Jacobsen Groom Master II Guide

WARNING:If incorrectly used, this machine can cause severe injury. Those who
use and maintain this machine should be trained in its proper use, warned of its
dangers and should read the entire manual before attempting to set up, operate,
adjust or service the machine.
Käyttö- ja turvallisuusohjeet
Safety & Operation Manual
*URRP0DVWHU,,
Sand Trap Rake
Hiekkaesteiden hoitokone
88008, Kubota D662-E, 3WD
88009, Briggs & Stratton Vanguard, 3WD
Malli 88009 - Kubota D662-EB -moottori, 3-pyöräveto
Malli 88008 - Briggs Vanguard -moottori, 3-pyöräveto
4130277-FI

1 CONTENTS
GB-2
Proposition 65 Warning
Engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects, and other reproductive harm
© COPYRIGHT 2004, TEXTRON INC.
“All rights reserved, including the right to reproduce this book or portions thereof in any form”.
All information in this publication is based on information available at time of approval for printing. Jacobsen reserves the
right to make changes at any time without notice and without incurring any obligation.
This manual contains Safety and Operating instructions for
your new Jacobsen machine. A Parts & Maintenance
Manual has also been included that contains adjustment,
maintenance, troubleshooting instructions and parts list.
Both manuals should be stored in the literature pouch
behind the seat for reference during operation.
Before you operate your machine, you and each operator
you employ should read both manuals carefully in their
entirety. By following the safety, operating and maintenance
instructions, you will prolong the life of your mower and
maintain its maximum efficiency.
If additional information is needed, contact your Jacobsen
Dealer.
The mower serial plate is located on the seat pan, to the left
of the seat. Jacobsen recommends you record these
numbers below for easy reference.
CHARLOTTE, NC MADE IN U.S.A.
®
A Textron Company
88008
FORWORD
1 CONTENTS
1CONTENTS
2SAFETY
2.1 Operating Safety.................................................. 3
2.2 Important Safety Notes ........................................4
3DECALS
3.1 Decals.................................................................. 5
4 INITIAL INSPECTION
4.1 General................................................................ 7
4.2 Initial Inspection ...................................................7
5 CONTROLS
5.1 Icons .................................................................... 8
5.2 Control Descriptions ..........................................10
5.3 Operator Alerts ..................................................11
6 OPERATION
6.1 Daily Inspection ................................................. 12
6.2 Interlock System ................................................ 12
6.3 Operating Procedures ....................................... 13
6.4 Starting .............................................................. 14
6.5 Stopping / Parking ............................................. 14
6.6 To Drive / Transport ........................................... 15
6.7 Hillside Operation .............................................. 15
6.8 Attachments ....................................................... 15
6.9 Towing / Trailering ............................................. 16
6.11 Daily maintenance ............................................. 17
6.12 Long Term Storage ............................................ 18
7NOTES
LITHO IN U.S.A. 9-2004

SAFETY 2
GB-3
2 SAFETY
2.1 OPERATING SAFETY ______________________________________________________
1. Safety is dependent upon the awareness, concern and
prudence of those who operate or service the equip-
ment. Never allow minors to operate any equipment.
2. It is your responsibility to read this manual and all
publications associated with this equipment (Safety
and operation manual, engine manual, accessories
and attachments). If the operator can not read English
it is the owner’s responsibility to explain the material
contained in this manual to them.
3. Learn the proper use of the machine, the location and
purpose of all the controls and gauges before you
operate the equipment. Working with unfamiliar
equipment can lead to accidents.
4. Never allow anyone to operate or service the machine
or its attachments without proper training and
instructions; or while under the influence of alcohol or
drugs.
5. Wear all the necessary protective clothing and
personal safety devices to protect your head, eyes,
ears hands and feet. Operate the machine only in
daylight or in good artificial light.
6. Evaluate the terrain to determine what accessories and
attachments are needed to properly and safely perform
the job. Only use accessories and attachments
approved by Jacobsen.
7. Stay alert for holes in the terrain and other hidden
hazards.
8. Inspect the area where the equipment will be used.
Pick up all the debris you can find before operating.
Beware of overhead obstructions (low tree limbs,
electrical wires, etc.) and also underground obstacles
(sprinklers, pipes, tree roots, etc.) Enter a new area
cautiously. Stay alert for hidden hazards.
9. Never direct discharge of material toward bystanders,
nor allow anyone near the machine while in operation.
The owner/operator can prevent and is responsible for
injuries inflicted to themselves, to bystanders and
damage to property.
10. Do not carry passengers. Keep bystanders and pets a
safe distance away.
11. Never operate equipment that is not in perfect working
order or is without decals, guards, shields, discharge
deflectors or other protective devices securely fastened
in place.
12. Never disconnect or bypass any switch.
13. Do not change the engine governor setting or
overspeed the engine
14. Carbon monoxide in the exhaust fumes can be fatal
when inhaled. Never operate the engine without proper
ventilation or in an enclosed area.
15. Fuel is highly flammable, handle with care.
16. Keep the engine clean. Allow the engine to cool before
storing and always remove the ignition key.
17. Disengage all drives and engage parking brake before
starting the engine (motor). Start the engine only when
sitting in operator’s seat, never while standing beside
the unit.
18. Equipment must comply with the latest federal, state,
and local requirements when driven or transported on
public roads. Watch out for traffic when crossing or
operating on or near roads.
19. Local regulations may restrict the age of the operator.
20. Never use your hands to search for oil leaks. Hydraulic
fluid under pressure can penetrate the skin and cause
serious injury.
21. Operate the machine up and down the face of the
slopes (vertically), not across the face (horizontally).
22. To prevent tipping or loss of control, do not start or
stop suddenly on slopes. Reduce speed when making
sharp turns. Use caution when changing directions.
23. Keep legs, arms and body inside the seating
compartment while the vehicle is in motion.
This machine is to be operated and maintained as specified in this manual. It is intended for professional use
and is equipped with attachments designed to move, smooth and loosen sandy materials on golf courses and
sports fields. It is not intended for use with hard, compacted soil or gravel.
WARNING
EQUIPMENT OPERATED IMPROPERLY OR BY UNTRAINED PERSONNEL CAN BE DANGEROUS.
Familiarize yourself with the location and proper use of all controls. Inexperienced operator’s should receive
instruction from someone familiar with the equipment before being allowed to operate the machine.
!

2 SAFETY
GB-4
2.2 IMPORTANT SAFETY NOTES________________________________________________
This safety alert symbol is used to alert you to potential hazards.
DANGER - Indicates an imminently hazardous situation which, if not avoided, WILL result in death or serious injury.
WARNING - Indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious
injury.
CAUTION - Indicates a potentially hazardous situation which, if not avoided, MAY result in minor or moderate injury
and property damage. It may also be used to alert against unsafe practices.
For pictoral clarity, some illustrations in this manual may show shields, guards or plates open or removed. Under no
circumstances should this equipment be operated without these devices securely fastened in place
By following all instructions in this manual, you will prolong the life of your machine and maintain its maximum
efficiency. Adjustments and maintenance should always be performed by a qualified technician. If additional
information or service is needed, contact your Authorized Jacobsen Dealer who is kept informed of the latest methods
to service this equipment and can provide prompt and efficient service.
WARNING
The Interlock System on this unit prevents the unit from starting unless the
brake lever is engaged and traction pedal is in neutral. The system will stop
the engine if the operator leaves the seat without engaging the parking brake.
NEVER operate unit unless the Interlock System is working.
!
!
WARNING
1. Before leaving the operator’s position for any reason:
a. Return traction pedal to neutral.
b. Lower all implements to the ground.
c. Engage parking brake.
d. Stop engine and remove the ignition key.
2. Keep hands, feet, and clothing away from moving parts. Wait for all
movement to stop before you clean, adjust or service the machine.
3. Keep the area of operation clear of all bystanders and pets.
4. Never carry passengers, unless a seat is provided for them.
!

DECALS 3
GB-5
3 DECALS
3.1 DECALS _________________________________________________________________
To prevent burns, do not touch
muffler or muffler shield.
Temperature may exceed 150°F (66°C).
!WARNING
339237
!WARNING
1. Read operator’s manual. Do not allow
untrained operators to use machine.
2. Keep shields in place and hardware
securely fastened.
3. Before you clean, adjust or repair this
equipment, disengage all drives, engage
parking brake and stop engine.
4. Keep hands, feet and clothing away from
moving parts.
5. Never carry passengers.
6. Keep bystanders away. 361854
!WARNING
• Do not use this machine
on slopes greater than
15°.
• Keep bystanders away.
3002336
To avoid injury when working with battery:
1. Always connect the black ground (-) cable last and
remove it first.
2. Keep sparks and flames away, and avoid contact
with acid.
To avoid injury when jumping battery:
1. Connect positive (+) terminal to positive (+)
terminal.
2. Connect negative (-) terminal on good battery to
frame of vehicle that has dead battery.
!DANGER
3001435
1. Leer el manual del operador. No permiter
que personas no capacitadas para ello usen
la maquina.
2. Mantenar los escudos en su lugar y la
tornilleria debidmente fijada.
3. Antes de limpiar, ajustar o reparar este
equipo, desengranar todos los mandos, aplicar
el freno de estacionamiento y apagar el motor.
4. Mantener las manos, los pies y la ropa
alejados de piezas en movimiento.
5. No viajar como pasajero ni llevar pasajeros en
máquinas sin asiento para ellos.
6. Mantenar a las demás personas alejados.
7. Si no sabe leer ingles, solicitarle a otra persona
que le lea y explique el contenido de las
etiquetas y del manual de la maquina.
!ADVERTENCIA
340830
!WARNING
365339
To prevent serious injury
never disconnect or tamper
with the seat switch.
Read manual for more information.
STOP ENGINE BEFORE ENGAGING OR DISENGAGING
BELT IDLER. ENGAGING IDLER WHILE ENGINE IS
RUNNING MAY CAUSE VEHICLE TO MOVE IN EITHER
FORWARD OR REVERSE DIRECTION WITHOUT WARNING
AND MAY RESULT IN SEVERE EQUIPMENT OR PROPERTY
DAMAGE AND/OR PERSONAL INJURY OR DEATH. SEE
OPERATOR’S MANUAL FOR COMPLETE INSTRUCTIONS
!WARNING
838488
PINCH POINTS
KEEP HANDS AWAY
!WARNING
829950

3 DECALS
GB-6
FAILURE TO HEED THESE WARNINGS MAY RESULT IN PERSONAL
OR FATAL INJURY TO YOU OR OTHERS AND MAY ALSO RESULT IN
EQUIPMENT AND/OR PROPERTY DAMAGES. NEVER ALLOW UNSKILLED
OR IMPROPERLY TRAINED PERSONEL TO OPERATE THIS EQUIPMENT.
BEFORE OPERATING-
READ, STUDY AND UNDERSTAND ALL WARNING LABELS AND
OPERATING INSTRUCTION FURNISHED WITH THIS EQUIPMENT PRIOR
TO USE.
IF ANY PART OF THIS MATERIAL IS UNCLEAR, CONTACT YOUR
FACTORY REPRESENTATIVE FOR CLARIFICATION. DO NOT PERMIT
PASSENGERS ANY PLACE ON EQUIPMENT.
WHILE OPERATING-
REMAIN SEATED: USE BOTH HANDS FOR STEERING. KEEP ARMS AND
LEGS WITHIN VEHICLE BODY. AVOID SUDDEN STARTS AND STOPS. IF
A MALFUNCTION OCCURS, CEASE OPERATION - DO NOT OPERATE
VEHICLE UNTIL, CONDITION IS CORRECTED.
BEFORE LEAVING VEHICLE-
TURN IGNITION TO OFF POSITION AND REMOVE KEY. APPLY PARKING
BRAKE-PARKING BRAKE IS NOT AUTOMATICALLY APPLIED. FOLLOW
PROCEDURES IN OPERATOR’S MANUAL FOR STORAGE
PROCEDURES.
IT IS YOU RESPONSIBILITY TO KEEP ALL LABELS (DECALS) AND
INSTRUCTIONAL LITERATURE LEGIBLE AND INTACT. 
REPLACEMENT LABELS (DECALS) AND LITERATURE ARE AVAILABLE
FROM THE FACTORY.
!WARNING
840227
1. Avoid sharp turns, quick stops and sudden reverse to forward motion,
especially on hills. Upset could occur.
2. Go up and down slopes not across.
!WARNING
Part of 4131221
Part of 4131222
1. Evitar giros agúdos, arranques rápidos o cambios repentinos de
reversa hacia adelante, especialmente en colinas.
2. Subir y bajar pendienttes en el sentido de la pendiente no a través de
ella.
!ADVERTENCIA
Part of 4131328
Part of 4131329

INITIAL INSPECTION 4
GB-7
4 INITIAL INSPECTION
4.1 GENERAL ________________________________________________________________
The inspection and testing of the unit should always be
performed by a trained technician, familiar with the
operation of this equipment.
Read each instruction completely and make sure you
understand it before proceeding. Stay alert for potential
hazards and obey all safety precautions.
The RIGHT and LEFT, FRONT and REAR of the
machine are referenced from the operator’s seat, facing
forward.
Accessories not included with this product must be
ordered separately. See instructions provided with
accessory for installation and parts.
4.2 INITIAL INSPECTION _______________________________________________________
1. Perform a visual inspection of the entire unit, look for
signs of wear, loose hardware, and components that
may have been damaged during transport.
2. Inspect paint and decals for damage or scratches.
Decals provide important operating and safety
information. Notify dealer and replace all missing or
hard to read decals.
3. All fluids must be at the full level mark with engine
cold
Check:
a. Radiator coolant level
b. Engine oil level
c. Hydraulic fluid level
4. Make sure air filter connections are tight and cover
is securely in place.
5. Check tires for proper inflation. Tires have been
over inflated for transport. Correct tire pressure
should be set to 3-5 psi (21-34 kPa)
6. Check belt tension. 
[Parts & Maintenance Manual, Section 3.2]
7. Inspect battery connections and electrolyte level.
Check that battery is fully charged.
8. Check for fuel or oil leaks.
9. Inspect lube points on decks and unit for proper
lubrication.
[Parts & Maintenance Manual, Section 6.1]
10. Complete Pre Delivery Inspection (PDI) forms and
return to Jacobsen Customer Service. (Dealer Only)
CAUTION
Do not attempt to drive the unit unless you are
familiar with this type of equipment and know how to
operate all controls correctly.
!
CAUTION
The initial inspection should be performed only when the engine is off and all fluids are cold. Lower attachments to
the ground, engage the parking brake, Stop engine and remove ignition key.
!

5 CONTROLS
GB-8
5 CONTROLS
5.1 ICONS___________________________________________________________________
WARNING
Never attempt to drive the unit unless you have read the Safety and Operation Manual and
know how to operate all controls correctly.
Familiarize yourself with the icons shown above and what they represent. Learn the
location and purpose of all the controls and gauges before operating this unit.
Glow Plug
Light
D
Read Manual Engine Throttle
High Low
Parking Brake
Engaged Disengaged Fuel Gasoline Diesel Warning Lights
Battery Oil Water
Pressure Temp
Engine
Off Run Start
Headlight
ON OFF
Attachments
Rake Cultivator Blade
!

CONTROLS 5
GB-9
A
B
C
DEF
G
H
I
J
KK
L
M
N
O
B1
B2
P
0 0 0 0 0
TOTAL HOURS
1
10
ASteering Tilt Lever
BParking Brake
CTraction Pedal
DRake Control Lever
EScarifier Control Lever (Optional)
FBlade Control Lever (Optional)
GThrottle
HSeat Adjuster
IFuel Cap
JAccess Panel
KTool Holder
LIgnition Switch
MHour Meter
NLight Switch
OWarning Light Panel
P12 Volt Accessory Power Outlet

5 CONTROLS
GB-10
5.2 CONTROL DESCRIPTIONS__________________________________________________
A. Steering Tilt Control
Pull lever to release steering column. Tilt column up
or down to position desired. Release lever to lock
steering column in place.
B. Parking Brake Lock / Release
To lock parking brake, hold brake pedal (B) down and
press lock (B1) until it engages. To disengage, press
brake pedal release (B2).
C. Traction Pedal
Press front of pedal down for forward travel. Press
rear of pedal down for reverse travel. Release pedal to
slow unit and stop. Allow unit to come to a complete
stop before reversing directions. Do not press traction
pedal when parking brake is set.
D. Rake Control Lever
Push forward to lower rake, pull back to raise rake.
NOTE: Never operate in reverse with rake down.
Rake may fold under unit and damage rake and unit.
E. Scarifier Lever (Optional)
Push forward to lower attachment, pull back to raise
attachment.
F. Blade Control Lever (Optional)
Push forward to lower attachment, pull back to raise
attachment. To lock blade in float position, push lever
all the way forward.
G. Throttle
Controls engine speed. Run machine at full throttle
during normal machine operation.
H. Seat Adjustment
Pull left side lever out to adjust seat forward or
backward.
I. Fuel Cap/Gauge
Displays fuel level. Read fueling instructions and the
engine manufacturer’s Owner’s Manual before
refueling.
J. Access Panel
Open panel to access hydraulic reservoir.
K. Tool Holder
A holder has been placed on each side of the hood to
store hand rakes, shovels, etc.
L. Ignition Switch
The ignition switch has three positions. OFF - RUN -
START. See Section 6.4.
M. Hour Meter
Records engine operating hours. Use hour meter to
schedule periodic maintenance.
N. Light Switch
Controls operation of work lights.
O. Warning Light Panel
Alerts the operator to conditions requiring immediate
action.
P. 12 Volt Accessory Power Outlet
Allows operation of approved 12 Volt accessories and
attachments. To prevent excessive battery drain, only
use 12 volt outlet with engine running.
CAUTION
Never adjust steering while unit is moving. Stop unit
and set parking brake before adjusting.
!
CAUTION
The 12 Volt Accessory outlet circuit is protected by a
10 Amp fuse. Do not attempt to use attachment(s)
with a combined power rating greater than 120 Watts.
To prevent the risk or burns or fire do not replace 10
amp fuse with a higher amperage rating fuse.
!

CONTROLS 5
GB-11
5.3 OPERATOR ALERTS _______________________________________________________
The electronic controller monitors vital machine systems. It
uses an audible alarm and warning lights to alert the
operator of conditions requiring immediate action. When an
alert occurs follow the general guidelines listed in the chart
below, and any specific actions outlined by the grounds
superintendent or service manager.
To test alarm system:
Turn ignition switch to RUN. All lights will come on for one
second or more and the alarm will sound briefly.
This system monitors:
1. Battery voltage
2. Engine oil pressure
3. Engine coolant temperature Figure 5A
12
3
Alert Action
1. Battery Voltage - Warning light
comes on. Return unit to a service area as soon as possible.Inspect battery and battery
charging system.
2. Engine Oil Pressure - alarm
sounds and oil pressure light
comes on. Oil pressure low.
Stop unit immediately, lower implements and shut off engine! Inspect oil
level in engine. If oil light remains on with oil at proper level, shut off engine and
tow or trailer unit back to a service area. NEVER operate engine with oil light on,
severe damage to the engine can occur.
3. Engine Coolant Temperature
Alarm sounds. Engine coolant
temperature high. (Diesel Units
Only)
Stop unit immediately, lower implements and shut off engine! Remove
debris such as leaves and grass clippings that may be restricting air flow through
rear screen on hood and area between radiator and oil cooler. If engine continues
to run hot, return unit to a service area.
CAUTION: Engine coolant is under pressure. Turn engine off and allow
fluid to cool before checking fluid level or adding coolant to radiator.
!

6 OPERATION
GB-12
6 OPERATION
6.1 DAILY INSPECTION________________________________________________________
1. Perform a visual inspection of the entire unit, look for
signs of wear, loose hardware, and missing or
damaged components. Check for fuel or oil leaks to
ensure connections are tight and hoses and tubes
are in good condition.
2. Check the fuel supply, radiator coolant level,
crankcase oil and air cleaner indicator. All fluids
must be at the full level mark with engine cold.
3. Check tires for proper inflation.
4. Test the Interlock System.
Note: For more detailed maintenance information,
adjustments and maintenance/lube charts, see the
Parts & Maintenance manual.
6.2 Interlock System _________________________________________________________________________
1. The Interlock System prevents the engine from
starting unless the parking brake is engaged and the
traction pedal is in neutral. The system also stops the
engine if the operator leaves the seat with the
traction pedal out of NEUTRAL, or parking brake
DISENGAGED.
2. Perform each of the following tests to insure the
Interlock System is functioning properly. Stop the
test and have the system inspected and repaired if
any of the tests fail as listed below:
● The engine does not start in test 1;
● The engine does start during tests 2 or 3;
● The engine continues to run during test 4.
3. Refer to the chart below for each test and follow the
check (✔) marks across the chart. Shut engine off
between each test.
Test 1: Represents normal starting procedure. The
operator is seated, parking brake is engaged and the
traction pedal is in neutral.
Test 2: The engine must not start if the parking brake
is DISENGAGED.
Test 3: The engine must not start if traction pedal is
not in neutral.
Test 4: Start the engine in the normal manner then
disengage parking brake and lift your weight off the
seat. Engine must shut down. ★
★ Lift your weight off seat. The engine will shut down.
CAUTION
The daily inspection should be performed only when
the engine is off and all fluids are cold. Lower
attachments to the ground, engage the parking brake,
Stop engine and remove ignition key.
!
WARNING
Never operate equipment with the Interlock System
disconnected or malfunctioning. Do not disconnect or
bypass any switch.
!
Operator’s Back-up System Check
Test Operator
Seated Parking Brake Traction Pedal in Neutral Engine Starts
Yes No Engaged Disengaged Yes No Yes No
1✔✔ ✔✔
2✔✔✔✔
3✔✔ ✔✔
4✔★✔✔ ★

OPERATION 6
GB-13
6.3 OPERATING PROCEDURES _________________________________________________
1. Under no circumstances should the engine be
started without the operator seated on the unit.
2. Never run the engine in an enclosed area.
3. Keep hands and feet away from moving parts. If
possible, do not make adjustments with the engine
running.
4. Do not operate unit or attachments with loose,
damaged or missing components. Replace all worn
or damaged decals
5. Operate and rake in a flat test area to become
thoroughly familiar with the operation of the unit,
controls and rake.
6. Study the area to determine the best and safest
operating procedure. Consider the height and angle
of the bunker and whether it is wet or dry. Each
condition will require certain adjustments or
precautions. Enter and exit bunkers cautiously at
the lowest and flattest area.
7. Be aware of attachment discharge direction and
never direct discharge of material toward
bystanders, nor allow anyone near the machine
while in operation. The owner/operator is
responsible for injuries inflicted to bystanders and/or
damage to their property.
8. Slow down and raise the attachments when
crossing paths or roadways. Look out for traffic.
9. Stop and inspect the equipment for damage
immediately after striking an obstruction or if the
machine begins to vibrate abnormally. Have the
equipment repaired before resuming operation.
10. Operate engine at full throttle. Control speed by
using the forward/reverse pedals rather than the
engine throttle.
11. Slow down and use caution
12. Slow down and use extra care on hillsides. Read
Section 6.7. Use caution when operating near drop
offs.
13. Look behind and down before backing up to be sure
the path is clear. Use care when approaching blind
corners, shrubs, trees or other objects that may
obscure vision.
Note: Never operate in reverse with rake down.
Rake may fold under unit and damage rake and unit.
14. Never use your hands to clean attachments, use a
brush. Attachments may have extremely sharp
edges that can cause serious injuries
CAUTION
To prevent injury, always wear safety glasses, leather work shoes or boots, a hard hat, and ear protection. Long
hair, loose clothing or jewelry may get tangled in moving parts
!
CAUTION
Before operating, pick up all debris such as rocks,
toys and wire which can be thrown by the machine.
Enter a new area cautiously. Always operate at
speeds that allow you to have complete control of the
unit.
!
WARNING
Before you clean, adjust, or repair this equipment,
always disengage all drives, lower implements to the
ground, engage parking brake, stop engine and
remove key from ignition switch to prevent injuries.
!

6 OPERATION
GB-14
6.4 STARTING _______________________________________________________________
IMPORTANT: Do not use starting assist fluids. Use of
such fluids in the air intake system may be potentially
explosive or cause a “Runaway” engine condition and
could result in serious engine damage.
1. Make sure the tow valve (See Section 6.9) is closed.
2. Sit in operator’s seat, make sure the parking brake
is engaged and traction pedal is in neutral.
3. Move throttle lever between 1/8 to 1/2 throttle. Turn
ignition switch (L) to RUN. Battery (P), oil pressure
(Q) and coolant temperature (R) lights should turn
on.
4. Gas Units.
a. Pull choke lever to fully close choke plate.
b. Turn Ignition switch to START position and
release as soon as engine starts. Do not hold the
key in the start position for more than 15
seconds.
c. Slowly push choke lever in to open choke plate.
5. Diesel Units - Turn key to START position. Glow
plug light (S) will illuminate for about 3 to 5 seconds.
Starter will engage when light goes out, Release as
soon as engine starts. The colder the temperature,
the longer it will take to energize plugs. Do not hold
switch in the START position for more than 15
seconds.
6. As soon as the engine starts, warning lights (P, Q
and R) should turn off. If any of the warning lights
do not shut off, stop the engine immediately and
have the unit serviced
7. Allow the engine to become warm and properly
lubricated before operating at high RPM.
Figure 6A
6.5 STOPPING / PARKING _____________________________________________________
To stop:
Remove your foot from traction pedal. The unit will
automatically brake when the traction pedal returns to
neutral.
To park the unit under normal conditions:
1. Raise the attachments and move away from the area
of operation.
2. Select a flat and level area to park.
a. Release traction pedal to bring the unit to a com-
plete stop.
b. Lower attachments to the ground, reduce throttle
to slow and allow engine to operate at no load for
a minute.
3. Engage parking brake, stop the engine and always
remove the ignition key.
If an emergency arises and the unit must be parked in the
area of operation, follow the guidelines outlined by the
grounds superintendent. If the unit is parked on an
incline, chock or block the wheels.
WARNING
To prevent injuries, sit in the seat, engage parking brake
and place traction pedal in neutral before attempting to
start the engine.
!
L
M
N
P
00000
TOTAL HOURS
1
10
R
Q
S

OPERATION 6
GB-15
6.6 TO DRIVE / TRANSPORT____________________________________________________
Read and follow all safety notes contained in this manual
when driving or transporting unit. Refer to Section 6.3 for
general operating instructions. When operating in
reverse look behind you to ensure you have a clear path.
Important: If this unit is driven on public roads, it must
comply with federal, state and local ordinances. Contact
local authorities for regulations and equipment
requirements.
1. Fully raise attachments when driving to and from the
area of operation.
2. Disengage parking brake and move throttle lever to
“Fast”. Depress traction pedal slowly.
6.7 HILLSIDE OPERATION _____________________________________________________
The unit has been designed for good traction and stability
under normal operating conditions; however, use caution
while operating on slopes, especially when the sand or
grass is wet. Wet terrain reduces traction and steering
control.
1. If the unit tends to slide or the tires begin to “mark”
the terrain, angle unit into a less steep grade until
traction is regained or tire marking stops.
2. If unit continues to slide, the grade is too steep for
safe operation. Do not make another attempt to
climb, back down slowly.
3. Correct tire pressure is essential for maximum
traction.
Front and Rear..........3-5 psi - (21-34 kPa)
6.8 ATTACHMENTS ___________________________________________________________
The Groom Master will accept several attachments
designed to perform a variety of operations. Before
installing and using attachments read and save the
instruction sheet included with it.
Contact your Jacobsen Distributor for a complete list of
attachments and accessories available for your machine.
CAUTION
To prevent tipping or loss of control, travel at reduced
speed when making turns.
!
WARNING
To minimize the possibility of overturning, the safest
method for operating on hills and terraces is to travel
up and down the face of the slope (vertically), not
across the face (horizontally). Avoid unnecessary
turns, travel at reduced speeds, stay alert for hidden
hazards, and drop offs.
To prevent tipping or loss of control, do not start or stop
suddenly on slopes. Reduce speed when making sharp
turns. Use caution when changing directions.
CAUTION
Do not operate this unit on slopes greater than 15°
!
!

6 OPERATION
GB-16
6.9 TOWING / TRAILERING_____________________________________________________
If the unit experiences problems and removed from the
area, it should be loaded onto a trailer for transport. If a
trailer is not available, the unit can be towed slowly short
distances.
Use care when loading and unloading unit. Fasten unit to
trailer to prevent it from rolling or shifting during transport.
Before towing, open tow valve. The tow valve permits
moving the unit without starting the engine and prevents
possible damage to hydraulic components.
The tow valve (A) is located on the hydraulic drive pump
under rear hood. To open valve, insert a pin into the small
hole in the valve stem. Turn the valve counterclockwise
one full turn.
Before towing make sure attachments are raised. If they
cannot be raised, remove them from the unit.
Close valve completely after towing.
NOTE: Do not exceed 1 MPH (1.6 KPH) while towing.
Long distance towing is not recommended.
f
Figure 6J
A
TRG00
4

OPERATION 6
GB-17
6.11 DAILY MAINTENANCE______________________________________________________
Important: For more detailed maintenance information,
adjustments and maintenance/lubrication charts, see the
Parts & Maintenance manual.
1. Park the unit on a flat, level surface. Fully lower the
attachments to the ground, engage parking brake,
stop the engine and remove key from ignition switch.
2. Grease and lubricate all points if required. To
prevent fires, wash the unit after each use.
a. Use only fresh water for cleaning your
equipment.
Note: Use of salt water or effluent water has been
known to encourage rust and corrosion of metal parts
resulting in premature deterioration or failure.
Damage of this nature is not covered by the factory
warranty.
b. Do not use high pressure spray.
c. Do not spray water directly at the instrument
panel, or any electrical components.
d. Do not spray water into the cooling air intake or
the engine air intake.
Note: Do not wash a hot or running engine. Use
compressed air to clean the engine and radiator fins.
e. Clean the tires thoroughly. Check tire pressure.
f. Clean radiator and oil cooler passages using
compressed air (30 psi maximum).
3. Fill unit’s fuel tank at the end of each operating day
to within 1 in., (25 mm) below the filler neck.
Diesel Engine - Use clean, fresh #2 diesel fuel.
Minimum Cetane Rating 45.
Gasoline Engine - Use clean, fresh, unleaded
gasoline, 85 octane minimum.
4. Handle fuel with care - it is highly flammable. Use
an approved container, the spout must fit inside the
fuel filler neck. Avoid using cans and funnels to
transfer fuel.
a. Never remove the fuel cap from the fuel tank, or
add fuel, when the engine is running or while the
engine is hot.
b. Do not smoke when handling fuel. Never fill or
drain the tank indoors.
c. Never overfill or allow the tank to become empty.
Do not spill fuel. Clean any spilled fuel
immediately.
d. Never handle or store fuel containers near an
open flame or any device that may create sparks
and ignite the fuel or fuel vapors.
5. Store fuel according to local, state or federal
ordinances and recommendations from your fuel
supplier.
6. Inspect hydraulic hoses and tubes daily. Look for
wet hoses or oil spots and replace worn or
damaged hoses and tubes before operating the
machine.
7. After engine has cooled, check coolant level.
Radiator should be full and recovery bottle should be
up to the cold mark.
8. Park machine in designated area. Engage parking
brake and remove key. Do not part equipment near
an open flame or spark which could ignite fuel or fuel
vapors. Place key in a secure location to prevent
unauthorized use of equipment.
9. Check the engine oil and hydraulic oil at the start
and end of each day. If the oil level is low, remove
the oil filler cap and add oil as required. Do not
overfill.
WARNING
To prevent serious injury from hot, high pressure
oil, never use your hands to check for oil leaks,
use paper or cardboard.
Hydraulic fluid escaping under pressure can have
sufficient force to penetrate skin. If fluid is injected
into the skin, it must be surgically removed within
a few hours by a doctor familiar with this form of
injury or gangrene may result.
WARNING
To prevent serious bodily injury from hot coolant or
steam blow-out, never attempt to remove the radiator
cap while the engine is running. Stop the engine and
wait until it is cool. Even then, use extreme care when
removing the cap.
CAUTION
Do not pour cold water into a hot radiator. Do not operate
engine without a proper coolant mixture. Install cap and
tighten securely.
!
!
!

6 OPERATION
GB-18
6.12 LONG TERM STORAGE ____________________________________________________
General
1. Wash the unit thoroughly and lubricate. Repair and
paint damaged or exposed metal.
2. Inspect the unit, tighten all hardware, replace worn or
damaged components.
3. Drain and refill radiator.
4. Clean the tires thoroughly and store the unit so the
load is off the tires. If unit is not on jack stands, check
tires at regular intervals and reinflate as necessary.
5. Keep the machine and all its accessories clean, dry
and protected from the elements during storage. Never
store equipment near an open flame or spark which
could ignite fuel or fuel vapors.
Battery
1. Remove, clean and store battery in upright position on a
non-conductive surface (wood) in a cool, dry place. To
prevent accelerated discharge, do not store battery on
concrete or steel surface.
2. Check and recharge battery every 60 to 90 days while
in storage.
3. Store batteries in a cool, dry place. To reduce the self
discharge rate, room temperature should not be above
80°F (27°C) or fall below 20°F (-7°C) to prevent
electrolyte from freezing.
Engine
1. While the engine is warm, remove drain plug, drain the
oil from the crankcase and change oil filter. Install drain
plug and refill with fresh oil. Torque drain plug to 22 ft.
lb. (30 Nm).
2. Clean exterior of engine. Paint exposed metal or apply
a light coat of rust preventative oil.
3. Add a fuel conditioner or biocide to prevent gelling or
bacterial growth in fuel. See your local fuel supplier.
Attachments
1. Wash the attachments thoroughly, then repair and paint
any damaged or exposed metal.
2. Lubricate all fittings and friction points..
After Storage
1. Check and reinstall battery
2. Check or service fuel filter and air cleaner.
3. Check the radiator coolant level.
4. Check oil level in the engine crankcase and hydraulic
system.
5. Fill the fuel tank with fresh fuel. Bleed the fuel system.
6. Make certain that the tires are properly inflated.
7. Start and operate the engine at 1/2 throttle. Allow
enough time for the engine to become properly
warmed and lubricated.
WARNING
Never operate the engine without proper ventilation;
exhaust fumes can be fatal when inhaled.
!

1 SISÄLLYSLUETTELO
FI-2
© COPYRIGHT 2004, TEXTRON INC.
“Kaikki oikeudet pidätetään. Tätä opasta tai sen osaa ei saa kopioida missään muodossa.”
Kaikki tässä julkaisussa olevat tiedot perustuvat ennen painamista käytössä olleisiin tietoihin. Jacobsen pidättää oikeuden
tehdä muutoksia milloin tahansa sitoumuksetta ja ilman erillistä ilmoitusta.
Tämä ohje sisältää uuden Jacobsen-traktorisi käyttö- ja
turvallisuusohjeet. Ohjeisiin sisältyy myös osaluettelo ja
huolto-ohje, jossa on säätö- ja huolto-ohjeet sekä
vianmääritysosio ja osaluettelo. Molemmat ohjekirjat on
säilytettävä istuimen takana sijaitsevassa pussissa, joka on
tarkoitettu huolto-ohjeille ja josta ne ovat nopeasti saatavilla.
Ennen kuin käytät konetta sinun, sekä kaikkien koneen
käyttäjien, on luettava molemmat käsikirjat huolellisesti ja
kokonaisuudessaan. Seuraamalla turvallisuus-, käyttö- ja
huolto-ohjeita pidennät koneesi elinikää ja pidät yllä sen
parhaan mahdollisen suorituskapasiteetin.
Jos haluat lisätietoja, ota yhteyttä lähimpään Jacobsen-
jälleenmyyjääsi.
Koneen sarjanumero sijaitsee istuinkaukalossa istuimen
vasemmalla puolella. Jacobsen-yhtiö suosittelee, että
kirjoitat sarjanumeron muistiin, jotta se on tarvittaessa
kätevästi saatavilla.
CHARLOTTE, NC MADE IN U.S.A.
®
A Textron Company
88008
ESIPUHE
Varoitus
Tämän laitteen pakokaasu sisältää
kemikaaleja, jotka Kalifornian
osavaltion tietojen mukaan aiheuttavat
syöpää, synnynnäisiä vammoja ja
muita lisääntymishäiriöitä.
1 SISÄLLYSLUETTELO
1 SISÄLLYSLUETTELO
2 TURVALLISUUS
2.1 Käyttöturvallisuus................................................. 3
2.2 Tärkeitä huomautuksia ........................................4
3 MERKINNÄT
3.1 Merkinaät............................................................. 5
4 ALKUTARKISTUS
4.1 Yleistä.................................................................. 7
4.2 Alkutarkistus ........................................................ 7
5SÄÄTIMET
5.1 Kuvakkeet............................................................ 8
5.2 Hallintalaitteiden kuvaus ....................................10
5.3 Hälytykset ..........................................................11
6 KÄYTTÖ
6.1 Päivittäinen tarkistus.......................................... 12
6.2 Lukitusjärjestelmä .............................................. 12
6.3 Käyttöohjeet ....................................................... 13
6.4 Käynnistys ......................................................... 14
6.5 Pysähtyminen / Pysäköiminen ........................... 14
6.6 Ajaminen / Kuljetus ............................................ 15
6.7 Toiminta rinteissä .............................................. 15
6.8 Lisälaitteet ......................................................... 15
6.9 Hinaaminen / Kuljettaminen ............................... 16
6.10 Päivittäinen huolto ............................................. 17
6.11 Pitkäaikainen varastointi .................................... 18
7 HUOMAUTUKSIA
YHDYSVALLOISSA 9-2004