Simplicity 2691271-01 ユーザーマニュアル

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芝刈り機
タイプ
ユーザーマニュアル

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Not for
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en
Operator’s Manual
ja
操作マニュアル
80026953JA
Revision B
Copyright © Briggs & Stratton Corporation
Milwaukee, WI, USA. All rights reserved.
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Size PSI bar
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Products Covered by This Manual
The following products are covered by this manual:
2691485-00, 2691486-00, 2691491-00, 2691492-00,
2691509-00, 2691510-00
Manual Contents:
Operator Safety ............................................................... 10
Features and Controls...................................................... 15
Operation ......................................................................... 17
Safety Interlock System Tests .......................................... 17
Maintenance .................................................................... 21
Troubleshooting ............................................................... 25
Specications .................................................................. 27
The images in this document are representative, and
are meant to complement the instructional copy they
accompany. Your unit may vary from the images displayed.
LEFT and RIGHT are as seen from the operator’s position.
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Operator Safety
Important Safety Instructions
SAVE THESE INSTRUCTIONS - This manual contains
important instructions that should be followed during the
initial set-up, the operation, and the maintenance of the
equipment. Save these original instructions for future
reference.
Safety Symbols and Meanings
FIRE MOVING
PARTS
SHOCK
STOP TOXIC FUMES KICKBACK
EXPLOSION ON OFF WEAR EYE
PROTECTION
HAZARDOUS
CHEMICAL
HOT
SURFACE
CHOKE
READ
MANUAL
FAST SLOW OIL
FUEL FUEL
SHUT-OFF
AMPUTATION
HAZARD
ROLL-OVER HAZARD
The safety alert symbol is used to identify safety
information about hazards that can result in personal injury.
A signal word (DANGER, WARNING, or CAUTION) is used
with the alert symbol to indicate the likelihood and the
potential severity of injury. In addition, a hazard symbol may
be used to represent the type of hazard.
DANGER indicates a hazard which, if not
avoided, will result in death or serious injury.
WARNING indicates a hazard which, if not
avoided, could result in death or serious injury.
CAUTION indicates a hazard which, if not
avoided, could result in minor or moderate injury.
NOTICE indicates a situation that could result in
damage to the product.
WARNING
Running engine gives off carbon monoxide, an odorless,
colorless, poison gas.
Breathing carbon monoxide can cause headache, fatigue,
dizziness, vomiting, confusion, seizures, nausea, fainting
or death.
Operate equipment ONLY outdoors.
Keep exhaust gas from entering a confined area
through windows, doors, ventilation intakes, or other
openings.
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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
starter insert 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, disengage the PTO, stop the
engine, and remove the starter insert.
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.
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.
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.
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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.
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.
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 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 lose 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 if 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.
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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
starter insert, 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: 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: 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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Safety Decals
All safety messages on your rider and mower should be
carefully read and obeyed (see Figure 1 and 2). 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 an authorized 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.
Callout Decal Description
A
DANGER, Main Panel
B
Decal: Height of Cut
C
Decal: Roll Release
D DANGER, Thrown Objects
E DANGER, Drawbar Warning
F DANGER, Rotating Blades
Safety Icon
See Figure 1 and 2 (callouts A, D, F) for location of
icons. See below for an explanation of these icons.
1. WARNING: Read and understand the Operator’ Manual
before using this machine. Know the location and
function of all controls. Do not operate this machine
unless you are trained.
2. DANGER - LOSS OF TRACTION, SLIDING,
STEERING AND CONTROL ON SLOPES HAZARD:
If machine stops forward motion or starts sliding on a
slope, stop the blades and drive slowly off the slope.
3. DANGER: FIRE HAZARD: Keep unit free of grass,
leaves and excess oil. Do not add fuel while engine is
hot or running. Stop engine, remove key and allow to
cool for at least 3 minutes prior to adding fuel. Do not
add fuel indoors, in an enclosed trailer, garage or other
enclosed areas. Clean up spilled fuel. Do not smoke
while operating this machine.
4. DANGER - TIPPING AND SLIPPING HAZARD: Mow
up and down slopes not across. Do not operate on
slopes over 10 degrees. Avoid sudden and sharp (fast)
turns while on slopes.
5. DANGER - AMPUTATION AND DISMEMBERMENT
HAZARD: To avoid injury from rotating blades and
moving parts, keep safety devices (guards, shields and
switches) in place and working.
6. Do not mow when children or others are around. Never
carry riders especially children even with the blades
off. Do not mow in reverse unless absolutely necessary.
Look down and behind – before and while backing.
7. Consult technical literature before performing technical
repairs or maintenance. When leaving the machine,
shutoff engine, set the parking brake to the lock position
and remove the ignition key.
8. Keep by-standers and children a safe distance away.
Remove objects that can be thrown by the blade. Do not
mow without discharge chute in place.
9. DANGER - THROWN OBJECTS: Do not operate with-
out first connecting the discharge tube.
10. DANGER - ROTATING BLADES: This mower deck can
amputate limbs. Keep hands and feet away from blades.
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Features and Controls
See Figure 2 for location.
Throttle/Choke Control
(Choke-A-Matic)
The throttle/choke controls the engine speed and
choke (see Figure 2). Move the throttle/choke
control to the FAST position to increase engine
speed and SLOW position to decrease engine
speed. Always operate at full throttle. Move the
throttle/choke control to the CHOKE position for
starting a cold engine. A warm engine may not
require choking.
NOTE: Always operate the rider with the throttle/
choke control in the FAST position.
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 or
operate another attachment 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 disengaged the
RMO needs to be reactivated if desired.
Power Take-Off (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,
and it controls the headlights. It has four 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.
HEAD-
LIGHTS
The headlight position on the
ignition switch turns the headlight
ON and OFF.
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.
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.
Catcher Full Alarm
The “catcher full” alarm sounds when the grass
catcher has been filled with cut grass. When the
alarm sounds, disengage the PTO, travel to the
area in which you desire to dump the grass, then
empty the catcher.
NOTE: When using the unit for leaf collection, the
alarm may not be activated by dry leaves.
Parking Brake Knob
This 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.
Cruise Control
The cruise control is used to lock the ground
speed control in forward. The cruise control has
five lock positions.
Hourmeter (if equipped)
The hourmeter displays the total hours, trip hours,
and digital clock. Also provides maintenance
reminder for oil, air filter, blade sharpening (icon
warning) and battery level indicator.
Electronic Dash Panel (if equipped)
The hourmeter displays the total hours, trip hours,
and digital clock. Also provides maintenance
reminder for oil, air filter, blade sharpening (icon
warning) and battery level indicator.
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Fuel Tank
Turn cap counterclockwise to remove.
Fuel Level Gauge (if equipped)
Displays the fuel level in the tank.
Mower Lift Lever
This controls the mower cutting height. Pull lever
to lower the height and pull up to raise the height.
The cutting height is adjustable between 3,8 cm
(1,5”) and 8,9 cm (3,5”).
Electronic Dash Panel
Display Total Hours, Trip Hours, and Clock
NOTE: Whenever you start up the unit, the Total Hours are
displayed. The Total Hours will automatically reset to 0 after
999.9.
1. Press MODE for less than 1 second to display the Trip
Hours.
2. Press RESET for greater than 3 seconds to reset the
Trip Hours to 0.
3. Press MODE for less than 1 second to display the Clock
(see Set the Clock section).
4. Press MODE for less than 1 second to return to Total
Hours.
Catcher Open/Close Lever
This opens the catcher so that it may be emptied
and closes it for mowing. To empty the catcher,
extend the grass catcher handle and pull forward
on the handle. To close, push the lever backward
until the catcher closes and locks. Release the
grass catcher handle.
Transmission Release Lever
This deactivates the transmission so that
the tractor can be pushed by hand. See
Pushing the Tractor By Hand.
Set the Clock
1. Press MODE for greater than 3 seconds. The hours will
flash on the display.
2. Press RESET to adjust the hours.
3. Press MODE for less than 1 second to save the setting.
The minutes will flash on the display.
4. Press RESET to adjust the minutes.
5. Press MODE for less than 1 second to save the setting.
Maintenance Display
OIL CHANGE – This message appears after 50 hours of
run time since the previous reset. After changing the oil and
oil filter, press MODE twice to display OIL HRS, then press
and hold the MODE button for 3 seconds to reset the timer
to zero and clear the display.
CHECK AIR FILTER – This message appears after 25
hours of run time since the previous reset. After cleaning or
changing the air filter, press MODE three times to display
AIR FILTER HRS, then press and hold the MODE button for
3 seconds to reset the timer to zero and clear the display.
CHANGE BLADES – This message appears after 100
hours of run time since the previous reset. After changing
the blade, hold the reset button for more than 3 seconds to
reset the timer to zero and clear the display.
LOW BATTERY – This message will appear any time
a battery voltage problem occurs. The display will
automatically clear itself after the battery has been
serviced.
NOTE: When the LOW BATTERY message appears, it has
priority over any other messages. Service the battery first,
then check for other maintenance messages.
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Operation
General Operating Safety
Be sure to read all information in the Operator Safety
section before attempting to operate this unit. Become
familiar with all of the controls and how to stop the unit.
WARNING
If the unit does not pass a safety test, do not operate it.
See an authorized dealer.
Safety Interlock System Tests
This unit is equipped with a Safety Interlock System. Do not
attempt to bypass or tamper with the switches/devices.
Test 1 — Engine should NOT crank if:
• PTO switch is ON, OR
• Brake pedal is NOT fully depressed (parking brake
OFF).
Test 2 — Engine SHOULD crank and start if:
• PTO switch is OFF, AND
• Brake pedal is fully depressed (parking brake ON),
Test 3 — Engine should SHUT OFF if:
• Operator rises off the seat with the PTO engaged.
• Operator rises off the seat with the brake pedal NOT
fully depressed (parking brake OFF).
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. If mower drive belt does not stop within five
seconds, see an authorized dealer.
Test 5 — Check Reverse Mow Option (RMO)
• 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
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 the RMO if children
are present. Children are often attracted to the unit and
the mowing activity.
Check Tire Pressure
Tires should be checked periodically to provide the
optimum traction and to guarantee the best cut (see Figure
4).
NOTE: These pressures may differ slightly from the
“Maximum Inflation” stamped on the side walls of the tires.
Oil Recommendations
We recommend the use of Briggs & Stratton Warranty
Certified oils for best performance. Other high-quality
detergent oils are acceptable if classified for service SF,
SG, SH, SJ or higher. Do not use special additives.
Outdoor temperatures determine the proper oil viscosity for
the engine. Use the chart to select the best viscosity for the
outdoor temperature range expected.
* Below 40°F (4°C) the use of SAE 30 will result in hard starting.
** Above 80°F (27°C) the use of 10W-30 may cause increased oil
consumption. Check oil level more frequently.
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Checking/Adding Oil
Before adding or checking the oil
• Place engine level.
• Clean the oil fill area of any debris.
1. Remove the dipstick (A, Figure 5) and wipe with a
clean cloth.
2. Insert and tighten the dipstick.
3. Remove the dipstick and check the oil level. It should
be at the FULL mark (B) on the dipstick.
4. If low, add oil slowly into the engine oil fill (C). Do not
overfill. After adding oil, wait one minute and then
recheck the oil level.
NOTE: Do not add oil at the quick oil drain (if equipped).
5. Replace and tighten the dipstick.
Oil Pressure
If the oil level is below the ADD mark, add oil until it reaches
the FULL mark. Start the engine and check for proper
pressure before continuing to operate.
If the oil level is between the ADD and FULL marks, do not
start the engine. Contact an authorized dealer to have the
oil pressure problem corrected.
Fuel Recommendations
Fuel must meet these requirements:
Clean, fresh, unleaded gasoline.
A minimum of 87 octane / 87 AKI (91 RON). For high
altitude use, see below.
Gasoline with up to 10% ethanol (gasohol) is
acceptable.
CAUTION: Do not use unapproved gasolines, such as E85.
Do not mix oil in gasoline or modify the engine to run on
alternate fuels. This will damage the engine components
and void the engine warranty.
To protect the fuel system from gum formation, mix a fuel
stabilizer into the fuel. See the Storage section. All fuel is
not the same. If starting or performance problems occur,
change fuel providers or change brands. This engine is
certified to operate on gasoline. The emissions control
system for this engine is EM (Engine Modifications).
High Altitude
At altitudes over 5,000 feet (1524 meters), a minimum
85 octane / 85 AKI (89 RON) gasoline is acceptable. For
carbureted engines, high altitude adjustment is required
to remain emissions compliant. Operation without this
adjustment will cause decreased performance, increased
fuel consumption, and increased emissions. Contact
a Briggs & Stratton Authorized Service Dealer for high
altitude adjustment information.
Operation of the engine at altitudes below 2,500 feet
(762 meters) with the high altitude adjustment is not
recommended. For Electronic Fuel Injection (EFI) engines,
no high altitude adjustment is necessary.
Adding Fuel
WARNING
Fuel and its vapors are extremely flammable and
explosive.
Fire or explosion can cause severe burns or death.
When Adding Fuel
Turn engine off and let engine cool at least 3 minutes
before removing the fuel cap.
• Fill fuel tank outdoors or in well-ventilated area.
Do not overfill fuel tank. To allow for expansion of the
fuel, do not fill above the bottom of the fuel tank neck.
Keep fuel away from sparks, open flames, pilot lights,
heat, and other ignition sources.
Check fuel lines, tank, cap, and fittings frequently for
cracks or leaks. Replace if necessary.
If fuel spills, wait until it evaporates before starting
engine.
1. Remove the fuel cap (A, Figure 6).
2. Clean the fuel cap area of dirt and debris.
3. Fill the fuel tank (B) with fuel. To allow for expansion
of the fuel, do not fill above the bottom of the fuel tank
neck (C).
4. Reinstall the fuel cap.
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en
Starting the Engine
WARNING
Fuel and its vapors are extremely flammable and
explosive.
Fire or explosion can cause severe burns or death.
When Starting Engine
• Ensure that spark plug, muffler, fuel cap, and air
cleaner (if equipped) are in place and secured.
• Do not crank engine with spark plug removed.
• If engine floods, set choke (if equipped) to OPEN/RUN
position, move throttle (if equipped) to FAST position
and crank until engine starts.
WARNING
Engines give off carbon monoxide, an odorless, colorless,
poison gas.
Breathing carbon monoxide can cause nausea, fainting,
or death.
Fire or explosion can cause severe burns or death.
• Start and run engine outdoors.
• Do not start or run engine in enclosed area, even if
doors or windows are open.
1. Check the oil level (see Check and Add Engine Oil).
2. Make sure equipment drive controls are disengaged.
3. Move the throttle/choke control to the CHOKE
position.
NOTE: Choke is usually unnecessary when restarting a
warm engine.
4. Insert the key into the ignition switch and turn it to the
ON/START position.
5. After the engine starts, move the throttle/choke
control to the FAST position. Warm up the engine by
running it for at least a minute before engaging the
blade rotation control or driving the rider.
6. After warming the engine, Always operate the rider
with the throttle/choke control in the FAST position.
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 and Engine.
NOTE: If the engine does not start after repeated attempts,
contact an authorized dealer.
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 (see Features and Controls).
2. Engage the parking brake. Fully depress the brake
pedal, pull UP on the parking brake control, and release
the brake pedal.
3. Make sure the PTO switch is disengaged.
4. Start the engine (see Starting the Engine).
5. Disengage the parking brake. Fully depress the brake
pedal, press DOWN on the parking brake control, 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 cutting height to the desired level using
the mower cutting height lever (see Features and
Controls).
2. Engage the parking brake. Make sure the PTO switch is
disengaged.
3. Start the engine (see Starting the Engine).
4. Set the throttle/ choke control to the FAST position.
5. Engage the PTO to activate the mower blades.
6. Begin mowing.
NOTE: When the “catcher full” alarm sounds, turn off
the PTO immediately to prevent the discharge tube from
plugging. Travel to the desired location and empty the
catcher (see Emptying the Catcher).
7. When finished mowing, shut off the PTO.
8. STOP the engine (see Stopping the
Tractor and Engine).
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Reverse Mowing Option (RMO)
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 the RMO if children
are present. Children are often attracted to the unit and
the mowing activity.
The Reverse Mowing Option (RMO) allows the operator to
mow in reverse (see Features and Controls). To activate,
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.
Pushing the Tractor by Hand
1. Disengage the PTO and turn the engine off (see
Features and Controls).
2. Pull the lever toward the front of the unit and push down
to lock in place. Refer to Figure 7 for tractors with a
suspension system (A), and tractors with a fixed frame
(B). The tractor can now be pushed by hand.
3. Pull up and push toward the rear of the unit to engage
the transmission. The tractor can now be driven.
WARNING
Towing the unit will cause transmission damage. Do
not use another vehicle to push or pull this unit. Do not
actuate the transmission release lever while the engine is
running.
Parking Brake Function
Applying the Parking Brake - To lock the parking brake,
release the ground speed pedals, fully depress the brake
pedal, pull UP on the parking brake knob, and then release
brake pedal (see Features and Controls).
Releasing the Parking Brake - To release the parking
brake, fully depress the brake pedal and push the parking
brake knob DOWN (see Features and Controls).
Attaching a Trailer
The maximum horizontal drawbar force allowed is 150
Newton. The maximum vertical drawbar force is 90
Newton. This equates to a 113 kg (250 lbs) trailer on a 10
degree hill. Secure the trailer with an appropriately sized
clevis pin (A, Figure 9) and clip (B).
Cruise Control
TO ENGAGE:
1. Pull up on the cruise control knob (see Features and
Controls).
2. Depress the forward ground speed pedal.
3. Lift up the cruise control knob when desired speed is
reached. The Cruise will lock in one of its five locking
positions.
TO DISENGAGE:
1. Depress the brake pedal (see Features and Controls).
or
2. Depress the foward ground speed pedal.
Stopping the Tractor and Engine
WARNING
Fuel and its vapors are extremely flammable and
explosive.
Fire or explosion can cause severe burns or death.
• Do not choke the carburetor to stop the 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 (or throttle/choke control)
to SLOW position and turn the ignition key to OFF.
Remove the key.
Emptying the Catcher
1. Extend the grass catcher handle and rotate forward until
the grass catcher assembly is completely open at the
bottom (see Figure 8).
2. Empty the grass from the catcher.
3. Move the tractor forward a short distance. This will keep
the pile of grass from keeping the catcher from closing.
4. Rotate the grass catcher assembly back to the closed
position before mowing.
Cutting Height Adjustment
The mower lift lever is used to lower and raise the deck to
the desired cutting height (see Features and Controls).
The cutting height is adjustable between 3,8 cm (1,5”) and
8,9 cm (3,5”).
To lower the deck, pull back slightly on the mower lift lever,
push it to the left and slide it down. To raise the deck, pull
up on the mower lift lever and lock in notch to the right.
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Simplicity 2691271-01 ユーザーマニュアル

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