Textron Jacobsen AR-5 Safety & Operation Manual

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AR-5 68080 – AR-5, Kubota V2003-M-T, 5 Gang, 4WD
4133107-FI
VAROITUS: Laitteen virheellinen käyttö voi aiheuttaa vakavia vahinkoja. Laitteen käyttäjille ja huoltajille on opetettava laitteen asianmukainen käyttö, heitä on varoitettava mahdollisista vaaroista ja heidän on luettava koko käyttöopas ennen laitteen valmistelua, käyttöä, säätämistä ja huoltamista.
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.
FORWORD
This manual contains Safety and Operating instructi on s fo r 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.
CONTENTS
CONTENTS
CONTENTS SAFETY
1.1 Operating Safety . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Important Safety Notes . . . . . . . . . . . . . . . . . 4
DECALS INITIAL INSPECTION
3.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.2 Initial Inspection . . . . . . . . . . . . . . . . . . . . . . 6
CONTROLS
5.1 Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5.2 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5.3 Control Panel . . . . . . . . . . . . . . . . . . . . . . . 10
5.4 Operator Alerts . . . . . . . . . . . . . . . . . . . . . . 12
The mower serial plate is located on the right frame rail, behind the fuel tank. Jacobsen recommends you record these numbers below for easy reference.
®
A Textron Company
CHARLOTTE, NC MADE IN U.S.A.
68080
OPERATION
6.1 Daily Inspection . . . . . . . . . . . . . . . . . . . . . .13
6.2 Interlock System . . . . . . . . . . . . . . . . . . . . .13
6.3 Operating Procedures . . . . . . . . . . . . . . . . .14
6.4 Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
6.5 Stopping / Parking . . . . . . . . . . . . . . . . . . . .15
6.6 To Drive / Transport . . . . . . . . . . . . . . . . . . .16
6.7 Mowing . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
6.8 Mowing Speed . . . . . . . . . . . . . . . . . . . . . . .16
6.9 Towing / Trailering . . . . . . . . . . . . . . . . . . . .17
6.10 Hillside Operation . . . . . . . . . . . . . . . . . . . .17
6.11 Daily Maintenance . . . . . . . . . . . . . . . . . . . .18
6.12 Long Term Storage . . . . . . . . . . . . . . . . . . .19
Proposition 65 Warning
Engine exhaust from this product contains chemicals kno wn 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.
LITHO IN U.S.A. 5-2004
GB-2
SAFETY 1
!
1 SAFETY
1.1 OPERATING SAFETY _____________ ___ __ __ ___ ________________ __ ___ __________
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.
1. Safety is dependent upon the awareness, concern and prudence of those who operate or service the equip­ment. 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. Always use the seat belt when operating tractors equipped with a ROPS.
Never use a seat belt when operating tractors without a ROPS.
24. 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 and is intended for the pr ofession al maintenance of specialized turf grasses. It is not intended for use on rough terrain or long grasses.
GB-3
1 SAFETY
!
!
1.2 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 pictorial 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
WARNING
The Interlock System on this tractor pre vents the tractor from starting un less the brake lever is engaged, mower switch is off and traction pedal is in neutral. The system will stop the engine if the operator leaves the seat without engaging the parking brake or setting the mower switch off.
NEVER operate tractor unless the Interlock System is working.
WARNING
1. Before leaving the operator’s position for any reason: a. Return traction pedal to neutral.
b. Disengage all drives. c. Lower all implements to the ground. d. Engage parking brake. e. Stop engine and remove the ignition key.
2. Keep hands, feet, hair and clot hing away fr om 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.
5. Never operate mowing equipment without the discharge deflector 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. Use of other than original or authorized
Jacobsen parts and Accessories will void the warranty.
GB-4
DECALS 2
2 DECALS
Familiarize yourself with the decals they are critical to the safe operation of the machine. REPLACE DAMAGED DECALS IMMEDIATELY.
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.
7. Inspect hoses and fabric covers daily. If worn or damaged, replace with original quality parts.
8. Do not use on slopes greater than 20°
! ADVERTENCIA
1. Leer el manual del operador. No permitir que personas no capacitadas para ello usen la maquina.
2. Mantener los protectores en su lugar y sus tornillos debidamente fijados.
3. Antes de limpiar, ajustar o reparar este equipo, apagar todas los mandos, aplicar el freno de estacionamiento y apagar el motor.
4. Mantener las manos, los pies y la ropa alejados de las piezas en movimiento.
5. No conducir como pasajero ni llevar pasajeros en maquinas sin asiento para ello.
6. Mantener a las demas personas alejadas durante el funcionamiento de la maquina.
7. Si no sabe leer ingles, solictarle a otra persona que le lea y explique el contenido de las etiquetas y del manual de le maquina.
340623
! WARNING
TO PREVENT POSSIBLE INJURY TO YOU OR OTHERS,
DO NOT OPERATE THIS UNIT WITH GUARD REMOVED.
521760
! DANGER
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.
3001435
DANGER
! WARNING
To prevent serious injury
never disconnect or tamper
with the seat switch.
Read manual for more information.
365339
KEEP HANDS AND FEET AWAY
! WARNING
RADIATOR IS UNDER PRESSURE. REMOVE CAP SLOWLY TO AVOID BODILY INJURY.
365956
! WARNING
Fit roll over protective structure before using this machine on slopes greater than 14°.
Do not use on slopes greater than 21°.
Keep bystanders away
835892
3002529
GB-5
3 INITIAL INSPECTION
!
!
3 INITIAL INSPECTION
3.1 GENERAL_______________ __ ________________ _________________ __ ____________
The inspection and te sting 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 proceedi ng. Stay alert for potential hazards and obey all safety precautions.
The RIGHT and LEFT, FRONT and REAR of the machine are referenced fr om 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.
CAUTION
Do not attempt to drive the tractor unless you are
familiar with this type of equipment and know how to
operate all controls correctly.
3.2 INITIAL INSPECTION___________________________ ________________ __ __________
CAUTION
The initial inspection should be performed only when the engine is off and all fluids are cold. Lower mowers to the
ground, engage the parking brake, Stop engine and remove ignition key.
1. Perform a visual inspection o f th e entire unit, look for signs of wear, loose hardware, and componen ts that may have been damaged during transport.
2. Inspect paint and decals for damage or scratches. Decals provide important operating and safety information. Notify d ealer and replace all m issing or hard to read decals.
3. All fluids must be at th e 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 tigh t 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:
Front......................... 16 psi (111 kPa)
Rear.......................... 12 psi (86 kPa
6. Check belt tension. [Parts & Maintenance Manual, Section 3.3]
7. Inspect battery connections and electrolyte level. Check that battery is fully charged.
8. Check for fuel or oil leaks.
1. Inspect lube points on decks and tractor for proper lubrication.
[Parts & Maintenance Manual, Section 6.3]
GB-6
CONTROLS 4
!
4 CONTROLS
4.1 ICONS ____________ ___ __ ________________ _________________ ________________ _
Read Manual
Hour Meter
Fuel
D
Engine
Off Run
Parking Brake
Work Lights
Start
PTO
ON
Lower Raise
Oil Level Switch
On Off/Test
OFF
Mowers
Engine Throttle
High Low
Cruise Control
Lock Unlock
Travel
Forward Reverse
Coolant
Temperature
Never attempt to drive the trac tor unless you have read th e Safety and Operation Manua l 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 tractor.
Hydraulic Oil
Level
Warning Lights
Engine Oil
Pressure
Glow
Plug
Hydraulic
Oil Filter
WARNING
Battery Charge
GB-7
4 CONTROLS
4.2 CONTROLS ______________________________________________________________
A Tilt Steering Lever B1 Parking Brake Lock B2 Parking Brake Release C Parking Brake D
Mow Speed Stop
E Traction Pedal - Forward F Tr action Pedal - Reverse G
Seat Adjustment
H Hydraulic Oil Cap/Dipstick I Fuel Cap J Air Cleaner Indicator K (Not Used) L Alarm M Controller / Fuses N Hyd. Oil Level Light O Hyd. Oil Level Switch P Mower Lift Lever
B
1
C
B
2
Q PTO Switch R Traction Control S Light Switch T Engine Throttle U Cruise Control (Option) V Ignition Switch W Hour Meter X Fuel Gauge Y Warning Lights Z Engine Coolant
Temperature
D
N
O
Z
X
P
Y
Q
W
R
V
E
F
S
U
T
GB-8
A
L
G
I
H
M
J
CONTROLS 4
!
!
A. Steering Tilt Control
Pull lever up to release steering column. Tilt column up or down to position desired. Release lever to lock steering column in place.
CAUTION: Never adjust steering while trac-
tor is moving. Stop unit and set parking brake before adjustin
B. Parking Brake Lock/Release
To lock parking brake, hold brake pedal (C) down and press lock (B
brake pedal release (B
Note: The engine will automatically shut down if the traction pedal is held down for more than 10 seconds with the parking brake engaged.
) until it engages. To disengage, press
1
C. Parking Brake
To engage parking brake press pedal down.
D. Mow Speed Stop
Limits forward speed while mowing. To operate at lower travel speed while mowing, rotate lever so it contacts stop screw (D
pedal is pressed. To travel at full speed, set lever in position shown (D
set specific mow speeds. See Parts & Maintenance Manual.
1
g.
).
2
) on floor board when forward travel
). Stop screw (D2) can be adjusted to
3
H. Hydraulic Oil Cap/Dipstick
Fill to mark on dipstick using clean hydraulic fluid while machine is cool. Do not overfill
I. Fuel Cap
Fill fuel tank with No. 2 diesel fuel, minimum cetane rating of 45. Section 5.11
J. Air Cleaner Indicator
Indicates condition of air cleaner on engine. Clean or replace air filter when red band appears in clear window of indicator. See Parts & Maintenance Manual
K. (Not Used) L. Alarm
The alarm, along with the warning lights (N, Y), sounds to alert the operator to conditions requiring immediate attention. See Section 4.4.
M. Controller & Fuses
The controller is located under the rear hood directly behind the operator’s seat. It is equipped with four banks of LEDs to aid in monitoring and troubleshooting the electrical system of the tractor. See Parts &
Maintenance Manual
Four spade type fuses are located next to the controller. To replace fuses remove the front panel from the controller.
D
1
D
3
D
2
E
F
Tra n sport Speed
E. Forward Travel (Traction Pedal)
Press front of pedal down for forward travel. Release pedal to slow tractor and stop.
F. Reverse Travel (Traction Pedal)
Press rear of pedal down for reverse travel. Release pedal to slow tractor and stop. Allow tractor to come to a complete stop before reversing directions.
G. Seat Adjustment
Pull left side lever out to adjust seat froward or backward. To adjust spring tension under seat turn adjusting knob on front of seat.
Mow Speed
Figure 4A
LF002
CAUTION: Service to the electrical system
must be performed by a trained technician. Before replacing fuses turn tractor off and remove key from ignition.
N. Hydraulic Oil Level Light
Alerts the operator of a low fluid level in hydrau­lic tank. This light operates in combination with the alarm. See Section 4.4.
Note: The warning light will remain on as long as a low oil level is detected. If the alarm sounds due to low oil level, it can be disabled by turning switch (O) to OFF.
GB-9
4 CONTROLS
4.3 CONTROL PANEL _________________________________________________________
Q
P
R
O
N
Z
X
Y
W
V
S
O. Low Oil Level Switch
This switch is used to test the alarm system or disable the alarm after a low oil level has been
detected. Keep switch in its ON position when starting and operating tractor. To test alarm, set switch to OFF and turn ignition key to RUN. See Section 4.4.
P. Mower Lift lever
The mower lever raises and lowers the mowers and operates in either automatic or manual mode. Push lever forward to lower mowers, pull back to raise mowers.
Manual Mode - Set mow switch (Q) in its OFF (down) position. In this position all mowers will raise or lower while pressure is applied to the lift lever.
Automatic Mode - Set mow switch (Q) in its ON (up) position. In automatic mode the mowers will lower and start automatically with a momentary forward movement of the lift lever. In this mode mowers will only raise to a
GB-10
U
T
Figure 4B
“crosscut” position with a momentary backward movement of the lift lever.
To raise mowers to their transport position, hold lever until mowers are fully raised.
To raise mowers to their transport position, hold lever until mowers are fully raised.
NOTE: While in an Automatic Mode lift or lower cycle, that lasts approximately 3 seconds, moving the lift lever in the opposite direction will turn all mowers off and manual mode will start for the position selected.
Q. PTO Switch
The PTO switch is a 2-position knob type switch used to turns the mowers On or off. It also sets the mower lift lever (P) in manual or automatic mode. Set mower switch in its OFF (down) position when starting the tractor.
R. Traction Control
Press and release switch to activate traction control system. This system
reduces down pressure on decks by pulsing the lift circuit, transferring weight to tractor. Reducing down pressure i mproves traction but may cause decks to float up creati ng an unev en c ut. Light in switch will turn on when system is active.
Press switch again to deactivate traction control. This may reduce traction but improves dec k contact with ground.
NOTE: The traction control system must be reset after shutting off engine.
S. Lights
Controls operation of work lights.
T. Engine Throttle
Controls engine speed. Run machine at full throttle during normal machine operation.
U. Cruise Control (Option)
When switched ON the cruise control will lock the traction pedal in its current position. Cruise will unlock when switched OFF, or if parking brake is applied.
CONTROLS 4
V. Ignition Switch
The ignition switch has three positions. OFF- RUN (ON)
- START. In the RUN (ON) position the controller program is running and input and output circuits are being monitored. See Section 5.4 and Parts &
Maintenance Manual.
W. Hour Meter
Records engine operating hours. Use hour meter to schedule periodic maintenance.
X. Fuel Gauge
Indicates current fuel level. Check fuel gauge daily before starting machine.
Y. Warning Lights
Alerts the operator to conditions requiring immediate action. See Section 4.4.
Z. Temperature Gauge
Indicates engine coolant temperature. Normal operating temperature should be between 160° - 230°F (71°­110°C). If temperature rises above 230° (110°F), alarm will sound. See Section 4.4.
GB-11
4 CONTROLS
!
!
4.4 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. Hydraulic fluid level
2. Engine oil pressure
3. Engine coolant temperature
4. Hydraulic oil filter
5. Battery voltage
6. Dual activation of brake and traction pedal.
Alert Action
3
2
5
1
4
LF004
Figure 4C
1. Hydraulic fluid level - alarm sounds and hydraulic fluid warning light comes on. Hydraulic fluid is below recommended level.
2. Engine Oil Pressure - alarm sounds and oil pressure light comes on. Oil pressure low.
3. Engine Coolant Temperature Alarm sounds. Engine coolant temperature high.
4. Hydraulic oil filter - Oil filter warning light remains on.
5. Battery Voltage - Warning light comes on.
6. Driving with brake on - Alarm Sounds
Stop tractor immediately, lower implements and shut off engine! Visually inspect tractor for obvious signs of leaks around connections, hoses and hydraulic components. Return tractor to service area for maintenance.
CAUTION: Hydraulic fluid is under pressure. Turn engine off and allow fluid to cool before checking fluid level or adding oil to hydraulic tank.
Stop tractor 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 tractor back to a service area. NEVER operate engine with oil light on, severe damage to the engine can occur.
Stop tractor 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 tractor 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.
Return tractor to a service area as soon as possible. Change hydraulic oil filters.
Return tractor to a service area as soon as possible. Inspect battery and battery charging system.
Disengage parking brake, or remove foot pressure from either pedal. Continued operation with both brake and traction pedal depressed will cause engine to stop in 10 - 60 seconds, depending on the order of pedal application.
GB-12
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