Simplicity 7800413 User manual

Category
Lawnmowers
Type
User manual

This manual is also suitable for

7102892
Revision A
Riding Mower
Model No. Description
7800413 EYK155420G Yard King CE Riding Mower, 15.5HP, 42"
en
Operator’s Manual – Riding mower
cs
Návod k použití – Malotraktor se sekačkou
nl
Gebruikershandleiding – Zitmaaier
fi
Käyttöohje – Ajettava ruohonleikkuri
fr
Manuel d’utilisation – Tondeuse autoportée
de
Bedienungsanleitung Rasenmähertraktor
hu
Használati útmutató Fűnyíró traktor
it
Manuale per l’operatore – Motofalciatrice
lv
Operātora rokasgrāmatā – Zāles pļāvējs – raiders
no
Bruksanvisning – Plentraktor
pl
Instrukcja obsługi – Kosiarka traktorowa
Operator’s Manual
Not for
Reproduction
Thank you for purchasing this quality-built YARD KING mower. We are pleased that you’ve placed your confidence in the
YARD KING brand. When operated and maintained according to the instructions in this manual, your YARD KING mower will
provide many years of dependable service.
This manual contains safety information to make you aware of the hazards and risks associated with mowers and how to
avoid them. Because Briggs & Stratton Power Products Group, LLC does not necessarily know all the applications this mower
could be used for, it is important that you read and understand these instructions. Keep this manual near the mower for
convenient reference.
This mower requires final assembly before use. Refer to the Assembly section of this manual for instructions on final
assembly procedures. Follow the instructions completely.
Where to Find Us
You never have to look far to find Briggs & Stratton support and service for your mower. There are over 30,000 Briggs &
Stratton authorized service dealers worldwide who provide quality service. You can also contact Briggs & Stratton Customer
Service by phone at (800) 528-5087, or on the Internet at www.murray.com.
Mower
Model Number _____________________________________
Serial Number _____________________________________
Engine
Model Number _____________________________________
Serial Number _____________________________________
Date Purchased
YARD KING is a trademark of Briggs & Stratton Power Products Group, LLC.
Briggs & Stratton Power Products Group, LLC
900 N. Parkway
Jefferson, WI 53549
Copyright © 2008 Briggs & Stratton Corporation. All rights reserved.
No part of this material may be reproduced or transmitted in any
form by any means without the express written permission of Briggs
& Stratton Power Products Group, LLC.
Not for
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English ċÅİ Nederlands Suomi Français Deutsch Õ¯ÝÇ Italiano -dĘĭ½čģĕ Norsk BÝÇċŽ
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Table of Contents
Operator Safety .................................. 4
International Pictorials ......................................... 4
Responsibility of the Owner ..................................... 4
Safe Operation Practices ........................................ 5
Assembly ...................................... 7
Install the Front Wheels ........................................ 7
Install the Seat ............................................... 7
Assemble the Steering Wheel .................................... 7
Maintenance Free Battery ....................................... 7
Important! Before You Start Mowing .............................. 8
Features and Controls ............................. 9
Location of Controls ........................................... 9
Attachments ................................................. 9
Operation ...................................... 10
Safety Interlock System Tests .................................... 10
Using The Controls ............................................ 10
Mowing ..................................................... 11
Before Starting the Engine ...................................... 12
Mowing and Bagging Tips ...................................... 13
Maintenance ................................... 14
Maintenance Chart ............................................ 14
Check Tire Pressure ........................................... 14
Maintenance Free Battery ....................................... 14
Storage ..................................................... 15
Order Replacement Parts ....................................... 15
Troubleshooting ................................. 16
Warranty ...................................... 18
WARNING
Battery posts, terminals and related accessories contain
lead and lead compounds, chemicals known to the State
of California to cause cancer and birth defects or other
reproductive harm. Wash hands after handling.
!
!
WARNING
Engine exhaust, some of its constituents, and certain
vehicle components contain or emit chemicals known to
the State of California to cause cancer or other reproductive
harm.
!
!
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Operator Safety
International Pictorials
IMPORTANT: The following pictorials are located on your
unit or on literature supplied with the product. Before you
operate the unit, learn and understand the purpose for each
pictorial.
NOTE: Illustrations and pictorials begin on page 1.
Safety Warning Pictorials (Figure 1)
A - WARNING.
B - IMPORTANT: Read Owner’s Manual Before Operating
This Machine.
C - WARNING: Thrown Objects. Keep Bystanders Away.
Read User Instructions Before Operating This Machine.
D - WARNING: Do Not Use This Machine On Slopes Greater
Than 10 Degrees.
E - DANGER: Keep People, Especially Children, Away From
Unit.
F - DANGER: No Step.
G - DANGER: Keep Feet And Hands Away From Rotating
Blade.
H - DANGER: Disconnect Spark Plug Wire Before Servicing
Unit.
I - WARNING: Hot Surface.
J - WARNING: Use Caution When Connecting Or
Disconnecting Accessories.
K - WARNING: Crushed Fingers.
L - IMPORTANT: Follow Instructions In Owner’s Manual To
Level The Deck.
M - WARNING: Stay Clear Of Mower Blade As Long As
Engine Is Running.
Control and Operating Pictorials (Figure 2)
A - Engine Start
B - Lights
C - Engine Stop
D - Engine Run
E - Engine Run
F - Brake
G - Parking Brake
H - Clutch
I - Slow
J - Fast
K - Choke
L - Oil
M - Blade Rotation Control
N - Raise
O - Fuel
Responsibility of the Owner
Know your product: If you understand the unit and how the
unit operates, you will get the best performance. As you read
this manual, compare the illustrations to the unit. Learn the
location and the function of the controls. To help prevent
an accident, follow the operating instructions and the safety
rules. Save these original instructions for future reference.
WARNING: Look for this symbol to indicate
important safety precautions. This symbol
indicates: “Attention! Become Alert! Your Safety Is
At Risk.”
WARNING: This cutting machine is capable of
amputating hands and feet and throwing objects.
Failure to observe the following safety instructions
could result in serious injury or death to the
operator or bystanders.
The responsibility of the owner is to follow the instructions
below.
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5
Safe Operation Practices
For Ride-On (Riding) Rotary Mower Machines
Training
Read the instructions carefully. Be familiar with the 1.
controls and the proper use of the equipment.
Never allow children or people unfamiliar with these 2.
instructions to use the mower. Local regulations may
restrict the age of the operator.
Never mow while people, especially children, or pets 3.
are nearby.
Keep in mind that the operator or user is responsible 4.
for accidents or hazards occurring to other people or
their property.
Do not carry passengers. 5.
All drivers should seek and obtain professional 6.
and practical instruction. Such instruction should
emphasize:
the need for care and concentration when working a.
with ride-on machines;
control of a ride-on machine sliding on a slope will b.
not be regained by the application of the brake. The
main reasons for loss of control are:
insufficient wheel grip; t
being driven too fast; t
inadequate braking;t
the type of machine is unsuitable for its task; t
lack of awareness of the effect of ground t
conditions, especially slopes;
incorrect hitching and load distribution. t
Preparation
While mowing, always wear substantial footwear and 1.
long trousers. Do not operate the equipment when
barefoot or wearing open sandals.
Thoroughly inspect the area where the equipment is to 2.
be used and remove all objects which may be thrown
by the machine.
WARNING – Petrol is highly flammable. 3.
Store fuel in containers specifically designed for a.
this purpose.
Refuel outdoors only and do not smoke while b.
refuelling.
Add fuel before starting the engine. Never remove c.
the cap of the fuel tank or add petrol while the
engine is running or when the engine is hot.
If petrol is spilled, do not attempt to start the d.
engine but move the machine away from the area
of spillage and avoid creating any source of ignition
until petrol vapours have dissipated.
Replace all fuel tanks and container caps securely. e.
Replace faulty silencers. 4.
Before using, always visually inspect to see that the 5.
blades, blade bolts and cutter assembly are not worn or
damaged. Replace worn or damaged blades and bolts
in sets to preserve balance.
On multi-blade machines, take care as rotating one 6.
blade can cause other blades to rotate.
Operation
Do not operate the engine in a confined space where 1.
dangerous carbon monoxide fumes can collect.
Mow only in daylight or in good artificial light. 2.
Before attempting to start the engine, disengage all 3.
blade attachment clutches and shift into neutral.
Do not use on slopes of more than 10 degrees. 4.
Remember there is no such thing as a “safe” slope. 5.
Travel on grass slopes requires particular care. To
guard against overturning:
do not stop or start suddenly when going up or a.
downhill;
engage clutch slowly, always keep machine in gear, b.
especially when travelling downhill;
machine speeds should be kept low on slopes and c.
during tight turns;
stay alert for humps and hollows and other hidden d.
hazards;
never mow across the face of the slope, unless the e.
mower is designed for this purpose.
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Operation (Continued)
Use care when pulling loads or using heavy equipment. 6.
Use only approved drawbar hitch points. a.
Limit loads to those you can safely control. b.
Do not turn sharply. Use care when reversing. c.
Use counterweight(s) or wheel weights when d.
suggested in the Instruction Book.
Watch out for traffic when crossing or near roadways. 7.
Stop the blades rotating before crossing surfaces other 8.
than grass.
When using any attachments, never direct discharge of 9.
material toward bystanders nor allow anyone near the
machine while in operation.
Never operate the mower with defective guards or 10.
shields, or without safety protective devices in place.
Do not change the engine governor settings or 11.
overspeed the engine. Operating an engine at excessive
speed may increase the hazard of personal injury.
Before leaving the operator’s position:12.
disengage the power take-off and lower the a.
attachments;
change into neutral and set the parking brake; b.
stop the engine and remove the key. c.
Disengage drive to attachments, stop the engine, 13.
and disconnect the spark plug wire(s) or remove the
ignition key:
before cleaning blockages or unclogging chute; a.
before checking, cleaning or working on the mower; b.
after striking a foreign object. Inspect the mower c.
for damage and make repairs before restarting and
operating the equipment;
if the machine starts to vibrate abnormally (check d.
immediately).
Disengage drive to attachments when transporting or 14.
not in use.
Stop the engine and disengage drive to attachment:15.
before refuelling; a.
before removing the grass catcher; b.
before making height adjustment unless adjustment c.
can be made from the operator’s position.
Reduce the throttle setting during engine run-out and, 16.
if the engine is provided with a shut-off valve, turn the
fuel off at the conclusion of mowing.
Before and when backing, look 17. behind and down for
small children.
Use extra care when approaching blind corners, shrubs, 18.
trees or other objects that may obscure vision.
Maintenance and Storage
On multi-blade machines, take care as rotating one 1.
blade can cause other blades to rotate.
When machine is to be parked, stored or left 2.
unattended, lower the cutting means unless a positive
mechanical lock is used.
Keep all nuts, bolts, and screws tight to be sure the 3.
equipment is in safe working condition.
Never store the equipment with petrol in the tank inside 4.
a building where fumes may reach an open flame or
spark.
Allow the engine to cool before storing in any 5.
enclosure.
To reduce the fire hazard, keep the engine, silencer, 6.
battery compartment and petrol storage area free of
grass, leaves, or excessive grease.
Check the grass catcher frequently for wear or 7.
deterioration.
Replace worn or damaged parts for safety. 8.
If the fuel tank has to be drained, this should be done 9.
outdoors.
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7
Assembly
All fasteners are in the parts bag. Do not discard any parts or
material until the unit is assembled.
WARNING: Before doing any assembly or
maintenance to the mower, remove the wire from
the spark plug.
NOTE: In this instruction book, left and right describe the
location of a part with the operator on the seat.
NOTE: Illustrations and pictorials begin on page 1.
NOTE: To assemble the following loose parts, use the
fasteners shown at full size in Figure 3.
Install the Front Wheels
Use a knife and cut the four sides of the container. Install the
front wheels (A) in the container (see Figure 4).
NOTE: Use a piece of wood about 4 feet (1.25 meters) long
to raise the front of the tractor. If a piece of wood cannot be
found, get another person to help lift the tractor. Be careful,
do not let the tractor fall.
Raise the front of the tractor. Set a support (block of 1.
wood) under the tractor.
Make sure the 2. valve stem (B) is to the outside of the
tractor. Slide the front wheel (A) on the spindle (C).
Fasten each front wheel with 3. washer (D), washer (G)
and cotter pin (E). Bend the ends of the cotter pin apart
to keep the front wheel on the spindle.
After the front wheels are installed, lift the tractor from 4.
the support. Roll the tractor off of the container.
If your tractor has 5. hub caps (F), install the hub caps.
Make sure the washers hold the hub caps in place.
Install the Seat
Carefully remove the plastic bag from the seat.1.
Align the holes in the 2. seat hinge (B) to the holes in
the seat (A) (see Figure 5). Fasten the seat to the seat
hinge with the fasteners (D) and (E).
Check the operating position of the seat. If the seat 3.
needs to be adjusted, loosen the two wing bolts (E).
Slide the seat forward or backward along the seat
adjusting holes (C). Tighten the wing bolts.
Assemble the Steering Wheel
Make sure the front wheels point forward.1.
Slide the 2. cover (C) over the steering post (B) (see
Figure 6). Make sure the collar of the cover is on top.
Slide the 3. steering wheel (A) onto the steering post.
Attach the steering wheel to the steering post with 4.
screw (D) and washer (E).
Some models have an 5. optional insert (F) in the parts
bag. Attach the insert to the center of the steering
wheel.
Maintenance Free Battery
IMPORTANT: Before you attach the battery cables to the
battery, check the battery date. The battery date tells if the
battery must be charged.
(Figure 7) Check the top of the 1. battery (A) for the
location of the battery date.
If the 2. battery (A) is put into service before the battery
date, the battery cables can be attached without
charging the battery (A). See “Install The Battery
Cables”.
If the 3. battery (A) is put into service after the battery
date, the battery (A) must be charged. See “Charge The
Battery”.
Charge The Battery (Figure 7)
WARNING: When you charge the battery, do not
smoke. Keep the battery away from any sparks. The
fumes from the battery acid can cause an
explosion.
Remove the 1. battery (A) and battery tray (C).
Remove the protective cap from the battery terminal. 2.
Use a 12 volt battery charger to charge the 3. battery (A).
Charge at a rate of 6 amperes for one hour. If you do
not have a battery charger, have an authorized service
centre charge the battery.
Install the 4. battery (A) and battery tray (C). Make sure
the positive (+) terminal (D) is on the left side.
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Install The Battery Cables (Figure 7)
WARNING: To prevent sparks, fasten the red cable
to the positive (+) terminal before you connect the
black cable.
Remove the protective cap from the battery terminal. 1.
Slide the 2. terminal cover (B) onto the red cable (E).
Fasten the red cable (E) to the positive (+) terminal
(D) with the fasteners (F) and (G).
Fasten the 3. black cable (H) to the negative (-) terminal
with the fasteners (F) and (G).
Important! Before You Start Mowing
Check the engine oil. t
Fill the fuel tank with petrol. t
Check the air pressure of the tires. t
Check the level of the mower housing. t
Attach the battery cables. t
Check Tire Pressure
Check the air pressure in the tires. Tires with too much air
pressure will cause the unit to ride rough. Also, the wrong
air pressure will keep the mower housing from cutting level.
The correct air pressure is: Front Tires 0,97 BAR (14 PSI),
Rear Tires 0,69 BAR (10 PSI). The tires were over inflated
for shipment.
Prepare The Engine
NOTE: The engine was shipped from the factory filled with
oil. Check the level of the oil. Add oil as needed.
See the engine manufacturer’s instructions for the type
of petrol and oil to use. Before you use the unit, read the
information on safety, operation, maintenance, and storage.
WARNING: Follow the engine manufacturer’s
instructions for the type of petrol and oil to use.
Always use a safety petrol container. Do not smoke
when adding petrol to the engine. When inside an
enclosure, do not fill with petrol. Before you add
petrol, stop the engine. Let the engine cool for
several minutes.
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9
Features and Controls
NOTE: Illustrations and pictorials begin on page 1.
Location of Controls (Figure 8)
Blade Rotation Control (A) — Use the blade rotation control
to start and stop the rotation of the blade.
Clutch/Brake Pedal (B) — The pedal has two functions. The
first function is a clutch. The second function is a brake.
Headlight Switch (C) — The headlight switch is the first
part of the ignition switch. To use the lights with the engine
running, turn the key to the position for the lights.
Ignition Switch (C) — Use the ignition switch to start and
stop the engine.
Shift Lever (D) — Use the shift lever to change the speed of
the unit.
Lift Lever (E) — Use the lift lever to change the height of
cut.
Parking Brake Lever (F) — Use the parking brake lever to
engage the brake when you leave the unit.
Throttle Control Lever (G) — Use the throttle control lever
to increase or decrease the speed of the engine.
Attachments
This unit can use many different attachments. This unit
can pull attachments like a lawn sweeper, a lawn aerator,
or a hopper spreader. This unit can not use attachments
that engage the ground like a plough, a disk harrow, or a
cultivator.
For trailer and pull-behind attachments, the maximum weight
is 113 kg (250 lbs).
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Operation
Safety Interlock System Tests
WARNING: 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.
Test 1 — Engine should NOT start if:
t #MBEFSPUBUJPODPOUSPMJTJOUIF&/("(&QPTJUJPO03
t #SBLFQFEBMJT/05GVMMZEFQSFTTFEQBSLJOHCSBLF
OFF).
Test 2 — Engine SHOULD start if:
t 0QFSBUPSJTTJUUJOHJOTFBU"/%
t #MBEFSPUBUJPODPOUSPMJTJOUIF%*4&/("(&QPTJUJPO
AND
t #SBLFQFEBMJTGVMMZEFQSFTTFEQBSLJOHCSBLF0/
Test 3 — Engine should SHUT OFF if:
t 0QFSBUPSSJTFTPGGTFBU
Test 4 — Check Blade Brake Stopping Time
Mower blades and mower drive belt should come to a
complete stop within five seconds after blade rotation control
is moved to DISENGAGE position. If the mower drive belt
does not stop within five seconds, see your dealer.
WARNING: If the unit does not pass a safety test, do
not operate it. See your authorized dealer.
Using The Controls
Use The Throttle Control (Figure 8)
Use the throttle control (G) to increase or decrease the
speed of the engine.
The FAST position is marked with a detent. For normal 1.
operation and when using a grass bagger, move the
throttle control to the FAST position. For maximum
charging of the battery and for a cooler running engine,
operate the engine in the FAST position.
The engine governor is set at the factory for maximum 2.
performance. Do not adjust the governor to increase
the speed of the engine.
Use The Blade Rotation Control (Figure 8)
Use the blade rotation control (A) to engage the blade(s).
Before you start the engine, make sure the 1. blade
rotation control (A) is in the DISENGAGE position.
Move the 2. blade rotation control (A) to the ENGAGE
position to rotate the blade(s).
NOTE: If the engine stops when you engage the
blade(s), the seat switch is not activated. Make sure
you sit in the middle of the seat.
Move the 3. blade rotation control (A) to the DISENGAGE
position to stop the blade(s). Before you leave the
operator’s position, make sure the blade(s) has stopped
rotating.
Before you ride the unit across a sidewalk or a road, 4.
move the blade rotation control (A) to the DISENGAGE
position.
WARNING: Always keep your hands and feet away
from the blade, deflector opening, and the mower
housing when the engine runs.
Use The Shift Lever
To change the forward speed or the direction of the unit,
follow the steps below.
CAUTION: Before you move the shift lever, completely push
the clutch/brake pedal forward to stop the unit. If the unit is
not stopped, the gearbox can be damaged.
Completely push the 1. clutch/brake pedal (B) forward
to stop the unit. Keep your foot on the pedal (see
Figure 8).
Move the 2. throttle control lever (G) to the SLOW
position.
To go forward, move the 3. shift lever (D) to a forward
speed setting. To go backward, move the shift lever to
reverse.
Slowly release the 4. clutch/brake pedal (B). Do not keep
your foot on the pedal.
Move the 5. throttle control (G) to the FAST position.
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Use The Parking Brake
Completely push the1. clutch/brake pedal (B) forward
(see Figure 8).
Lift the 2. parking brake lever (F).
Remove your foot from the clutch/brake pedal and then 3.
release the parking brake lever. Make sure the parking
brake will hold the unit.
To release the parking brake, completely push the 4.
clutch/brake pedal (B) forward. The parking brake will
automatically release.
WARNING: Before you leave the operator’s
position, move the shift lever to the neutral (N)
position. Set the parking brake. Move the blade
rotation control to the DISENGAGE position. Stop
the engine and remove the ignition key.
Change The Cutting Height
To change the cutting height, raise or lower the lift lever (E)
as follows (see Figure 8).
Move the lift lever forward to lower the mower housing 1.
and back to raise the mower housing.
When you ride on a sidewalk or road, move the lift lever 2.
to the highest position and move the blade rotation
control to the DISENGAGE position.
Stop The Unit
Completely push the 1. clutch/brake pedal (B) forward
to stop the unit. Keep your foot on the pedal (see
Figure 8).
Move the 2. blade rotation control (A) to the DISENGAGE
position.
Move the 3. shift lever (D) to the NEUTRAL position.
Set the 4. parking brake (F).
WARNING: Make sure the parking brake will hold
the unit.
Move the 5. throttle control (G) to the SLOW position.
To stop the engine, turn the6. ignition key (C) to the OFF
position. Remove the key.
Transport The Unit
To transport the unit, follow the steps below.
Move the blade rotation control to the DISENGAGE 1.
position.
Raise the lift lever to the highest position.2.
Move the throttle control to a position between SLOW 3.
and FAST.
To go faster, move the shift lever to a faster speed.4.
Mowing
Operate With The Mower Housing
IMPORTANT: When you operate with the mower housing,
always operate with the throttle control in the FAST position.
Start the engine. 1.
Move the lift lever to a height of cut position. In high or 2.
thick grass, cut the grass in the highest position first
and then lower the mower housing to a lower position.
Move the throttle control to the SLOW position. 3.
Slowly move the blade rotation control to the ENGAGE 4.
position.
Push the clutch/brake pedal completely forward.5.
Move the shift lever to one of the speed settings. 6.
NOTE: When you mow in heavy grass or mow with a
bagger, put the shift lever in the slowest speed.
Slowly release the clutch/brake pedal.7.
Move the throttle control to the FAST position. If you 8.
need to go faster or slower, stop the unit and move the
shift lever to another speed setting.
Make sure the level of cut is still correct. After you 9.
mow a short distance, look at the area that was cut. If
the mower housing does not cut level, see authorized
dealer.
WARNING: For better control of the unit, select a
safe speed.
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Operate On Hills
WARNING: Do not ride up or down slopes that are
too steep to back straight up. Never ride the unit
across a slope.
Before you ride up or down a hill, move the shift lever 1.
to the slowest speed.
Do not stop or change speed settings on a hill. If you 2.
must stop, quickly push the clutch/brake pedal forward
and set the parking brake.
To start again, make sure the shift lever is in the 3.
slowest speed. Move the throttle control to the SLOW
position. Slowly release the pedal.
If you must stop or start on a hill, always have enough 4.
space for the unit to roll when you release the brake
and engage the clutch.
Be very careful when you change directions on a 5.
hill. When on a slope or in a turn on a hill, move the
throttle control to the SLOW position to help prevent an
accident.
Before Starting the Engine
Check The Oil
NOTE: The engine was shipped from the factory filled with
oil. Check the level of the oil. Add oil as needed. See the
engine manufacturer’s instructions for the type of petrol and
oil to use.
Make sure the unit is level. 1.
NOTE: Do not check the level of the oil while the engine runs.
Check the oil. Follow the procedure in the engine 2.
manufacturer’s instructions.
If necessary, add oil until the oil reaches the FULL mark 3.
on the dipstick. The quantity of oil needed from ADD to
FULL is shown on the dipstick. Do not add too much oil.
Add Petrol
WARNING: Always use a safety petrol container. Do
not smoke when adding petrol to the fuel tank. Do
not add petrol when you are inside an enclosure.
Before you add petrol, stop the engine and let the
engine cool for several minutes.
(Figure 9) Fill the fuel tank (A) to the FULL (B) position
with regular unleaded petrol. Do not use premium unleaded
petrol. Make sure the petrol is fresh and clean. Leaded petrol
will increase deposits and shorten the life of the valves.
Start The Engine
WARNING: The electrical system has an operator
presence system that includes a sensor switch for
the seat. These components tell the electrical
system if the operator is sitting on the seat. This
system will stop the engine when the operator
leaves the seat. For your protection, always make
sure this system operates correctly.
NOTE: The engine will not start unless you depress the
clutch/brake pedal and move the blade rotation control to the
DISENGAGE position.
Push the clutch/brake brake pedal completely forward. 1.
Keep your foot on the pedal.
Move the shift lever to the neutral (N) position.2.
Make sure the blade rotation control is in the 3.
DISENGAGE position.
Move the throttle control completely forward to the 4.
CHOKE or FAST position. Some models have a separate
choke knob. Pull the choke knob to the full CHOKE
position.
Turn the ignition key to the START position. 5.
NOTE: If the engine does not start after four or five
tries, move the throttle control to the FAST position.
Again try to start the engine. If the engine will not start,
see the Troubleshooting section.
Slowly move the throttle control to the SLOW position. 6.
To start a hot engine, move the throttle control to a 7.
position between FAST and SLOW.
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13
Mowing and Bagging Tips
For a lawn to look better, check the cutting level of the 1.
mower housing. See authorized dealer.
For the mower housing to cut level, make sure the tires 2.
have the correct amount of air pressure.
Every time you use the unit, check the blade. If the 3.
blade is bent or damaged, immediately replace the
blade. Also, make sure the nut for the blade is tight.
Keep the blade(s) sharpened. Worn blades will cause 4.
the ends of the grass to turn brown.
Do not cut or bag grass that is wet. Wet grass will not 5.
discharge correctly. Let the grass dry before cutting.
Use the left side of the mower housing to trim near an 6.
object.
Discharge the cut grass onto the mowed area. The 7.
result is a more even discharge of cut grass.
When you mow large areas, start by turning to the right 8.
so that the cut grass will discharge away from shrubs,
fences, driveways, etc. After one or two rounds, mow in
the opposite direction making left turns until finished.
If the grass is very high, cut two times to decrease the 9.
load on the engine. First cut with the mower housing in
the highest position and then lower the mower housing
for the second cut.
For better engine performance and an even discharge 10.
of the cut grass, always operate the engine with the
throttle in FAST position.
When you use a bagger, operate the engine with the 11.
throttle in FAST position and the shift lever in first or
second gear.
For better cutting performance and a quality cut, mow 12.
with the shift lever in one of the slower speeds.
After each use, clean the bottom and top of the mower 13.
housing for better performance. Also, a clean mower
housing will help prevent a fire.
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14 murray.com
Maintenance
Maintenance Chart
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 tire pressure
Check mower blade stopping time
Check tractor and mower for loose hardware
Every 50 Hours or Annually *
Clean battery and cables
Check tractor brakes
See Dealer Annually to
Lubricate tractor and mower
Check mower blades **
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
** Check blades more often in regions with sandy soils
or high dust conditions.
* Whichever comes first
** Clean more often in dusty conditions or when
airborne debris is present.
NOTE: Illustrations and pictorials begin on page 1.
Check Tire Pressure
Check the air pressure in the tires. Tires with too much air
pressure will cause the unit to ride rough. Also, the wrong
air pressure will keep the mower housing from cutting level.
The correct air pressure is: Front Tires 0,97 BAR (14 PSI),
Rear Tires 0,69 BAR (10 PSI).
Maintenance Free Battery
Remove The Battery (Figure 7)
To charge or clean the battery (A), remove the battery (A)
from the unit as follows.
WARNING: To prevent sparks, disconnect the black
battery cable (H) from the negative (-) terminal
before you disconnect the red cable (E).
WARNING: The battery contains sulphuric acid
which is harmful to the skin, eyes and clothing. If
the acid gets on the body or clothing, wash with
water.
Disconnect the 1. black cable (H) from the negative (-)
terminal.
Disconnect the 2. red cable (E) from the positive (+)
terminal (D).
Lift the 3. battery tray (C) and the battery (A) out of the
unit.
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15
Charge The Battery (Figure 7)
WARNING: When you charge the battery, do not
smoke. Keep the battery away from any sparks. The
fumes from the battery acid can cause an
explosion.
Before you charge the 1. battery (A), remove the
battery (A).
To charge the 2. battery (A), use a 12 volt battery charger.
Charge at a rate of 6 amperes for 1 hour.
Install the 3. battery (A).
WARNING: To prevent sparks, fasten the red cable
to the positive (+) terminal before you connect the
black cable.
Fasten the 4. red cable (E) to the positive (+) terminal
(D) with the fasteners as shown.
Fasten the 5. black cable (H) to the negative (-) terminal
with the fasteners as shown.
Storage
WARNING: Never store the unit (with fuel) in an
enclosed, 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.
When Storing Fuel Or Equipment With Fuel In Tank
t 4UPSFBXBZGSPNGVSOBDFTTUPWFTXBUFSIFBUFSTPS
appliances that have pilot lights or other ignition sources
because they can ignite fuel vapors.
Equipment
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.
Fuel System
Fuel can become stale when stored over 30 days. Stale fuel
causes acid and gum deposits to form in the fuel system or
on essential carburetor parts. To keep fuel fresh, use Briggs
& Stratton FUEL FIT® fuel stabilizer, available as a liquid
additive or a drip concentrate cartridge.
There is no need to drain gasoline from the engine if a fuel
stabilizer is added according to instructions. Run the engine
for 2 minutes to circulate the stabilizer throughout the fuel
system. The engine and fuel can then be stored up to 24
months.
If gasoline in the engine has not been treated with a fuel
stabilizer, it must be drained into an approved container.
Run the engine until it stops from lack of fuel. The use of a
fuel stabilizer in the storage container is recommended to
maintain freshness.
Engine Oil
While the engine is still warm, change the engine oil. See the
Engine Manual.
Before starting the unit after it has been stored:
t $IFDLBMMGMVJEMFWFMT$IFDLBMMNBJOUFOBODFJUFNT
t 1FSGPSNBMMSFDPNNFOEFEDIFDLTBOEQSPDFEVSFTGPVOE
in this manual.
t "MMPXUIFFOHJOFUPXBSNVQGPSTFWFSBMNJOVUFTCFGPSF
use.
Order Replacement Parts
Warranty service is available only through Authorized Service
Dealers. Locate your nearest dealer in our locator map at
www.murray.com.
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16 murray.com
Troubleshooting
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 Maintenance Free Battery section.
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 the Engine Manual.
Excessive oil consumption.
Engine running too hot. See authorized dealer.
Using wrong grade oil. See the Engine Manual.
Too much oil in crankcase. Drain excess oil.
Engine exhaust is black.
Dirty air filter. See the Engine Manual.
Choke closed. Open choke.
Engine runs, but tractor will
not drive.
Ground speed control pedals
not depressed.
Depress pedals.
Transmission release lever in
PUSH position.
Move into DRIVE position.
Mower drive belt is broken. See authorized dealer.
Parking brake is engaged. Disengage parking brake.
Traction drive belt is broken or
slipping.
See authorized dealer.
Troubleshooting the Tractor
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17
PROBLEM LOOK FOR REMEDY
Mower will not raise.
Lift linkage not properly attached
or damaged.
See authorized dealer.
Mower cut is uneven.
Mower not leveled properly. See authorized dealer.
Tractor tires not properly
inflated.
See Check Tire Pressure section.
Mower cut is rough
looking.
Engine speed too slow. Set to full throttle.
Ground speed too fast. Slow down.
Mower has other problem. See authorized dealer.
Engine stalls easily with
mower engaged.
Engine speed too slow. Set to full throttle.
Ground speed to fast. Slow down.
Dirty or clogged air filter. See the Engine Manual.
Cutting height set too low. Cut tall grass at maximum cutting height during first pass.
Discharge chute jamming. Cut grass with discharge pointing toward previously cut area.
Engine not up to operating
temperature.
Run engine for several minutes to warm-up.
Starting mower in tall grass. Start the mower in a cleared area.
Excessive mower vibration.
Mower has other problem. See authorized dealer.
Engine runs and tractor
drives, but mower will not
drive.
Blade rotation control not
engaged.
Engage blade rotation control.
Mower has other problem. See authorized dealer.
Troubleshooting the Mower
PROBLEM LOOK FOR REMEDY
Brake will not hold.
Internal brake worn. See authorized dealer.
Tractor steers hard or
handles poorly.
Steering linkage is loose. See authorized dealer.
Improper tire inflation. See Check Tire Pressure section.
Front wheel spindle bearings
dry.
See authorized dealer.
Troubleshooting the Tractor (Continued)
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18 murray.com
BRIGGS & STRATTON POWER PRODUCTS GROUP, L.L.C. OWNER WARRANTY POLICY
LIMITED WARRANTY
Briggs & Stratton Power Products Group, LLC will repair and/or replace, free of charge, any part(s) of the equipment
that is defective in material or workmanship or both. Briggs & Stratton Corporation will repair and/or replace, free of
charge, any part(s) of the Briggs and Stratton engine* (if equipped) that is defective in material or workmanship or both.
Transportation charges on product submitted for repair or replacement under this warranty must be borne by purchaser.
This warranty is effective for the time periods and subject to the conditions stated below. For warranty service, find the
nearest Authorized Service Dealer using our dealer locator at www.Murray.com.
There is no other express warranty. Implied warranties, including those of merchantability and fitness for a particular
purpose, are limited to one year from purchase or to the extent permitted by law. Liability for incidental or consequential
damages are excluded to the extent exclusion is permitted by law.
Some states or countries do not allow limitations on how long an implied warranty lasts, and some states or countries do
not allow the exclusion or limitation of incidental or consequential damages, so the above limitation and exclusion may
not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to
state or country to country.
WARRANTY PERIOD
The warranty period begins on the date of purchase by the first retail consumer or commercial end user, and continues for the
period of time stated above. “Consumer use” means personal residential household use by a retail consumer. “Commercial
use” means all other uses, including use for commercial, income producing or rental purposes. Once product has experienced
commercial use, it shall thereafter be considered as commercial use for purposes of this warranty.
No warranty registration is necessary to obtain warranty on Briggs & Stratton products. Save your proof of purchase receipt. If you
do not provide proof of the initial purchase date at the time warranty service is requested, the manufacturing date of the product
will be used to determine warranty eligibility.
ABOUT YOUR WARRANTY
We welcome warranty repair and apologize to you for being inconvenienced. Warranty service is available only through servicing
dealers authorized by Briggs & Stratton or BSPPG, LLC.
Most warranty repairs are handled routinely, but sometimes requests for warranty service may not be appropriate. This warranty
only covers defects in materials or workmanship. It does not cover damage caused by improper use or abuse, improper
maintenance or repair, normal wear and tear, or stale or unapproved fuel.
Improper Use and Abuse - The proper, intended use of this product is described in the Operator’s Manual. Using the product in
a way not described in the Operator’s Manual or using the product after it has been damaged will void your warranty. Warranty
is not allowed if the serial number on the product has been removed or the product has been altered or modified in any way, or if
the product has evidence of abuse such as impact damage, or water/chemical corrosion damage.
Improper Maintenance or Repair - This product must be maintained according to the procedures and schedules provided in the
Operator’s Manual, and serviced or repaired using genuine Briggs & Stratton parts. Damage caused by lack of maintenance or
use of non-original parts is not covered by warranty.
Normal Wear - Like all mechanical devices, your unit is subject to wear even when properly maintained. This warranty does not
cover repairs when normal use has exhausted the life of a part or the equipment. Maintenance and wear items such as filters,
belts, cutting blades, and brake pads (engine brake pads are covered) are not covered by warranty due to wear characteristics
alone, unless the cause is due to defects in material or workmanship.
Stale Fuel - In order to function correctly, this product requires fresh fuel that conforms to the criteria specified in the Operator’s
Manual. Damage caused by stale fuel (carburetor leaks, clogged fuel tubes, sticking valves, etc) is not covered by warranty.
* Applies to Briggs and Stratton engines only. Warranty coverage of non-Briggs and Stratton engines is provided by the engine manufacturer.
Item Consumer Use Commercial Use:
Equipment 2 Years 90 Days
Engine* 2 Years 90 Days
Battery 1 Year 1 Year
EN
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Simplicity 7800413 User manual

Category
Lawnmowers
Type
User manual
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