Murray LT-200 Serie Ohjekirja

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1739199
Revision C
LT-200 Series Hydro Tractors
en
Operator’s Manual
Bedienungsanleitung
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Manuel d’utilisation
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Betjeningsvejledning
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Kasutajajuhend
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Használati útmutató
Vartotojo vadovas
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Instrukcja Obsługi Dla
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Mfg. No. Description
2690842 EMT175460, 17.5HP, Mower Deck 46” (117 cm) (CE)
2690843 EMT20460, 20HP, Mower Deck 46” (117 cm) (CE)
Mower Deck
Mfg. No. Description
1695809 Mower Deck 46” (117cm) (CE)
Not for
Reproduction
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1
Regular Maintenance........................................16
Maintenance Schedule..........................................16
Check Tire Pressure..............................................16
Safety Interlock System Check..............................17
Check Mower Blade Stopping Time ......................17
Battery Maintenance .............................................17
Engine Maintenance..............................................17
Troubleshooting, Adjustment & Service.........18
Troubleshooting the Tractor ..................................18 .
Troubleshooting the Mower...................................19
Seat Adjustment....................................................20
Battery Charging ...................................................20
Mower Adjustment ................................................20
Specifications....................................................21
Parts & Accessories..........................................21
NOTE: In this manual, “left” and “right” are referred to as
seen from the operating position.
Safety Rules & Information.................................2
Identification Numbers.......................................7
Safety Decals.......................................................8
Safety Icons .........................................................8
Features & Controls..........................................10
Control Functions ..................................................10
Parking Brake Function .........................................12
Cruise Control Operation.......................................12
Hourmeter .............................................................12
Operating the Tractor........................................13
Safety Interlock System Tests ...............................13
General Operating Safety......................................13
Adding Fuel...........................................................13
Starting the Engine................................................13
Stopping the Tractor & Engine...............................14
Driving the Tractor.................................................14
Mowing..................................................................14
Mowing in Reverse................................................14
Attachment Operation in Reverse .........................14
Pushing the Tractor by Hand.................................14
Adjusting Mower Cutting Height ............................15
Attaching a Trailer .................................................15
Storage..................................................................15
Table of Contents
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2
Safety Rules & Information
Operating Safety
Congratulations on purchasing a superior-quality piece of lawn and
garden equipment. Our products are designed and manufactured to
meet or exceed all industry standards for safety.
Power equipment is only as safe as the operator. If it is misused, or
not properly maintained, it can be dangerous! Remember, you are
responsible for your safety and that of those around you.
Use common sense, and think through what you are doing. If you
are not sure that the task you are about to perform can be safely
done with the equipment you have chosen, ask a
professional: contact your local authorized dealer.
Read the Manual
The operator’s manual contains important safety information you need to be aware
of BEFORE you operate your unit as well as DURING operation.
Safe operating techniques, an explanation of the product’s features and
controls, and maintenance information is included to help you get the
most out of your equipment investment.
Be sure to completely read the Safety Rules and Information found on
the following pages. Also completely read the Operation section.
Children
Tragic accidents can occur with children. Do not allow them
anywhere near the area of operation. Children are often
attracted to the unit and mowing activity. Never assume that
children will remain where you last saw them. If there is a
risk that children may enter the area where you are mowing,
have another responsible adult watch them.
DO NOT GIVE CHILDREN RIDES ON THIS UNIT! This
encourages them to come near the unit in the future while it
is running, and they could be seriously hurt. They may then
approach the unit for a ride when you are not expecting it,
and you may run over them.
Reverse
Do not mow in reverse unless
absolutely necessary. Always look
down and behind before and
while traveling in reverse
even with the mower
blades disengaged.
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Safety Rules and Information
Slope Operation
You could be seriously injured or even killed if you use this unit on too
steep an incline. Using the unit on a slope that is too steep or where you
don’t have adequate traction can cause you to lose control or roll over.
A good rule of thumb is to not operate on any slope you cannot back up
(in 2-wheel drive mode). You should not operate on inclines with a slope
greater than a 3.5 foot rise over a 20 foot length. Always drive up and
down slopes: never cross the face.
Also note that the surface you are driving on can greatly impact stability
and control. Wet grass or icy pavement can seriously affect your ability
to control the unit.
If you feel unsure about operating the unit on an incline, don’t do it. It’s
not worth the risk.
Moving Parts
This equipment has many moving parts that can injure you or someone else.
However, if you are seated in the seat properly, and follow all the rules in this book,
the unit is safe to operate.
The mower deck has spinning mower blades that can amputate hands and feet.
Do not allow anyone near the equipment while it is running!
To help you, the operator, use this equipment safely, it is equipped with an
operator-present safety system. Do NOT attempt to alter or bypass the system.
See your dealer immediately if the system does not pass all the safety interlock
system tests found in this manual.
Thrown Objects
This unit has spinning mower blades. These blades can pick up and throw
debris that could seriously injure a bystander. Be sure to clean up the area to
be mowed BEFORE you start mowing.
Do not operate this unit without the entire grass catcher or discharge guard
(deflector) in place.
Also, do not allow anyone in the area while the unit is running! If someone
does enter the area, shut the unit off immediately until they leave.
Fuel and Maintenance
Gasoline is extremely flammable. Its vapors are also extremely flammable
and can travel to distant ignition sources. Gasoline must only be used as a
fuel, not as a solvent or cleaner. It should never be stored any place where
its vapors can build up or travel to an ignition source like a pilot light. Fuel
belongs in an approved, plastic, sealed gas can, or in the tractor fuel tank
with the cap securely closed. Spilled fuel needs to be cleaned up
immediately.
Proper maintenance is critical to the safety and performance of your unit. Be
sure to perform the maintenance procedures listed in this manual, especially
periodically testing the safety system.
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Safety Rules & Information
GENERAL OPERATION
1. Read, understand, and follow all instructions in the
manual and on the unit before starting.
2. Do not put hands or feet near rotating parts or under
the machine. Keep clear of the discharge opening at
all times.
3. Only allow responsible adults, who are familiar with
the instructions, to operate the unit (local regulations
can restrict operator age).
4. Clear the area of objects such as rocks, toys, wire,
etc., which could be picked up and thrown by the
blade(s).
5. Be sure the area is clear of other people before
mowing. Stop the unit if anyone enters the area.
6. Never carry passengers.
7. Do not mow in reverse unless absolutely necessary.
Always look down and behind before and while
travelling in reverse.
8. Never direct discharge material toward anyone. Avoid
discharging material against a wall or obstruction.
Material may ricochet back toward the operator. Stop
the blade(s) when crossing gravel surfaces.
9. Do not operate the machine without the entire grass
catcher, discharge guard (deflector), or other safety
devices in place.
10. Slow down before turning.
11. Never leave a running unit unattended. Always
disengage the PTO, set parking brake, stop engine,
and remove keys before dismounting.
12. Disengage blades (PTO) when not mowing. Shut off
engine and wait for all parts to come to a complete
stop before cleaning the machine, removing the grass
catcher, or unclogging the discharge guard.
13. Operate the machine only in daylight or good artificial
light.
14. Do not operate the unit while under the influence of
alcohol or drugs.
15 Watch for traffic when operating near or crossing
roadways.
16. Use extra care when loading or unloading the unit into
a trailer or truck.
17. Always wear eye protection when operating this unit.
18. Data indicates that operators, age 60 years and
above, are involved in a large percentage of power
equipment-related injuries. These operators should
evaluate their ability to operate the equipment safely
enough to protect themselves and others from injury.
19. Follow the manufacturer’s recommendations for wheel
weights or counterweights.
20. Keep in mind the operator is responsible for accidents
occurring to other people or property.
21. All drivers should seek and obtain professional and
practical instruction.
22. Always wear substantial footwear and trousers. Never
operate when barefoot or wearing sandals.
23. Before using, always visually check that the blades
and blade hardware are present, intact, and secure.
Replace worn or damaged parts.
24. Disengage attachments before: refueling, removing an
attachment, making adjustments (unless the
adjustment can be made from the operator’s position).
25. When the machine is parked, stored, or left
unattended, lower the cutting means unless a positive
mechanical lock is used.
26. Before leaving the operator’s position for any reason,
engage the parking brake (if equipped), disengage the
PTO, stop the engine, and remove the key.
27. To reduce fire hazard, keep the unit free of grass,
leaves, & excess oil. Do not stop or park over dry
leaves, grass, or combustible materials.
Read these safety rules and follow them closely. Failure to obey these rules could result in loss of control
of unit, severe personal injury or death to you, or bystanders, or damage to property or equipment.
This mowing deck is capable of amputating hands and feet and throwing objects.
The triangle in text signifies important cautions or warnings which must be followed.
TRANSPORTING AND STORAGE
1. When transporting the unit on an open trailer, make
sure it is facing forward, in the direction of travel. If
the unit is facing backwards, wind lift could damage
the unit.
2. Always observe safe refueling and fuel handling
practices when refueling the unit after transportation
or storage.
3. Never store the unit (with fuel) in an enclosed poorly
ventilated structure. Fuel vapors can travel to an
ignition source (such as a furnace, water heater, etc.)
and cause an explosion. Fuel vapor is also toxic to
humans and animals.
4. Always follow the engine manual instructions for
storage preparations before storing the unit for both
short and long term periods.
5. Always follow the engine manual instructions for
proper start-up procedures when returning the unit to
service.
6. Never store the unit or fuel container inside where
there is an open flame or pilot light, such as in a water
heater. Allow unit to cool before storing.
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5
Safety Rules and Information
CHILDREN
Tragic accidents can occur if the operator is not alert to the
presence of children. Children are often attracted to the unit
and the mowing activity. Never assume that children will
remain where you last saw them.
1. Keep children out of the mowing area and under the
watchful care of another responsible adult.
2. Be alert and turn unit off if children enter the area.
3. Before and during reverse operation, look behind and
down for small children.
4. Never carry children, even with the blade(s) off. They
may fall off and be seriously injured or interfere with
safe unit operation. Children who have been given
rides in the past may suddenly appear in the mowing
area for another ride and be run over or backed over
by the machine.
5. Never allow children to operate the unit.
6. Use extra care when approaching blind corners,
shrubs, trees, or other objects that may obscure
vision.
EMISSIONS
1. Engine exhaust from this product contains chemicals
known, in certain quantities, to cause cancer, birth
defects, or other reproductive harm.
2. Look for the relevant Emissions Durability Period and
Air Index information on the engine emissions label.
IGNITION SYSTEM
1. This spark ignition system complies with Canadian
ICES-002.
SLOPE OPERATION
Slopes are a major factor related to loss-of-control and tip-
over accidents, which can result in severe injury or death.
Operation on all slopes requires extra caution. If you cannot
back up the slope or if you feel uneasy on it, do not operate
on it.
Control of a walk-behind or ride-on machine sliding on a
slope will not be regained by the application of the brake.
The main reasons for loss of control are: insufficient tire grip
on the ground, speed too fast, inadequate braking, the type
of machine is unsuitable for its task, lack of awareness of
the ground conditions, incorrect hitching and load
distribution.
1. Mow up and down slopes, not across.
2. Watch for holes, ruts, or bumps. Uneven terrain could
overturn the unit. Tall grass can hide obstacles.
3. Choose a slow speed so that you will not have to stop
or change speeds while on the slope.
4. Do not mow on wet grass. Tires may loose traction.
5. Always keep unit in gear especially when traveling
down slopes. Do not shift to neutral and coast
downhill.
6. Avoid starting, stopping, or turning on a slope. If tires
lose traction, disengage the blade(s) and proceed
slowly straight down the slope.
7. Keep all movement on slopes slow and gradual. Do
not make sudden changes in speed or direction,
which could cause the machine to rollover.
8. Use extra care while operating machines with grass
catchers or other attachments; they can affect the
stability of the unit. Do not use on steep slopes.
9. Do not try to stabilize the machine by putting your foot
on the ground (ride-on units).
10. Do not mow near drop-offs, ditches, or embankments.
The mower could suddenly turn over if a wheel is over
the edge of a cliff or ditch, or if an edge caves in.
11. Do not use grass catchers on steep slopes.
12. Do not mow slopes you cannot back up them.
13. See your authorized dealer/retailer for
recommendations of wheel weights or counterweights
to improve stability.
14. Remove obstacles such as rocks, tree limbs, etc.
15. Use slow speed. Tires may lose traction on slopes
even through the brakes are functioning properly.
16. Do not turn on slopes unless necessary, and then,
turn slowly and gradually downhill, if possible.
TOWED EQUIPMENT (RIDE-ON UNITS)
1. Tow only with a machine that has a hitch designed for
towing. Do not attach towed equipment except at the
hitch point.
2. Follow the manufacturer’s recommendations for
weight limit for towed equipment and towing on
slopes.
3. Never allow children or others in or on towed
equipment.
4. On slopes, the weight of the towed equipment may
cause loss of traction and loss of control.
5. Travel slowly and allow extra distance to stop.
6. Do not shift to neutral and coast down hill.
WARNING
Never operate on slopes greater than 17.6 percent
(10°) which is a rise of 3-1/2 feet (106 cm) vertically in
20 feet (607 cm) horizontally.
When operating on slopes use additional wheel
weights or counterweights. See your dealer/retailer
to determine which weights are available and
appropriate for your unit.
Select slow ground speed before driving onto slope.
In addition to front weights, use extra caution when
operating on slopes with rear-mounted grass
catchers.
Mow UP and DOWN the slope, never across the
face, use caution when changing directions and DO
NOT START OR STOP ON SLOPE.
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Safety Rules & Information
SERVICE AND MAINTENANCE
Safe Handling of Gasoline
1. Extinguish all cigarettes, cigars, pipes, and other
sources of ignition.
2. Use only approved gasoline containers.
3. Never remove the gas cap or add fuel with the engine
running. Allow the engine to cool before refueling.
4. Never fuel the machine indoors.
5. Never store the machine or fuel container where there
is an open flame, spark, or pilot light such as near a
water heater or other appliance.
6. Never fill containers inside a vehicle or on a truck bed
with a plastic bed liner. Always place containers on
the ground away from your vehicle before filling.
7. Remove gas-powered equipment from the truck or
trailer and refuel it on the ground. If this is not
possible, then refuel such equipment on a trailer with a
portable container, rather than from a gasoline
dispenser nozzle.
8. Keep nozzle in contact with the rim of the fuel tank or
container opening at all times until fueling is complete.
Do not use a nozzle lock-open device.
9. If fuel is spilled on clothing, change clothing
immediately.
10. Never over-fill the fuel tank. Replace gas cap and
tighten securely.
11. Use extra care in handling gasoline and other fuels.
They are flammable and vapors are explosive.
12. If fuel is spilled, do not attempt to start the engine but
move the machine away from the area of spillage and
avoid creating any source of ignition until fuel vapors
have dissipated.
13. Replace all fuel tank caps and fuel container caps
securely.
Service & Maintenance
1. Never run the unit in an enclosed area where carbon
monoxide fumes may collect.
2. Keep nuts and bolts, especially blade attachment
bolts, tight and keep equipment in good condition.
3. Never tamper with safety devices. Check their proper
operation regularly and make necessary repairs if they
are not functioning properly.
4. Keep unit free of grass, leaves, or other debris build-
up. Clean up oil or fuel spillage. and remove any fuel-
soaked debris. Allow machine to cool before storage.
5. If you strike an object, stop and inspect the machine.
Repair, if necessary, before restarting.
6. Never make adjustments or repairs with the engine
running.
7. Check grass catcher components and the discharge
guard frequently and replace with manufacturer’s
recommended parts, when necessary.
8. Mower blades are sharp. Wrap the blade or wear
gloves, and use extra caution when servicing them.
9. Check brake operation frequently. Adjust and service
as required.
10. Maintain or replace safety and instructions labels, as
necessary.
11. Do not remove the fuel filter when the engine is hot as
spilled gasoline may ignite. Do not spread fuel line
clamps further than necessary. Ensure clamps grip
hoses firmly over the filter after installation.
12. Do not use gasoline containing METHANOL, gasohol
containing more than 10% ETHANOL, gasoline
additives, or white gas because engine/fuel system
damage could result.
13. If the fuel tank must be drained, it should be drained
outdoors.
14. Replace faulty silencers/mufflers.
15. Use only factory authorized replacement parts when
making repairs.
16. Always comply with factory specifications on all
settings and adjustments.
17. Only authorized service locations should be utilized for
major service and repair requirements.
18. Never attempt to make major repairs on this unit
unless you have been properly trained. Improper
service procedures can result in hazardous operation,
equipment damage and voiding of manufacturer’s
warranty.
19. On multiple blade mowers, take care as rotating one
blade can cause other blades to rotate.
20. Do not change engine governor settings or over-
speed the engine. Operating the engine at excessive
speed can increase the hazard of personal injury.
21. Disengage drive attachments, stop the engine,
remove the key, and disconnect the spark plug wire(s)
before: clearing attachment blockages and chutes,
performing service work, striking an object, or if the
unit vibrates abnormally. After striking an object,
inspect the machine for damage and make repairs
before restarting and operating the equipment.
22. Never place hands near the moving parts, such as a
hydro pump cooling fan, when the tractor is running.
(Hydro pump cooling fans are typically located on top
of the transaxle).
23. Units with hydraulic pumps, hoses, or motors:
WARNING: Hydraulic fluid escaping under pressure
may have sufficient force to penetrate skin and cause
serious injury. If foreign 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. Keep body and hands away from pin holes or
nozzles that eject hydraulic fluid under high pressure.
Use paper or cardboard, and not hands, to search for
leaks. Make sure all hydraulic fluid connections are
tight and all hydraulic hoses and lines are in good
condition before applying pressure to the system. If
leaks occur, have the unit serviced immediately by
your authorized dealer.
24. WARNING: Stored energy device. Improper release
of springs can result in serious personal injury.
Springs should be removed by an authorized
technician.
25. Models equipped with an engine radiator: WARNING:
Stored energy device. 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.
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7
Identification Numbers
Tractor ID Tag
Mower ID Tag
When contacting your authorized dealer for
replacement parts, service, or information you MUST
have these numbers.
Record your model name/number, manufacturer’s
identification numbers, and engine serial numbers in the
space provided for easy access. These numbers can be
found in the locations shown.
NOTE: For location of engine identification numbers, refer
to the engine owner’s manual.
S
S
A
A
M
M
P
P
L
L
E
E
ENGINE REFERENCE DATA
Model Description Name/Number
Unit Mfg Number
PRODUCT REFERENCE DATA
Unit Serial Number
Dealer Name
Date Purchased
Engine Make
Engine Type/Spec
Engine Model
Engine Code/Serial Number
Mower Deck Mfg Number
Mower Deck Serial Number
Identification Numbers
A. Manufacturer’s Identification Number
B. Manufacturer’s Serial Number
C. Power Rating in Kilowatts
D. Maximum Engine Speed in Rotations per Minute
E. Manufacturer’s Name and Address
F. Year of Manufacture
G. CE Compliance Logo
H. Mass of Unit in Kilograms
I. Guaranteed Sound Power in Decibels
CE Identification Tag
Part No. xxxxxxx
xxxxxxxxxxxxxxx
Serial No. xxxxxxxxxx
20xx
kW: x.xx
xxxx max
xxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
xxx dB
kg: xxx
A
B
C
D
E
F
G
H
I
Part No. xxxxxxx
xxxxxxxxxxxxxxx
Serial No. xxxxxxxxxx
20xx
kW: x.xx
xxxx max
xxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
xxx dB
kg: xxx
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Safety Decals
Safety Decals
All DANGER, WARNING, CAUTION and instructional
messages on your rider and mower should be carefully
read and obeyed. Personal bodily injury can result when
these instructions are not followed. The information is for
your safety and it is important! The safety decals below
are on your rider and mower.
If any of these decals are lost or damaged, replace them
at once. See your local dealer for replacements.
These labels are easily applied and will act as a constant
visual reminder to you, and others who may use the
equipment, to follow the safety instructions necessary for
safe, effective operation.
Warning: Read Operator’s Manual.
Read and understand the Operator’s
Manual before using this machine.
Danger: Thrown Objects.
This machine is capable of throwing
objects and debris. Keep bystanders
away.
Warning: Remove Key Before
Servicing.
Remove the key and consult technical
literature before performing repairs or
maintenance.
Danger: Machine Rollover.
Do not use this machine on slopes
greater than 10°.
Danger: Dismemberment.
This machine can amputate limbs.
Keep bystanders and children away
when engine is running.
Danger: Dismemberment.
This mower deck can amputate limbs.
Keep hands and feet away from
blades.
Danger: Fire Hazard.
Do not add fuel while engine is hot or
running. Stop engine and allow to
cool for 3 minutes prior to adding fuel.
Danger: Hot Surface.
Allow machine to cool before
touching this area.
Danger: Carbon Monoxide
Poisoning.
Do not operate the engine in an
unventilated area.
Warning : Fire hazard
Keep children, open flames and
sparks away from the battery, which
could ignite explosive gases.
Warning: Sulfuric acid can cause
blindness or severe burns
Always wear safety goggles or a face
shield when working on or near a
battery.
Warning: Batteries produce
explosive gases
Read and understand the Operator’s
Manual before using this machine.
Important: Do not discard a
battery in the trash
Contact local authorities for disposal
and/or recycling of batteries.
Danger: Dismemberment.
This mower deck can am-
putate limbs. Keep hands
and feet away from blades.
Safety Icons
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9
CE Safety Icons
Transmission
Release
Part No. 1730202
173xxxx
Attachment Lift
Part No. 1730264
Fuel Level
Part No. 1730172
1730172
1730264
Ignition Switch
Positions
Part No. 1722806
Decals Locations
CE-Danger, Rotating Blades,
Part No. 1720389
Operating Instructions,
CE Models, Part No. 1734027
CE-Danger, Rotating Blades,
Part No. 1720389
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10
Features & Controls
Throttle Control
The throttle controls engine speed. Move the throttle
forward to increase engine speed and back to decrease
engine speed. Always operate at FULL throttle.
Choke
Close the choke for cold starting. Open the choke once
the engine starts. A warm engine may not require
choking. Move the lever forward to close the choke.
Headlights
The light switch turns the tractor headlights on and off.
Hour Meter
The hour meter measures the number of hours the key
has been in the RUN position.
Control Functions
The information below briefly describes the function of individual controls. Starting, stopping, driving, and mowing
require the combined use of several controls applied in specific sequences. To learn what combination and sequence
of controls to use for various tasks see the OPERATION section.
Figure 1. Controls
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Reverse Mowing Option (RMO)
The Reverse Mowing Option allows for mowing (or use of
other PTO driven attachments) while traveling in reverse.
If you choose to mow in reverse, turn the RMO key after
the PTO is engaged. The L.E.D. light will illuminate, and
the operator can then mow in reverse. Each time the
PTO is engaged the RMO needs to be reactivated if
desired.
PTO Switch
The PTO (Power Take-Off) switch engages and
disengages attachments that use the PTO. To engage
the PTO, pull UP on the switch. Push DOWN to
disengage. Note that the operator must be seated firmly
in the tractor seat for the PTO to function.
Ignition Switch
The ignition switch starts and stops the engine, it has
three positions:
OFF Stops the engine and shuts off the
electrical system.
RUN Allows the engine to run and powers the
electrical system.
START Cranks the engine for starting.
NOTE: Never leave the ignition switch in the RUN
position with the engine stopped–this drains the battery.
Ground Speed Pedals
The tractor’s forward ground speed is controlled by the
forward ground speed control pedal. The tractor’s
reverse ground speed is controlled by the reverse ground
speed control pedal.
Depressing either pedal will increase ground speed.
Note that the further down the pedal is depressed, the
faster the tractor will travel.
Cruise Control
The cruise control is used to lock the ground speed
control in forward. The cruise control has five lock
positions.
11
Features & Controls
Mower Height of Cut Adjustment
The mower cutting height adjustment lever controls the
mower cutting height. The mower cutting height can be
set to one of seven positions between 1.0” and 4.0” (2,5
and 10,2 cm).
Seat Adjustment Lever
The seat can be adjusted forward and back. Move the
lever, position the seat as desired, and release the lever
to lock the seat into position.
Transmission Release Valve Lever
The transmission release valve lever deactivates the
transmission so that the tractor can be pushed by hand.
See PUSHING THE TRACTOR BY HAND for operational
information.
Fuel Tank
To remove the cap, turn counterclockwise.
Fuel Level Gauge
Displays the fuel level in the tank.
Parking Brake
The parking brake knob is used to lock the parking brake
when the tractor is stopped. Fully depressing the brake
pedal and pulling up on the knob engages the parking
brake.
Brake Pedal
Depressing the brake pedal applies the tractor brake.
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12
Features & Controls
Figure 2. Engaging the Parking Brake
A. Ground Speed Pedals
B. Brake Pedal
C. Parking Brake Knob
D. Cruise Control Knob
E. Hourmeter
Parking Brake Function
Applying the Parking Brake - See Figure 2. To lock the
parking brake, release the ground speed pedals (A), fully
depress the brake pedal (B), pull UP on the parking brake
knob (C), and then release brake pedal.
Releasing the Parking Brake - See Figure 2. To
release the parking brake, depress the brake pedal (B).
Hourmeter
The hour meter (E, Figure 2) measures the number of
hours the key has been in the RUN position.
B
C
A
E
D
Cruise Control Operation
TO ENGAGE:
1. Pull up on the cruise control knob (D, Figure 2).
2. Depress the forward ground speed pedal (A).
3. Lift up the Cruise control knob (D) when desired
speed is reached. The Cruise will lock in one of its
five locking positions.
TO DISENGAGE:
1. Depress the brake pedal (B).
OR
2. Depress the forward ground speed pedal (A).
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13
Operating the Tractor
General Operating Safety
Be sure to read all information in the Safety and
Operation sections before attempting to operate this unit.
Become familiar with all of the controls and how to stop
the unit.
Adding Fuel
To add fuel:
1. Remove the fuel cap (A, Figure 3).
2. Fill the tank. Do not overfill. Leave room in the tank for
fuel expansion. Refer to your engine manual for
specific fuel recommendations.
3. Install and hand tighten the fuel cap.
Starting The Engine
1. While sitting in the operator’s seat, fully depress the
brake pedal or set the parking brake.
2. Make sure that your feet are not depressing the
ground speed control pedals and that the cruise
control lever is in neutral.
3. Disengage the PTO clutch.
4. Set the throttle to FULL.
5. Close the choke.
NOTE: A warm engine may not require choking.
6. Insert the ignition key and turn it to START.
7. After the engine starts, move the engine throttle
control to half speed. Warm up the engine by running
it for at least 30 seconds.
8. Set throttle to FULL.
NOTE: In the event of an emergency the engine can be
stopped by simply turning the ignition switch to STOP.
Use this method only in emergency situations. For
normal engine shut down follow the procedure given in
STOPPING THE TRACTOR.
WARNING
Gasoline is highly flammable and must be
handled with care. Never fill the tank when the
engine is still hot from recent operation. Do not
allow open flame, smoking or matches in the
area. Avoid over-filling and wipe up any spills.
Do not use gasoline containing METHANOL,
gasohol containing more than
10% ETHANOL, gasoline additives, or white
gas because engine/fuel system damage
could result.
SAFETY INTERLOCK
SYSTEM TESTS
This unit is equipped with safety interlock switches and
other safety devices. These safety systems are present
for your safety: do not attempt to bypass safety
switches, and never tamper with safety devices. Check
their operation regularly.
Operational SAFETY Checks
Your unit is equipped with a seat switch safety system.
Check the seat switch operation every fall and spring
with the following tests.
Test 1 — Engine should NOT crank if:
PTO switch is ON, OR
Brake pedal is NOT fully depressed (parking brake
OFF), OR
The cruise control lever is NOT in NEUTRAL.
Test 2 — Engine SHOULD crank and start if:
Operator is sitting in seat, AND.
PTO switch is OFF, AND
Brake pedal is fully depressed (parking brake ON),
AND
The cruise control lever is in NEUTRAL
Test 3 — Engine should SHUT OFF if:
Operator rises off seat.
Test 4 — Check Mower Blade Stopping Time
Mower blades and mower drive belt should come to a
complete stop within five seconds after electric PTO
switch is turned OFF (or operator rises off seat). If mower
drive belt does not stop within five seconds, see your
dealer.
Test 5 — Reverse Mow Option (RMO) Check
Engine should shut off if reverse travel is attempted if the
PTO has been switched on and RMO has not been
activated.
RMO light should illuminate when RMO has been
activated.
WARNING
If the unit does not pass a safety test, do not
operate it. See your authorized dealer.
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14
Operating the Tractor
Stopping The Tractor & Engine
1. Return the ground speed control(s) to neutral.
2. Disengage the PTO and wait for all moving parts to stop.
3. Move the throttle control to SLOW position and turn the
ignition key to OFF. Remove the key.
Driving The Tractor
1. Sit in the seat and adjust the seat so that you can
comfortably reach all the controls and see the dashboard
display.
2. Engage the parking brake.
3. Make sure the PTO switch is disengaged.
4. Start the engine (see STARTING THE ENGINE).
5. Disengage the parking brake and release the brake
pedal.
6. Depress the forward ground speed control pedal to travel
forward. Release the pedal to stop. Note that the further
down the pedal is depressed the faster the tractor will
travel.
7. Stop the tractor by releasing the ground speed control
pedals, setting the parking brake, and stopping the
engine (see STOPPING THE TRACTOR AND ENGINE).
Mowing
1. Set the mower cutting height to the desired level and set
the gauge wheels to the appropriate position (if
equipped).
2. Engage the parking brake. Make sure the PTO switch is
disengaged.
3. Start the engine (see STARTING THE ENGINE).
4. Fully lower the mower using the attachment lift lever and
set cutting height.
5. Set the throttle to FULL.
6. Engage the PTO (Mower Deck).
7. Begin mowing.
8. When finished, shut off the PTO and raise the mower
using the attachment lift control lever.
9. Stop the engine (see STOPPING THE TRACTOR AND
ENGINE).
DO NOT TOW TRACTOR
Towing the unit will cause transmission
damage. • Do not use another vehicle to
push or pull this unit. • Do not actuate the
transmission release valve lever while the
engine is running.
Figure 3. Transmission Release Lever & Fuel Tank
A. Fuel Tank Cap
B. Transmission Release Lever
B
A
Mowing in Reverse
If an operator chooses to mow in reverse, the RMO
system can be used. To use the Reverse Mowing Option
(RMO) turn the RMO key after the PTO is engaged. The
L.E.D. light will illuminate, and the operator can then mow
in reverse. Each time the PTO is engaged the RMO
needs to be reactivated if desired. The key should be
removed to restrict access to the RMO feature.
Attachment Operation in Reverse
If an operator chooses to operate a PTO driven
attachment in reverse, the RMO system can be used. To
use the Reverse Mowing Option (RMO) turn the RMO key
after the PTO is engaged. The L.E.D. light will illuminate,
and the operator can then operate the attachment in
reverse. Each time the PTO is disengaged the RMO
needs to be reactivated if desired. The key should be
removed to restrict access to the RMO feature.
Pushing the Tractor by Hand
1. Disengage the PTO and turn the engine off.
2. Pull the transmission release (B, Figure 3) back
approximately 2-3/8” (6 cm) to lock into released
position.
3. The tractor can now be pushed by hand.
WARNING
Mowing in reverse can be hazardous to
bystanders. Tragic accidents can occur if the
operator is not alert to the presence of children.
Never activate RMO if children are present.
Children are often attracted to the unit and the
mowing activity.
WARNING
The engine will shut off if the reverse ground
speed pedal is depressed while the PTO is on
and the RMO has not been activated. The
operator should always turn the PTO off prior to
driving across on roads, paths or any area that
maybe used by other vehicles. Sudden loss of
drive could create a hazard.
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15
Storage
Before you store your unit for the off-season, read the
Maintenance and Storage instructions in the Safety Rules
section, then perform the following steps:
Disengage the PTO, set the parking brake, & remove
the key.
Perform engine maintenance and storage measures
listed in the engine owner’s manual. This includes
draining the fuel system, or adding stabilizer to the
fuel (do not store a fueled unit in an enclosed structure
- see warning).
Battery life will be increased if it is removed, put in a
cool, dry place and fully charged about once a month.
If the battery is left in the unit, disconnect the negative
cable.
Before starting the unit after it has been stored:
Check all fluid levels. Check all maintenance items.
Perform all recommended checks and procedures
found in the engine owner’s manual.
Allow the engine to warm up for several minutes
before use.
Operating the Tractor
Attaching a Trailer
The maximum horizontal drawbar force allowed is
280 Newton. The maximum vertical drawbar force is
160 Newton. This equates to a 250 lbs (113 kg) trailer on
a 10 degree hill. Secure the trailer with an appropriately
sized clevis pin (A, Figure 5) and clip (B).
WARNING
Never store the unit (with fuel) in an enclosed,
poorly ventilated structure. Fuel vapors can
travel to an ignition source (such as a furnace,
water heater, etc.) and cause an explosion.
Fuel vapor is also toxic to humans and animals.
Figure 5. Trailer Weight Recommendations
A. Clevis Pin
B. Clip
A
B
Figure 4. Raising & Lowering Mower
A. Mower Lift Lever
A
Adjusting Mower Cutting Height
The cutting height lift lever (A, Figure 4) controls the mower
cutting height. The cutting height is has seven positions
between approximately 1.0” and 4.0” (2,5 and 10,2 cm).
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16
Regular
Maintenance
MAINTENANCE SCHEDULE & PROCEDURES
The following schedule should be followed for normal care of your tractor and mower.
Check Tire Pressure
Tire Pressure should be checked periodically, and
maintained at the levels shown in the chart (Figure 6).
Note that these pressures may differ slightly from the
“Max Inflation” stamped on the side-wall of the tires. The
pressures shown provide proper traction, improve cut
quality, and extend tire life.
Figure 6. Tire Pressure
Size PSI bar
20 x 10,0-8 10 0,68
15 x 6,0-6 12-14 0,82-0,96
TRACTOR AND MOWER
Every 8 Hours or Daily
Check safety interlock system
Clean debris off tractor and mower deck
Clean debris from engine compartment
Every 25 Hours or Annually *
Check mower blade stopping time
Check tractor and mower for loose hardware
Check tire pressure
Every 50 Hours or Annually *
Check tractor brakes
Clean battery and cables
See Dealer Annually to
Lubricate tractor and mower
Check mower blades **
* Whichever comes first
** Check blades more often in regions with sandy soils or
high dust conditions.
ENGINE
First 5 Hours
Change engine oil
Every 8 Hours or Daily
Check engine oil level
Every 25 Hours or Annually *
Clean engine air filter and pre-cleaner **
Every 50 Hours or Annually *
Change engine oil
Replace oil filter
Annually
Replace air filter
Replace pre-cleaner
See Dealer Annually to
Inspect muffler and spark arrester
Replace spark plug
Replace fuel filter
Clean engine air cooling system
* Whichever comes first
** Clean more often in dusty conditions or when airborne
debris is present.
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7. Reinstall the battery (E) in the battery compartment.
Secure with the battery hold-down rod (C) and
wingnut & washer (D).
8. Re-attach the battery cables, positive cables and
cover first (B) then the negative cables (A).
9. Coat the cable ends and battery terminals with
petroleum jelly or non-conducting grease.
Figure 7. Battery Maintenance
A. Negative Cables
B. Positive Cables & Cover
C. Hold-Down Rod
D. Wingnut & Washer
E. Battery
Safety Interlock System Check
Check the function of the safety interlock system using
the test procedure in Operating the Tractor. If the tractor
fails any of the tests, see your dealer.
Check Mower Blade Stopping Time
Mower blades and mower drive belt should come to a
complete stop within five seconds after the electric PTO
switch is turned off.
1. With tractor in neutral, PTO disengaged and operator
in seat, start the engine.
2. Look over the left-hand footrest at the mower drive
belt. Engage the PTO and wait several seconds.
Disengage the PTO and check the amount of time it
takes for the mower drive belt to stop.
3. If mower drive belt does not stop within five seconds,
see your dealer.
D
C
E
A
B
Regular Maintenance
Engine Maintenance
NOTE: See the Engine Manual for maintenance
procedures.
Battery Maintenance
Cleaning the Battery and Cables
1. Disconnect the cables from the battery, negative
cables first (A, Figure 7) then the cover & positive
cables (B).
2. Loosen the wingnut & washer (D).
3. Pivot the hold-down rod (C) up and away from battery.
Secure to steering tower.
4. Remove the battery (E).
5. Clean the battery compartment with a solution of
baking soda and water.
6. Clean the battery terminals and cable ends with a wire
brush and battery terminal cleaner until shiny.
WARNING
When removing or installing battery cables,
disconnect the negative cable FIRST and reconnect
it LAST. If not done in this order, the positive
terminal can be shorted to the frame by a tool.
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Troubleshooting,
Adjustment, & Service
Troubleshooting
While normal care and regular maintenance will extend
the life of your equipment, prolonged or constant use may
eventually require that service be performed to allow it to
continue operating properly.
The troubleshooting guide below lists the most common
problems, their causes, and remedies.
WARNING
To avoid serious injury, perform maintenance on
the tractor or mower only when the engine is
stopped and the parking brake engaged.
Always remove the ignition key, disconnect the
spark plug wire and fasten it away from the plug
before beginning the maintenance, to prevent
accidental starting of the engine.
Troubleshooting the Tractor
PROBLEM LOOK FOR REMEDY
Engine will not
turnover or start.
Brake pedal not depressed. Fully depress brake pedal.
PTO (electric clutch) switch is in ON position. Place in OFF position.
Cruise control engaged. Move knob to NEUTRAL/OFF position.
Out of fuel.
If engine is hot, allow it to cool, then refill
the fuel tank.
Engine flooded. Disengage the choke.
Fuse is blown. See authorized dealer.
Battery terminals require cleaning. See Cleaning the Battery and Cables.
Battery discharged or dead. Recharge or replace battery.
Wiring loose or broken.
Visually check wiring. If wires are frayed or
broken, see authorized dealer.
Solenoid or starter motor faulty. See authorized dealer.
Safety interlock switch faulty. See authorized dealer.
Water in fuel. See authorized dealer.
Gas is old or stale. See authorized dealer.
Engine starts hard or
runs poorly.
Fuel mixture too rich. Clean air filter.
Engine has other problem. See authorized dealer.
Engine knocks.
Low oil level. Check/add oil as required.
Using wrong grade oil. See Oil Recommendations Chart.
Excessive oil
consumption.
Engine running too hot. See authorized dealer.
Using wrong grade oil. See Oil Recommendations Chart.
Too much oil in crankcase. Drain excess oil.
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Murray LT-200 Serie Ohjekirja

Kategoria
Lawnmowers
Tyyppi
Ohjekirja
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