet on the platform and hands holding the
hand grips.
WARNING: AVOID SERIOUS INJURY. Do
not operate the unit if the Safety Interlock
System does not function properly. See
Maintenance to check safety interlock system.
Contact dealer for repairs.
OK0450
OK0880
1
2
OK0400
OFF START
RUN
OL2110
OK0410
OFF
START
RUN
THERMO START

GB - 14
Throttle-Diesel Models
The throttle knob controls the engine speed.
To increase engine speed:
Turn throttle knob to unlocked position.
Pull the throttle knob out slowly until desired
engine speed is reached.
Turn the knob either to left or right to lock in
position.
To decrease engine speed:
Turn throttle knob to unlocked position.
Push the throttle knob in slowly until desired
engine speed is reached.
Turn the knob either to left or right to lock in
position.
Warning Lights-Diesel Models
Oil Pressure Warning Light
If this light comes on, there has been a
loss of engine oil pressure.
IMPORTANT: When the oil pressure light comes on,
stop the unit and engine as quickly as possible. Service
or repair unit before restart.
NOTE: The oil pressure light comes on when the key is
turned to RUN or beyond. It should go off once the
engine starts.
Temperature Warning Light
If the coolant temperature reaches or
exceeds a boiling condition the temperature
warning light comes on. If this light comes
on, take the following actions:
1. Stop the unit operation in a safe place and run the
engine at idle, without a load.
2. Do not stop the engine. Allow it to idle for 5
minutes.
3. If the engine stalls within that 5 minutes,
immediately leave and stay away from the
machine.
4. Keep away from the unit for at least 10 minutes to
allow the engine pressure to drop.
5. After engine has cooled, check coolant level and
that fan belt is intact.
Hour Meter - Diesel Models
The hour meter records engine operation time. It
operates when the ignition switch is in the RUN
position.
NOTE: For accurate readings, be sure ignition switch is
OFF when unit is not operating.
Traction Control Levers
The traction control levers control the unit’s speed and
direction. Always move levers slowly and smoothly.
Refer to Driving the Unit for operating instructions.
Attachment Tilt Lever
To tilt attachment forward, slowly
push the attachment tilt lever
forward.
To tilt attachment rearward, slowly
pull the attachment tilt lever
rearward.
Lift Arm Control
Move the lift arm lever forward to lower the
lift arms.
Move the lift arm lever toward the rear of
the unit to raise the lift arms.
07755500A
OK0421
FAST
SLOW
LOCKED
LOCKED
UNLOCKED
OK0560
OK0280
CAUTION: STRIKING OBJECTS may
damage unit and result in minor or moderate
injury. Shut off unit and engine. Check for any
damage or loose parts. Repair if necessary
before restart.
WARNING: AVOID BODILY INJURY. Always
return lift arms to down position before getting
off unit or stopping engine.
OK0440
OK0460

GB - 15
Auxiliary Hydraulic Control
To operate attachment in reverse
direction, push auxiliary
hydraulics lever to the forward
position.
To stop the attachment, put the
lever in the center or neutral
position.
To operate attachment in forward
direction, pull auxiliary hydraulics
lever into the rearward position.
Lift Arm Cylinder Lock
The cylinder lock must be used when servicing
components beneath the lift arms. Always use the
cylinder lock to avoid serious injury. To engage the
cylinder lock:
1. Remove the attachment.
2. Raise the lift arms to the fully raised position.
3. Shut off engine and remove ignition key.
4. Remove the retaining pin and pivot the cylinder
lock down to the top surface of the cylinder barrel.
5. Move lift arm lever forward until cylinder lock
contacts cylinder.
To disengage cylinder lock:
1. Start engine.
2. Raise lift arms to fully raised position.
3. Shut off engine.
4. Return the cylinder lock to the storage position and
replace the pin.
IMPORTANT: Always position cylinder lock all the way
up and secure with retaining pin to avoid damage to
unit when lift arms are lowered.
5. Start the engine.
6. Lower the lift arms.
7. Stop the engine.
Attachment Lock Pins
The attachment lock pins secure attachments to the
unit’s mounting plate. Always be sure appropriate lock
pins are engaged before operating attachments.
Traction Selector Knob (Optional Hydraulics)
The traction selector knob transfers
power between the attachment and
the drive wheels.
Turn knob counterclockwise to increase drive speed
and decrease power to attachment.
Turn knob clockwise to decrease drive speed and
increase power to attachment.
NOTE: Rotate traction knob 1/2 to 1/4 turn
counterclockwise from full clockwise position for best
performance.
WARNING: Check that auxiliary lever is in
neutral position before starting engine.
Attachment may move if control and Hydraulic
Activator Switch are engaged and may injure
operator or bystander.
OK0470
Cylinder Lock (Down)
Cylinder Lock (Up)
Retaining Pin
OK0511
Engaged Disengaged
Engaged
Disengaged
077544
OK0480

GB - 16
IMPORTANT: If your unit has a trencher valve and you
are not using the trencher, use the A and B
quick-release ports for all other attachments.The
traction selection knob must be fully clockwise to
get full power to the attachment.
Auxiliary Cylinder Control
This lever controls a hydraulic cylinder
on optional attachments.
Move lever forward to retract the
cylinder.
Move lever rearward to extend the
cylinder.
FUEL TANK
Two “T”shaped fuel tanks are located on the unit,
above the drive wheels on each side. Each tank is fitted
with a filler cap, breather pipe, baffles, and a
connecting balance pipe. The balance pipe ensures
fuel usage is equal from each tank. A padlock may be
used on each fuel tank cap to prevent unauthorized
removal of the cap.
Adding Fuel
See engine manual for proper fuel.
Gasoline only.
Diesel fuel only.
Filling the Fuel Tank
For each tank:
1. The unit should be parked on a level surface with
the lift arms lowered, the engine off, and the key
removed.
2. Clean around the fuel tank cap before removing.
Refer to Engine Manual for correct type and grade
of fuel. Leave 1 to 2 inches (25 mm to 50 mm) of
air space below the bottom of the filler neck. Air
space in the tank will allow the fuel to expand.
Never fill the fuel tank completely full.
3. Replace the fuel tank cap securely. Wipe up any
fuel that may have spilled.
RADIATOR OVERFLOW TANK (DIESEL)
The radiator overflow tank maintains radiator
fluid level.
NOTE: When engine is cold, tank should be
1-1/2" (3.8 cm) full from bottom of tank.
TO STOP IN AN EMERGENCY
Turn ignition switch to OFF.
BEFORE STARTING THE ENGINE
Each time before operating the unit:
(Refer to Operation, Maintenance and the Engine
Manual for detailed instructions.)
1. Check fuel level.
2. Check engine oil level.
3. Check hydraulic fluid level.
4. Check for debris.
5. Check tire pressure.
6. Be sure the work area is clear of people.
7. Be sure all debris has been cleared and all utility
locations are known and clearly marked.
OK0550
OK0490
OK0500
WARNING: POTENTIAL HAZARD
Fuel is extremely flammable and highly
explosive. Personal injury and property
damage may result.
•Fill the fuel tank outdoors in an open area.
Do not fill when the engine is hot.Wipe up
any fuel spills.
•Never fill the fuel tank completely full.
Empty space in tank allows fuel to
expand.
•Never smoke when handling fuel. Stay
away from open flames. Fuel fumes can
be ignited by sparks.
•Store fuel in an approved container. Keep
out of reach of children.

GB - 17
STARTING AND STOPPING ENGINE
Starting the Engine
1. Stand on operator platform.
2. Move the auxiliary hydraulics control to its neutral
position.
For the gasoline engine:
1. Move the throttle control to half throttle.
2. Move the choke control to ON before starting a
cold engine.
3. Turn ignition key to START to engage starter.
Release key when engine starts.
IMPORTANT: The starter should not be engaged for
more than 10 seconds for each starting attempt. Allow
the starter to cool for 30 seconds between starting
attempts. Failure to allow cool-down may burn out the
starter.
4. When the engine starts, the choke can be slowly
moved to the “OFF”position. If the engine stalls,
move the choke lever back toward “ON”and slowly
move to the “OFF”position.
5. Place the throttle lever in the desired position.
6. Disengage parking brake.
7. Press hydraulic activator switch.
For the diesel engine:
1. Turn the ignition key to the thermo start position
and hold for 7 seconds.
2. Turn key to start position.
3. Release the key when the engine starts.
4. Place the throttle lever in the desired position.
5. Disengage parking brake.
6. Press hydraulic activator switch.
Stopping the Engine
In an emergency, stop the engine by turning the ignition
key to OFF. Under normal conditions:
1. Lower attachment to the ground.
2. Move throttle lever to slow. Allow a hot engine to
idle for a short time before stopping.
3. Turn the key to OFF.
DRIVING THE UNIT
Speed
The farther the traction control levers are moved, the
faster the unit will move. Always move levers slowly.
To slow down, slowly move levers toward neutral.
To stop, slowly move levers to neutral.
The levers should automatically return to neutral when
released.
Steering
NOTE: Aggressive turning can scuff or damage lawns.
ALWAYS keep all wheels rotating when making sharp
turns. DO NOT make turns with inside wheels
completely stopped. To obtain minimum turning radius,
slowly reverse inside wheels while moving outside
wheels slowly forward.
WARNING: TO AVOID INJURY do not
attempt to start or move any of the control
levers unless standing with both feet on the
platform and holding the hand grips.
WARNING: To prevent attachment
movement, make certain the auxiliary
hydraulic lever is in a neutral position during
engine starting.
CAUTION: Check that all control levers are in
neutral (center) position, especially the
auxiliary hydraulic control. If this lever is not in
neutral and the hydraulic activator switch is
depressed, the engine will attempt to start
under full load.
WARNING: To prevent tipping, DO NOT drive
unit without attachment when weight kit is
installed. ALWAYS remove weight kit when
removing attachment. ALWAYS install weight
kit when installing an attachment that requires
weight kit.
To go straight forward, push forward on
both levers with equal pressure.
To go straight backwards, pull rearward
on both levers with equal pressure.
To turn right, decrease pressure on
right lever.
To turn left, decrease pressure on left
lever.
OK0520

GB - 18
PARKING
1. Move the traction control levers to neutral.
2. Lower lift arms to the ground.
3. Move throttle to slow position.
4. Engage parking brake.
5. Turn the ignition key to OFF to stop the engine.
6. Remove the key from the ignition switch.
7. Avoid parking on slopes, but if you must, use wheel
chocks.
TRANSPORTING THE UNIT
IMPORTANT: Do not operate or drive unit on
roadways.
IMPORTANT: Do not tow the unit. Hydraulic damage
may occur.
Lift Lug
Unit may be lifted and moved by crane.
1. Stop the engine.
2. Secure crane hook to lift lug on top
of unit.
3. Lift the entire unit off the ground
and move to new location.
Tie Down Lugs
If transporting unit on a trailer, use the following
procedure:
1. Drive unit onto trailer.
2. Lower the attachment arms.
3. Stop the engine.
4. Secure the unit to the trailer. Use
the tie down lugs on the front and
back of the unit.
IMPORTANT: DO NOT use tie down lugs to pull, winch
or lift unit.
CONNECTING STANDARD BUCKET
IMPORTANT: Only use attachments that are approved
by the manufacturer. The operating characteristics and
stability of the unit is affected by any attachment. Using
unapproved attachments may void the warranty.
1. Clean the mounting plate before connecting any
attachment.
2. Check that all controls are in the neutral position.
3. Start engine.
4. Tilt the mounting plate forward.
5. Move the unit so the mounting plate is positioned
under the lip of the bucket’s mating plate.
6. Tilt back the mounting plate and raise the lift arms
at the same time.The bucket will slide into position.
7. Before stopping the engine, the bucket should be
clear of the ground and the mounting plate should
be tilted back.
8. Stop the engine.
9. Engage the attachment lock pins.
DISCONNECTING STANDARD BUCKET
1. Lower the bucket onto a pallet or 4 x 4 wood
blocks.
2. Stop the engine.
3. Disengage the attachment lock pins.
4. Start the engine, tilt the mounting plate forward,
and back the unit away from the bucket.
OPERATION OF STANDARD BUCKET
Do’s and Don’ts
When using the standard bucket, don’t lift more than
300 lbs. (136 kg). A weight kit can be added to
increase maximum lifting weight (see Accessories).
Lifting more than this amount can make the unit
unstable and cause personal injury. Lift the bucket only
when you are in position to dump the load. When
dumping loads, unit should be on a level surface.
OPTIONAL ATTACHMENTS
For instructions on the proper use of other
attachments, refer to the attachment’s Owner/Operator
Manual.
Use only attachments and accessories approved by
Gravely.
CAUTION: Always remove the ignition key
when leaving the unit to prevent unauthorized
use.
OK0540
OK0530
WARNING: Use of attachments other than
those recommended by Gravely could cause
injury to operator and/or damage to unit.
DO NOT use auxiliary hydraulic equipment
that has a pressure rating below 3000 psi.
Serious injury and/or damage to unit may
occur.
WARNING: To prevent tipping, DO NOT drive
unit without attachment when weight kit is
installed. ALWAYS remove weight kit when
removing attachment. ALWAYS install weight
kit when installing an attachment that requires
weight kit.

GB - 19
Maintenance Chart
MAINTENANCE
Each
Use 8 Hours 25 Hours 50 Hours 100 Hours 200 Hours 400 Hours
Check Safety Interlock System X
Clean Hydraulic Oil Cooler* X
Clean Radiator* X
Check Hydraulic Fluid Level Initial X
Change Hydraulic Fluid X
Change Hydraulic Filter - High Pressure Initial X
- Spin On Initial X
Check Hydraulic Lines X
Check Engine Oil Level X
Change Engine Oil* - gasoline X
Change Engine Oil* - diesel Initial X
Change Engine Oil Filter* X
Check Traction Drive Chain Tension Initial X
Lubricate Traction Drive Chain X
Lubricate Rear Hub X
Check Wheel Nuts Initial X
Grease Chassis Initial X
Service Air Cleaner* - gasoline X
Replace Air Filter* X
Service Air Cleaner* - diesel X
Check Spark Plugs - gasoline X
Replace Spark Plugs - gasoline X
Check Battery Electrolyte X
Charge Battery (storage service) Initial
Replace Fuel Filters - gasoline X
Replace Plastic Fuel Filter - diesel X
Replace Large Fuel Filter - diesel X
Adjust Fan Belt - diesel X
Check Coolant Level - diesel X
Change Coolant - diesel X
Check Radiator Hoses / Clamps - diesel X
Check Tire Pressure X
Remove Debris X
* More often in dusty conditions

GB - 20
CHECK SAFETY INTERLOCK SYSTEM
Before each use, check that the Safety Interlock
System functions properly. Use the following
procedure:
1. Step on operator platform.
2. Start the engine.
3. Disengage parking brake.
4. Press the hydraulic activator switch.
5. Engage the attachment tilt control.
6. The attachment mounting plate should rotate.
7. Step off the operator’s platform.
8. Engage the attachment tilt control.
9. The attachment mounting plate should not rotate.
10.Step on the operator’s platform, press the hydraulic
activator switch
11.Engage the attachment tilt control.
12.The attachment mounting plate should rotate.
13.Engage the parking brake.
14.Engage the attachment tilt control.
15.The attachment mounting plate should not rotate.
CLEAN HYDRAULIC OIL COOLER
Clean out oil cooler every 25 hours of operation.
1. Shut off engine.
2. Lower lift arms.
3. Blow compressed air through oil cooler to remove
dust and debris.
CLEAN RADIATOR (DIESEL)
Clean out radiator every 25 hours of operation.
1. Shut off engine.
2. Lower lift arms.
3. Blow compressed air through radiator to remove
dust and debris.
CHECK HYDRAULIC FLUID LEVEL
The large hydraulic reservoir is an integral
part of the unit’s main frame. Fluid level is
monitored with a dip-stick.
Before the engine is first started and after
every 25 operating hours, check the
hydraulic fluid level.
Fluid Type: ISO 68 hydraulic fluid. See table below for
compatible hydraulic oil types.
IMPORTANT: Use only oil intended for hydraulic uses.
Other fluids could cause system damage.
Hydraulic Tank Capacity: 14 gal. (53 l).
1. The unit should be parked on a level surface with
the lift arms lowered, the engine off, and the key
removed.
2. Clean the area around filler neck.
3. Remove cap and check fluid level. Fluid level
should be to the upper mark on the dipstick.
4. If level is low, add fluid to reach proper level.
5. Reinstall cap.
WARNING: AVOID SERIOUS INJURY. Do
not operate the unit if the Safety Interlock
System does not function properly. Contact
dealer for repairs.
OK0350
U.S. Oil - 300 Exxon - Torque Fluid 56
Arco - Tractor Fluid Fina - Universal Transdraulic
Chevron - Tractor Hydraulic
Fluid
Mobil - Mobil Fluid 424
Citgo - Tractor Hydraulic
Fluid
Shell - Donax TD
Conoco - Farm Master
Hydraulic Transmission Fluid
Texaco - TDH Oil
Deere - J20C Unocal - Hydraulic Tractor
Fluid
Drain Plug
Filler Cap