Exmark M216KASPC User Manual

M216KASPC
For Serial Nos. 440,000 & Higher
CONGRATULATIONS on the purchase of your new Exmark mower. This product has been carefully designed and manufactured to give you a maximum amount of dependability and years of trouble–free operation. If additional information is needed, or should you require trained mechanic service, contact your authorized Exmark equipment dealer or distributor. If you need to order replacement parts from your dealer, always give the model number and serial number of your mower as well as the part number, description and quantity of the part needed.
The Serial No. plate is located on the top of the mower deck on the right hand corner of the machine. For ease of ordering and reference, we suggest that you record the information requested in the following identification table.
Place Model No. and Serial No. Label Here
(Included in Literature Pack)
or Fill in Below
Engine Model No. and Spec. No. (Code)
Engine Serial No (E/No)
Model No. Serial No.
Date Purchased
Part No. 3350-478
IMPORTANT
When the mower is used or operated on any California forest-, brush- or grass-covered land, a working spark arrester must be attached to the muffler. If not, the operator is violating state law, Section 4442 Public Resource Code. To acquire a spark arrester for your unit, see your Engine Service Dealer.
WARNING
POTENTIAL HAZARD
This product is a piece of power equipment.
WHAT CAN HAPPEN
Failure to follow safe operating practices can result in serious operator injury or
even death.
HOW TO AVOID THE HAZARD
Keep all shields, guards, and safety devices (especially the grass discharge
system) in place and in proper working condition.
Before adjusting, servicing, or performing maintenance, stop the engine and wait
for all moving parts to stop, then remove the spark plug wire or remove the key.
If the mower deck becomes clogged, stop the engine and wait for all moving
parts to stop, then remove the spark plug wire or remove the key before cleaning the blockage.
Keep hands, feet, and clothing away from power-driven parts.
Keep off the mower unless the seat platform is provided.
Keep others off the mower.
WARNING
POTENTIAL HAZARD
Gasoline is harmful or fatal if swallowed. Long-term exposure to vapors has
caused cancer in laboratory animals.
WHAT CAN HAPPEN
Failure to use caution may cause serious injury or illness.
HOW TO AVOID THE HAZARD
Avoid prolonged breathing of vapors.
Keep face away from nozzle and gasoline tank/container opening.
Keep gasoline away from eyes and skin.
Never siphon gasoline by mouth.
Exmark reserves the right to make changes to add improvements to its products at any time without incurring any obligation to make such changes to products manufactured previously. Exmark, or its distributors and dealers, accept no responsibility for variations which may be evident in the actual specifications of its products and the statements and descriptions contained in this publication.
EXMARK PAR TS PLUS PROGRAM
EFFECTIVE DATE: September 1,1995
Program
If your Exmark dealer does not have the Exmark part in stock, Exmark will get the parts to the dealer the next business day or the part will be FREE* Guaranteed!!
How the Program Works
1. If dealer does not have part in stock for a "down" unit at the time of request by customer, the dealer contacts his distributor by 1:00 p.m. local time, and requests Exmark Parts Plus shipment of six line items or less.
2. Distributor ships part(s) to dealer or customer, as requested by dealer, same day, overnight UPS Distributor bills dealer for part and freight charges where applicable.
3. If distributor does not have the part(s) in stock to satisfy Exmark Parts Plus order, he contacts Exmark by 3:00 p.m., central
time, with an Exmark Parts Plus
order of six line items or less.
4. If order is received by 3:00 p.m. central time, Exmark ships part(s) direct to dealer or customer, as requested by distributor, same day, overnight UPS, Exmark bills the distributor for parts and shipping charges, where applicable.
5. The customer pays for the part
and freight if it is shipped under the Exmark Parts Plus and if it arrive in accordance to the
program.
6. Who pays for the part
and freight if it fails to arrive overnight in accordance to the program?
A. Under any circumstance the customer does not pay.
B. If the part does not arrive overnight due to:
1. The dealer not submitting the Exmark Parts Plus
order to his Exmark distributor by 1:00 p.m., the dealer pays for
the part and freight.
2. The Distributor being unable to ship the part the same day or not submitting the Exmark Parts Plus
order to Exmark
by 3:00 p.m. central time, the Distributor pays for the part and freight.
3. Exmark being unable to ship the part and the Exmark parts order is received by 3:00 p.m. central time, Exmark pays for the part and freight.
4. If the part does not arrive overnight due to the shipper (UPS), the shipper pays for the freight and Exmark pays for the part.
The following restrictions apply –– The Exmark Parts Plus
applies only to orders submitted on this program Monday through Thursday. Parts Plus service is available only in the 48 contiguous United States. UPS has initiated a Saturday delivery program to many areas of the continental United States and can be requested for an overnight shipment on Friday to be delivered Saturday. The next day air charge, plus the Saturday delivery fee will be the responsibility of the purchaser. Exmark Mfg. will assume no responsibility for Saturday delivery shipments. To qualify, all Exmark Parts Plus orders must be received by Exmark by 3:00 p.m. central time. Orders must be six line items or less. Exclusions from the Exmark Parts Plus Program are: Any wholegood or accessory in its entirety, engines and engine replacement parts, 5–speed Peerless transmissions and 5–speed transaxles, hydraulic or hydrostatic wheel motors, cutter decks and engine decks or any item exceeding United Parcel Service size and weight restrictions.
Program is available only through participating Exmark Dealers and
Due to UPS restrictions, aerosol spray paint is considered a hazardous material and cannot be shipped via UPS next day or Second Day Air.
Exmark Manufacturing stocks a limited supply of parts for transaxles, pumps and wheel motors. These parts can be ordered for Next Day Air ship­ment but will not be guaranteed per the Parts Plus Program.
iii
CONGRATULATIONS on the purchase of your Exmark Mower. This product has been carefully designed and manufactured to give you a maximum amount of dependability and years of trouble-free operation.
OPERATOR’S MANUAL
This manual contains assembly, operating, maintenance, adjustment and safety instructions for your Exmark mower.
BEFORE OPERATING YOUR MOWER, CAREFULLY READ THIS MANUAL IN ITS ENTIRETY.
By following the operating, maintenance and safety instructions, you will prolong the life of your mower, maintain its maximum efficiency and promote safe operation.
If additional information is needed, or should you require trained mechanic service, contact your authorized Exmark equipment dealer or distributor.
All Exmark equipment dealers and distributors are kept informed of the latest methods of servicing and are equipped to provide prompt and efficient service in the field or at their service stations. They carry ample stock of service parts or can secure them for you from the factory.
All Exmark parts are thoroughly tested and inspected before leaving the factory; however, attention is required on your part if you are to obtain the fullest measure of satisfaction and performance.
iv
Contents
Specifications 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Lawn Mower Safety 2. . . . . . . . . . . . . . . .
Exmark Lawn Mower Safety 4. . . . . . . . . . . . . . . .
Safety and Instruction Decals 4. . . . . . . . . . . . . . .
Assembly 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installing the Handle 6. . . . . . . . . . . . . . . . . . . . . .
Installing the Fuel Tank and the Fuel Line 6. . . . .
Installing the Discharge Tunnel Plug 7. . . . . . . . . .
Before Starting 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Filling the Crankcase with Oil 7. . . . . . . . . . . . . . .
Filling the Fuel Tank with Gasoline 8. . . . . . . . . .
Operation 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Controls 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting the Engine 9. . . . . . . . . . . . . . . . . . . . . . . .
Stopping the Engine 9. . . . . . . . . . . . . . . . . . . . . . .
Operating the Blade and the Self-Propel Drive 10. .
Using the Discharge Tunnel Plug 10. . . . . . . . . . . .
Checking the Blade Brake Clutch 10. . . . . . . . . . . .
Adjusting the Cutting Height 11. . . . . . . . . . . . . . . .
Using the Grass Bag 12. . . . . . . . . . . . . . . . . . . . . . .
Operating Tips 13. . . . . . . . . . . . . . . . . . . . . . . . . . .
Maintenance 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recommended Maintenance Schedule 14. . . . . . . .
Checking the Engine Oil Level 15. . . . . . . . . . . . . .
Checking the Blade Brake Clutch 15. . . . . . . . . . . .
Cleaning the Underside of the
Lawn Mower Housing 15. . . . . . . . . . . . . . . . . . . .
Cleaning the Discharge Tunnel and Plug 16. . . . . .
Servicing the Air Filter 16. . . . . . . . . . . . . . . . . . . .
Changing the Engine Oil 16. . . . . . . . . . . . . . . . . . .
Maintaining the Blade 17. . . . . . . . . . . . . . . . . . . . .
Cleaning the Blade Brake Clutch Shield 18. . . . . . .
Emptying the Fuel Tank and Cleaning the
Fuel Filter 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaning under the Belt Cover 19. . . . . . . . . . . . . .
Lubricating the Pivot Arms 19. . . . . . . . . . . . . . . . .
Adjusting the Self-propel Drive 20. . . . . . . . . . . . . .
Servicing the Spark Plug 20. . . . . . . . . . . . . . . . . . .
Changing the Oil Filter 20. . . . . . . . . . . . . . . . . . . .
Lubricating the Gear Case 21. . . . . . . . . . . . . . . . . .
Adjusting the Blade Brake Cable 21. . . . . . . . . . . .
Servicing the Wheels 22. . . . . . . . . . . . . . . . . . . . . .
Page
Page
Storage 22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Preparing the Fuel System 23. . . . . . . . . . . . . . . . . .
Preparing the Engine 23. . . . . . . . . . . . . . . . . . . . . .
General Information 23. . . . . . . . . . . . . . . . . . . . . . .
Removing the Lawn Mower from Storage 23. . . . .
Accessories 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Limited Warranty
Exmark Turf Equipment 26. . . . . . . . . . . . . . . . . . . . .
This spark ignition system complies with Canadian ICES-002.
Ce système d’allumage par étincelle de véhicule est conforme à la norme NMB-002 du Canada.
The enclosed Engine Owner ’s Manual is supplied for information regarding The U.S. Environmental Protection Agency (EPA) and the California Emission Control Regulation of emission systems, maintenance and warranty.
Keep this engine Owner ’s Manual with your unit. Should this engine Owner’s Manual become damaged or illegible, replace immediately. Replacements may be ordered through the engine manufacturer.
Specifications
Model Number: M216KASPC
Engine: Kawasaki 6.0 hp OHV
3300 RPM (No load)
Fuel System:
Capacity: 4.0 qt. (3.8 L) Fuel filter: Non-replaceable, in tank
Transmission:
3 speeds forward Speed range:
First 1.8 mph (2.9 km/h) Second 2.7 mph (4.3 km/h) Third 3.8 mph (6.1 km/h)
Cutting Width: 21 in. (53 cm)
Cutting Height:
Adjusts in 1/2 in. (1.3 cm) increments from
.75 in. (1.9 cm) to 3.25 in. (8.3 cm) Grass Catcher Capacity 2.5 Bu. (88 L)
Weight (with bag): 115 lb. (52.2 kg)
All Rights Reserved
1
Printed in the USA
Introduction
Read this manual carefully to learn how to operate and maintain your product properly. The information in this manual can help you and others avoid injury and product damage. Although Exmark designs and produces safe products, you are responsible for operating the product properly and safely.
This is the safety alert symbol. It is used to alert
you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.
Improperly using or maintaining this lawn mower could result in injury or death. To reduce this potential, comply with the following safety instructions.
This manual identifies potential hazards and has special safety messages that help you and others avoid personal injury and even death. Danger, Warning, and Caution are signal words used to identify the level of hazard. However, regardless of the hazard, be extremely careful.
Danger signals an extreme hazard that will cause serious injury or death if you do not follow the recommended precautions.
Warning signals a hazard that may cause serious injury or death if you do not follow the recommended precautions.
Caution signals a hazard that may cause minor or moderate injury if you do not follow the recommended precautions.
This manual uses two other words to highlight information. Important calls attention to special mechanical information and Note: emphasizes general information worthy of special attention.
Safety
This lawn mower meets or exceeds the CPSC blade safety requirements for walk-behind rotary lawn mowers and the B71.4 specifications of the American National Standards Institute in effect at the time of production.
Exmark designed and tested this lawn mower to offer reasonably safe service; however, failure to comply with
the following instructions may result in personal injury.
General Lawn Mower Safety
This lawn mower is capable of amputating hands and feet and of throwing objects. Failure to observe the following safety instructions could result in serious injury or death.
Training
Read this operator’s manual carefully. Be thoroughly
familiar with the controls and the proper use of the lawn mower before starting it.
Never allow children to operate the lawn mower.
Local regulations may restrict the age of the operator.
Never allow adults unfamiliar with these instructions
to operate the lawn mower.
Never mow while people (especially children) or pets
are nearby. Stop the lawn mower if anyone enters the area.
Tragic accidents can occur if the operator is not alert
to the presence of children. Children are often attracted to the lawn mower and the mowing activity. Never assume that children will remain where you last saw them.
Keep children out of the mowing area and under the
watchful care of a responsible adult.
Be alert and turn the lawn mower off if children enter
the area.
Use extra care when approaching blind corners,
shrubs, trees, or other objects that may obscure vision.
Warning
Engine exhaust contains carbon monoxide, an odorless, deadly poison that can kill you.
Do not run the engine indoors or in an enclosed area.
To ensure maximum safety and best performance, and to gain knowledge of the product, it is essential that you and any other operator of the lawn mower read and understand the contents of this manual before the engine is ever started.
Keep in mind that the operator or user is responsible
for accidents or hazards occurring to other people or their property.
See the manufacturer ’s instructions for proper
operation and installation of accessories. Use only the accessories that are approved by the manufacturer.
Preparation
Thoroughly inspect the area where you will use the
lawn mower, and remove all stones, sticks, wires, bones, and other foreign objects.
While mowing, always wear substantial footwear and
long trousers.
2
Do not operate the lawn mower when barefoot or
wearing open sandals.
Always wear safety goggles or safety glasses with side
shields when operating the lawn mower.
Warning: Gasoline is highly flammable. Take the
following precautions: – Store fuel in containers specifically designed for
this purpose.
– Refuel outdoors only and do not smoke while
refuelling.
– Add fuel before starting the engine. Never remove
the cap of the fuel tank or add gasoline while the engine is running or when the engine is hot.
– If gasoline is spilled, do not attempt to start the
engine. Move the lawn mower away from the area of spillage to avoid creating any source of ignition until the gasoline vapors have dissipated.
– Replace all fuel tank and container caps securely.
Stop the blade(s) if you must tilt the lawn mower for
transportation when crossing surfaces other than grass and when transporting the lawn mower to and from the area to be mowed.
Never operate the lawn mower with damaged or
missing guards or shields, or without safety devices (such as deflectors and grass catchers) in place.
Do not change the speed settings on the engine.
Disengage all blade and drive clutches before starting
the engine.
Start the engine carefully according to instructions and
with feet well away from the blade(s).
Do not start the engine when standing in front of the
discharge chute.
Do not put your hands or feet near or under rotating
parts. Keep clear of the discharge opening at all times.
Never pick up or carry a lawn mower while the engine
is running.
– If you must drain the fuel from the fuel tank, do it
outdoors.
Replace faulty mufflers.
Before using, always visually inspect the blades, blade
bolts, and cutter assembly for wear or damage. Replace worn or damaged blades and bolts in sets to preserve balance.
On multibladed lawn mowers, use care as rotating one
blade can cause the other blades to rotate.
Operation
Do not operate the engine in a confined space where
dangerous carbon monoxide fumes can collect.
Mow only in daylight or in good artificial light.
Always be sure of your footing on slopes.
Walk; never run.
Keep a firm hold on the handle.
For wheeled rotary lawn mowers, mow across the face
of slopes, never up and down.
Exercise extreme caution when changing the direction
on slopes.
Do not mow excessively steep slopes.
Use extreme caution when reversing or pulling the
lawn mower toward you.
Before and while moving backward, look behind and
down for small children.
Stop the engine and disconnect the spark-plug wire:
– before clearing blockages or unclogging the chute; – before checking, cleaning, or working on the lawn
mower;
– after striking a foreign object. Inspect the lawn
mower for damage and make repairs before starting and operating the lawn mower; and
– if the lawn mower starts to vibrate abnormally
(check it immediately).
Stop the engine:
– whenever you leave the lawn mower; and – before refuelling.
Reduce the throttle setting during engine run-out and,
if the engine has a shutoff valve, turn the fuel off after mowing.
Stop the blade(s) when crossing gravel drives, walks,
or roads.
Shut the engine off and wait until the blade comes to a
complete stop before removing the grass catcher.
Do not operate the lawn mower while under the
influence of alcohol or drugs.
If the lawn mower should start to vibrate abnormally,
stop the engine and check immediately for the cause. Vibration is generally a warning of trouble.
Slopes are a major factor related to slip and fall accidents which can result in a severe injury. If you feel uneasy on a slope, do not mow it.
3
Watch for holes, ruts, or bumps. Tall grass can hide
obstacles.
Do not mow near drop-offs, ditches, or embankments.
You could lose your footing or balance.
Do not mow on wet grass. Reduced footing could
cause slipping.
Maintenance and Storage
Keep all nuts, bolts (especially blade attachment
bolts), and screws tight to ensure that the lawn mower is in safe working condition.
Never store the lawn mower with gasoline in the tank
inside a building where fumes may reach an open flame or spark.
Allow the engine to cool before storing the lawn
mower in any enclosure.
Grass catcher components are subject to wear, damage,
and deterioration, which could expose moving parts or allow objects to be thrown. Frequently check the components and replace them with the manufacturer’s recommended parts when necessary.
Lawn mower blades are sharp and can cut. Wrap the
blade(s) or wear gloves, and use extra caution when servicing them.
Do not change the speed settings on the engine.
If you must drain the fuel from the fuel tank, do it
outdoors.
To ensure the best performance and safety, purchase
only genuine Exmark replacement parts and accessories.
Maintain or replace safety and instruction decals when
necessary.
To reduce the fire hazard, keep the engine, muffler,
battery compartment, and gasoline storage area free of grass, leaves, or excessive grease.
Check the grass catcher frequently for wear or
deterioration.
Replace worn or damaged parts.
Use extra care when handling gasoline; gasoline
vapors are explosive.
Never tamper with safety devices. Check their proper
operation regularly.
Keep the lawn mower free of grass, leaves, or other
debris buildup. Clean up any oil or fuel spills.
Stop and inspect the lawn mower if you strike an
object. Repair the lawn mower, if necessary, before starting the engine.
Never attempt to make wheel height adjustments while
the engine is running.
Safety and Instruction Decals
Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or lost.
Exmark Lawn Mower Safety
The following list contains safety information specific to Exmark products or other safety information that you must know that is not included in the ANSI/OPEI standard.
This product is capable of amputating hands and feet, and of throwing objects. Always follow all safety instructions to avoid serious injury or death.
Use this product only for cutting and mulching grass, or, when equipped with a grass bagger, for catching cut grass.
Stop the lawn mower if anyone enters the area.
Do not operate the lawn mower without either the
grass catcher or the guard in place.
Do not touch the lawn mower or attachment parts
which may be hot from operation. Allow the lawn mower to cool down before attempting to maintain, adjust, or service it.
104-8582
4
74-1970
1. Transmission speeds 2. Neutral
43-8480
52-2620
68-7410
76-2110
93-7398
104-1329
100-3282
5
Assembly
Note: Determine the left and right sides of the machine from the normal operating position.
Installing the Fuel Tank and the Fuel Line
1. Start the two self-tapping screws into the bottom of the
fuel tank and then remove the screws (Fig. 2).
Installing the Handle
1. Mount the handle to the outside of the lawn mower
housing (using the bottom hole) with 2 cap screws (5/16–18 x 1–1/4 in.), washers, and thin nylon insert locknuts.
2. Secure the handle latches to the handle with 2 cap
screws (5/16–18 x 1-1/2 in.), washers, and nylon insert locknuts (Fig. 1).
2
3
1
4
m-534
Figure 1
1. Handle latch (2)
2. Bag support rod
3. Cap locknut (2)
4. Handle
4
3
2
5
1
530
Figure 2
1. Tank base
2. Fuel tank bracket
3. Plastic clips
4. Fuel tank
5. Self-tapping screw (2)
2. Hook the plastic clips on the front of the fuel tank onto
the fuel tank bracket (Fig. 2).
3. Secure the fuel tank to the tank base with the two self-tapping screws (Fig. 2). Do not overtighten the
screws.
Note: You can adjust the handle height for comfortable
operation. Stand behind the handle to determine the height. To adjust the handle height, position the cap screws and the locknuts that secure the handle latches to the handle into the other mounting holes in the latches.
3. Slide the bag support rod through the bottom mounting
holes in the handle and secure each end with a cap locknut (Fig. 1).
4. Use a cable tie to secure the control cables to the left
handle below the bag support rod.
4. Remove the red cap from the end of the fuel line and from the end of the elbow fitting on the fuel tank (Fig. 3).
2
3
1
m-7283
Figure 3
1. Fuel line
2. Elbow fitting
3. Fuel valve
5. Slide the end of the fuel line onto the elbow fitting (Fig. 3).
6. Secure the fuel line in place with the fuel line clamp (Fig. 3).
6
Installing the Discharge Tunnel Plug
1. Open the discharge door by pulling forward on the
handle and moving it rearward (Fig. 4). Hold the discharge door handle to prevent the spring-loaded door from closing while you insert the plug.
Before Starting
Filling the Crankcase with Oil
Initially, fill the crankcase with 30 ounces (0.88 liters) of oil. Use only high-quality SAE 30 or SAE 10W30 weight detergent oil that has the American Petroleum Institute (API) service classification SF, SG, SH, or SJ.
1
2
m-1914
Figure 4
1. Discharge door handle 2. Plug rotated clockwise
2. Since the plug is slightly wider than the discharge
tunnel opening, rotate the plug clockwise slightly while inserting it (Fig. 4).
Note: Ensure that the arrow on the plug decal points upward.
3. Push the plug all the way in until the spring clip on the
bottom of the plug clicks into place, locking the plug securely into the discharge tunnel (Fig. 5).
Oil Capacity
With Oil Filter 30 ounces (0.88 L) Without Oil Filter 24 ounces (0.70 L)
Before each use, ensure that the oil level is between the Add and Full marks on the dipstick (Fig. 6).
2
3
1
m-7277
Figure 6
1. Dipstick
2. Full
Note: When the crankcase is empty, pour about 3/4 of the crankcase capacity of oil in the crankcase, then follow the procedure in this section.
3. Add
m-7278
1
Figure 5
1. Spring clip
4. Release the discharge door handle to lock the top of
the plug.
m-1915
To add oil:
1. Move the lawn mower to a level surface.
2. Clean around the dipstick (Fig. 6).
3. Remove the dipstick by rotating the cap
counterclockwise and pulling it out.
4. Wipe the dipstick clean with a clean cloth.
5. Insert the dipstick into the filler neck, then remove it. Note: To ensure an accurate oil level reading, you must
fully install the dipstick.
6. Read the oil level on the dipstick (Fig. 6).
7. If the oil level reading is below the Add mark on the
dipstick, slowly pour only enough oil into the filler hole to raise the oil level to the Full mark on the dipstick.
7
Important Do not overfill the crankcase with oil and
run the engine; engine damage will result. Drain the excess oil until the oil level on the dipstick reads Full.
8. Insert the dipstick into the filler neck and rotate the
cap clockwise until it is tight.
Filling the Fuel Tank with Gasoline
For best results, use clean, fresh, lead-free gasoline with an octane rating of 87 or higher. To ensure freshness, purchase only the quantity of gasoline that you expect to use in 30 days. Using unleaded gasoline results in fewer combustion deposits and longer engine life.
Important Do not add oil to the gasoline. Important Do not use methanol, gasoline containing
methanol, gasohol containing more than 10% ethanol, premium gasoline, or white gas. Using these fuels can damage the engine’s fuel system.
Important Do not use gasoline that has been stored
since the last mowing season or longer.
Danger
When fueling, under certain circumstances, a static charge can develop, igniting the gasoline. A fire or explosion from gasoline can burn you and others and damage property.
Always place gasoline containers on the ground
and away from your vehicle before filling.
Do not fill gasoline containers inside a vehicle
or on a truck or trailer bed because interior carpets or plastic truck bed liners may insulate the container and slow the loss of any static charge.
When practical, remove gasoline-powered
equipment from the truck or trailer and refuel the equipment with its wheels on the round.
If this is not possible, then refuel such
equipment on a truck or trailer from a portable container, not from a gasoline dispenser nozzle.
If you must use a gasoline dispenser nozzle,
keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete.
Danger
In certain conditions, gasoline is extremely flammable and highly explosive. A fire or explosion from gasoline can burn you and others and can damage property.
Fill the fuel tank outdoors, in an open area, and
when the engine is cold. Wipe up any gasoline that spills.
Do not fill the fuel tank completely full. Add
gasoline to the fuel tank until the level is 1/4 to 1/2 in. (6 to 13 mm) below the bottom of the filler neck. This empty space in the tank allows the gasoline to expand.
Never smoke when handling gasoline, and stay
away from an open flame or where a spark may ignite the gasoline fumes.
Store gasoline in an approved fuel container
and keep it out of the reach of children.
Never buy more than a 30-day supply of
gasoline.
Use a fuel stabilizer/conditioner regularly during operation and storage. A stabilizer/conditioner cleans the engine during operation and prevents gum-like varnish deposits from forming in the engine during periods of storage.
Important Do not use fuel additives other than a fuel
stabilizer/conditioner. Do not use fuel stabilizers with an alcohol base such as ethanol, methanol, or isopropanol.
1. Clean around the fuel tank cap (Fig. 7).
1
3
1. Oil fill/Dipstick
2. Fuel tank cap
Figure 7
3. Air cleaner
4. Starter handle
2
4
m-7279a
2. Remove the cap from the tank.
8
3. Fill the fuel tank with unleaded gasoline to within 1/4 to 1/2 inch (6 to 13 mm) from the top of the tank. Do
not fill into the filler neck.
Important Do not fill the tank more than 1/4 inch
(6 mm) from the top of the tank because the gasoline must have room to expand.
4. Install the fuel tank cap and wipe up any spilled gasoline.
Starting the Engine
1. Connect the wire to the spark plug (Fig. 9).
1
Operation
Note: Determine the left and right sides of the machine from the normal operating position.
Each time before you mow, make sure that the self-propel drive and the blade control bail operate properly. When you release the blade control bail, the blade and self-propel drive should stop. If they do not, contact an Authorized Service Dealer.
Caution
This machine produces sound levels in excess of 85dBA at the operator’s ear and can cause hearing loss through extended periods of exposure.
Wear hearing protection when operating this machine.
Controls
The blade control bail and throttle control are on the upper handle as shown in Figure 8.
m-7280
Figure 9
1. Spark-plug wire
2. Open the fuel valve (Fig. 3).
3. Move the throttle control to the (Choke) position
(Fig. 8).
4. Move the ground speed control to the (Neutral)
position (Fig. 10).
1
Figure 10
1. Ground speed control
224
2
1
Figure 8
1. Blade control bail 2. Throttle control
222
5. Pull the starter handle (Fig. 7) lightly until you feel
resistance, then pull it sharply. Allow the rope to return slowly.
6. Regulate the throttle and the ground speed control as
desired when the engine starts.
Note: If the engine fails to start after 3 pulls, repeat steps 3 through 6.
Stopping the Engine
1. Release the blade control bail and move the throttle control to the (Off) position.
2. Disconnect the wire from the spark plug if you do not use the lawn mower or if you leave it unattended.
9
Operating the Blade and the Self-Propel Drive
1. Have the blade control bail in the A position (Fig. 11).
Note: When grass is thick and lush, clippings may collect
on and around the discharge tunnel plug. This may make removing the plug difficult. Clean the plug thoroughly after each use.
C
B
A
m-3769
Figure 11
2. Slide the blade control bail to the right and raise it to the B position to engage the blade (Fig. 11).
3. Squeeze the blade control bail against the handle to the C position to drive (Fig. 11).
Note: To disengage the traction drive but keep the blade
engaged, gradually release the blade control bail to the B position. To self-propel with the blade disengaged, squeeze the blade control bail against handle to the C position without sliding the blade control bail to the right.
The lawn mower has 3 ground speeds. 1 is slow, 2 is medium, and 3 is fast. The ground speed control is located at the rear of the belt cover (Fig. 10).
Note: You can vary the ground speed by increasing or decreasing the distance between the control bar and the handle. Lower the control bar to slow the lawn mower when making a turn or if the lawn mower is moving too fast for you. If you lower the control bar too far, the lawn mower stops self-propelling. Squeeze the control bar closer to the handle to increase the ground speed. When you hold the control bar tight against the handle, the lawn mower self-propels at the maximum ground speed. Move
the ground speed control to the (Neutral) position when you use the lawn mower for trimming and whenever you leave the lawn mower.
Using the Discharge Tunnel
Checking the Blade Brake Clutch
Check the blade brake clutch (BBC) system before each use to ensure that it is operating properly.
Normal Test
1. Stop the engine and wait for all moving parts to stop.
2. Move the lawn mower onto a paved surface in a
non-windy area.
3. Set all four wheels in to the 2-1/2 in. (64 mm) cutting
height setting (Fig. 16).
4. Set the ground speed selector to the (Neutral)
position.
5. Take a half sheet of newspaper and crumple it into a
ball small enough to go under the deck (about three inches or 76 mm in diameter) as shown in Figure 12.
1
756
Figure 12
1. 5 in. (12.7 cm)
6. Place the ball of newspaper five inches (12.7 cm) in
front of the lawn mower (Fig. 12).
7. Start the engine with the blade control bail down to its
lowest position (Fig. 13).
Plug
1. Stop the engine and wait for all moving parts to stop.
2. Insert the plug; refer to Installing the Discharge Tunnel
Plug on page 7.
3. To remove the plug, move the discharge door handle rearward and lift up the spring clip on the bottom of the plug. When the plug is unlocked, pull it out of the discharge tunnel.
m-5085
Figure 13
10
8. Move the blade control bail to the right and then lift it
up to about one inch (2.5 cm) below the handle; refer to position A in Figure 14.
Note: The fan-like noise indicates that the lawn mower blade is turning.
1
A
B
m-5085
Figure 14
1. 1 in. (2.5 cm)
9. Release the blade control bail; refer to position B in
Figure 15. You should hear a “bang.” The blade should stop in three seconds.
Test Using the Grass Bag
You can use the grass bag to perform an additional test to check the blade brake clutch mechanism:
1. Install the empty grass bag on the discharge tunnel.
2. Start the engine.
3. Push the blade control bail (Fig. 13) down to its lowest
position.
4. Move the blade control bail to the right and then lift it
to about one inch (2.5 cm) below the handle. The bag should begin to inflate, indicating that the blade is engaged and rotating.
5. Release the blade control bail. If the bag does not
immediately deflate, it indicates that the blade is still rotating. The blade brake clutch mechanism may be deteriorating, and, if ignored, could result in an unsafe operating condition. Have the lawn mower inspected and serviced by an Authorized Service Dealer.
Adjusting the Cutting Height
A
B
m-5085
Figure 15
10.Immediately push the lawn mower over the newspaper
ball.
11. Stop the engine and wait for all moving parts to stop.
12.Walk around the lawn mower to check for the
newspaper ball. If the ball did not go under the deck, repeat steps 6 through 11.
13.Pull the lawn mower away from the newspaper. If the
newspaper ball unravels or is shredded, the blade has not properly stopped, resulting in an unsafe operating condition. Contact an Authorized Service Dealer.
Danger
If the blade brake clutch system is inoperative, the blade will continue to rotate when you release the blade control bail. Contact with the blade could occur, causing serious injury.
Check the BBC operation before each use.
Never use a BBC-equipped lawn mower with an
inoperative safety system.
Take your lawn mower to an Authorized
Service Dealer for repair if the safety system fails to operate properly.
Each wheel is adjusted individually with a wheel height adjustment lever. Cutting heights are 1 inch (25 mm), 1-1/2 inches (38 mm), 2 inches (51 mm), 2-1/2 inches (64 mm), 3 inches (76 mm), and 3-1/2 inches (89 mm).
Danger
Adjusting the cutting height levers could bring your hands into contact with a moving blade and result in serious injury.
Stop the engine and wait for all movement to
stop before adjusting the cutting height.
Do not put your fingers under the housing when
adjusting the cutting height.
1. Pull the wheel height adjustment lever toward the
wheel (Fig. 16) and move it to the desired setting.
1
m-225
Figure 16
1. Wheel height adjustment lever
11
2. Release the wheel height adjustment lever and seat it
securely in the notch.
Mowing with the Grass Bag
3. Adjust all the wheels to the same cutting height
setting.
Using the Grass Bag
Occasionally, you may wish to use the grass bag for bagging extra long grass, lush grass, or leaves.
Installing the Grass Bag
1. Stop the engine and wait for all moving parts to stop.
2. Ensure that the discharge door handle is fully forward
and that the pin is engaged in the catch (Fig. 17).
1
2
3
m-1912
Figure 17
1. Bag frame on retaining post
2. Pin engaged in catch
3. Slide the hole in the bag frame onto the retaining post on the discharge tunnel (Fig. 17).
4. Set the rear of the bag frame onto the bag support rod.
5. Pull the discharge door handle forward until the pin
clears the catch, and move the handle rearward until the pin locks in the bag notch (Fig. 18).
1
3. Handle fully forward. Discharge door closed.
Warning
A worn grass bag could allow small stones and other similar debris to be thrown in the operator’s or bystander’s direction and result in serious personal injury or death to the operator or bystanders.
Check the grass bag frequently. If it is damaged, install a new Exmark replacement bag.
Cut the grass until the bag is full.
Important Do not overfill the bag.
Removing the Grass Bag
1. Stop the engine and wait for all moving parts to stop.
2. Raise the discharge door handle and move it forward
to engage the pin with the catch (Fig. 17).
3. Grasp the handles at the front and the rear of the bag
and lift the bag off the lawn mower.
4. Gradually tip the bag forward to empty the clippings.
5. To install the bag, refer to Installing the Grass Bag on
page 12.
Danger
If the discharge door does not close completely, the lawn mower could throw objects, causing serious personal injury or death.
If you cannot close the door because the grass clippings clog the discharge area, stop the engine and gently move the discharge door handle back and forth until you can close the door completely. If you still cannot close the door, remove the obstruction with a stick, not your hand.
m-1913
Figure 18
1. Pin locked in bag notch
Note: The discharge door in the lawn mower housing is now open.
Danger
The lawn mower can throw grass clippings and other objects through an open discharge tunnel. Objects thrown with enough force could cause serious personal injury or death to the operator or bystander.
Never open the door on the discharge tunnel when the engine is running.
12
Operating Tips
Review the safety instructions and read this manual
carefully before operating the lawn mower.
Clear the area of sticks, stones, wire, branches, and
other debris that the blade could hit and throw.
Keep everyone, especially children and pets, away
from the area of operation.
Avoid striking trees, walls, curbs, or other solid
objects. Never deliberately mow over any object.
If the lawn mower strikes an object or starts to vibrate,
immediately stop the engine, disconnect the wire from the spark plug, and examine the lawn mower for damage.
Maintain a sharp blade throughout the cutting season.
Periodically file down nicks on the blade.
Replace the blade when necessary with an original
Exmark replacement blade.
Mow only dry grass or leaves. Wet grass and leaves
tend to clump on the yard and can cause the lawn mower to plug or the engine to stall.
Cutting Grass
Grass grows at different rates at different times of the
year. In the summer heat, it is best to cut grass at the 2 inch (51 mm), 2-1/2 inch (64 mm), or 3 inch (76 mm) cutting height settings. Cut only about a third of the grass blade at a time. Do not cut below the 2 inch (51 mm) setting unless the grass is sparse or it is late fall when grass growth begins to slow down.
When cutting grass over 6 inches (15 cm) tall, first
mow at the highest cutting height setting and walk slower; then mow again at a lower setting for the best lawn appearance. If the grass is too long and the leaves clump on top of the lawn, the lawn mower may plug and cause the engine to stall.
Alternate the mowing direction. This helps disperse
the clippings over the lawn for even fertilization.
If the finished lawn appearance is unsatisfactory, try one or more of the following:
Sharpen the blade.
Walk at a slower pace while mowing.
Raise the cutting height on your lawn mower.
Warning
Wet grass or leaves can cause serious injury if you slip and contact the blade.
Mow only in dry conditions.
Clean the underside of the lawn mower deck after each
mowing. See Cleaning the Underside of the Lawn Mower Housing on page 15.
Keep the engine in good running condition.
Set the engine speed to the fastest position for the best
cutting results.
Warning
Operating a lawn mower with its engine running at a speed greater than the factory setting can cause the lawn mower to throw a part of the blade or engine into the operator’s or bystander’s area and result in serious personal injury or death.
Do not change the engine speed setting.
If you suspect the engine speed is faster than
normal, contact an Authorized Service Dealer.
Cut the grass more frequently.
Overlap cutting swaths instead of cutting a full swath
with each pass.
Set the cutting height on the front wheels one notch
lower than the rear wheels. For example, set the front wheels at 2 inches (51 mm) and the rear wheels at 2-1/2 inches (64 mm).
Cutting Leaves
After cutting the lawn, ensure that half of the lawn
shows through the cut leaf cover. You may need to make more than one pass over the leaves.
For light leaf coverage, set all the wheels at the same
cutting height setting.
If there are more than 5 inches (12.7 cm) of leaves on
the lawn, set the front cutting height 1 or 2 notches higher than the rear cutting height. This makes it easier to feed the leaves under the lawn mower deck.
Slow down your mowing speed if the lawn mower
does not cut the leaves finely enough.
If you mow over oak leaves, you can add lime to the
grass in the spring to reduce the acidity of the oak leaves.
Clean the air filter frequently. Mulching stirs up more
clippings and dust which clogs the air filter and reduces engine performance.
13
Maintenance
Note: Determine the left and right sides of the machine from the normal operating position.
Recommended Maintenance Schedule
Maintenance Service
Interval
Each Use
5 Hours
25 Hours Clean the foam pre-cleaner of the air cleaner.
50 Hours
75 Hours • Adjust the self-propel drive system.
Maintenance Procedure
Check the engine oil level.
Check the stopping time of the blade brake. The blade must stop within
3 seconds of releasing the bail; if it does not, contact an Authorized Service Dealer for repair.
Remove grass clippings and dirt from under the housing.
Clean the discharge tunnel and the discharge tunnel plug.
Check the blade and the engine mounting fasteners. Tighten them if they are
loose.
Change the engine oil (without the oil filter).
Sharpen or replace the blade; maintain it more frequently if the edge dulls
quickly in rough or in sandy conditions.
Clean the blade brake clutch shield.
Check for leaks in the fuel system and/or a deteriorating fuel hose. Replace
parts if necessary.
Remove grass clippings and debris from under the belt cover.
Lubricate the pivot arms.
1
Inspect the spark plug and replace it if necessary.
Clean the cooling system; remove grass clippings, debris, or dirt from the engine
air cooling fins and starter. Clean the system more frequently in dirty or
100 Hours
300 Hours
Storage Empty the fuel tank before repairs as directed or before storage.
1
Change the engine oil after the first 8 operating hours.
Important Refer to your engine operator’s manual for additional maintenance procedures.
high-chaff conditions.
Lubricate the gear case.
Adjust the blade brake cable.
Service the wheels.
Replace the paper air filter. Replace it more frequently in dusty operating
conditions.
Caution
If you leave the wire on the spark plug, someone could accidently start the engine and seriously injure you or other bystanders.
Disconnect the wire from the spark plug before you do any maintenance. Set the wire aside so that it does not accidently contact the spark plug.
14
Checking the Engine Oil Level
Before you use the lawn mower, make sure that the oil level is between the Add and the Full marks as shown on the dipstick (Fig. 6). If the oil level is below the Add mark, and oil. Refer to Filling the Crankcase with Oil on page 7.
Checking the Blade Brake Clutch
Refer to Checking the Blade Brake Clutch on page 10.
Cleaning the Underside of the Lawn Mower Housing
4. Engage the blade. Note: The blade will draw in water and wash out
clippings. Let the water run until you no longer see clippings being washed out from under the housing.
5. Disengage the blade, stop the engine and wait for all moving parts to stop.
6. Turn off the water.
7. Start the lawn mower, engage the blade, and let the
lawn mower run for a few minutes to dry out its components.
Scraping Method
If washing does not remove all debris from under the lawn mower, scrape it clean.
To ensure the best performance, keep the underside of the lawn mower housing clean (Fig. 19).
796
Figure 19
Washing Method
1. Position the lawn mower on a flat concrete or asphalt
surface near a garden hose.
2. Start the engine.
3. Hold the running garden hose at handle level and
direct the water to flow on the ground just in front of the right rear tire (Fig. 20).
1
1. Disconnect the wire from the spark plug (Fig. 9).
2. Drain the fuel from the fuel tank. Refer to Emptying
the Fuel Tank and Cleaning the Fuel Filter on page 19.
Warning
Tipping the lawn mower may cause the fuel to leak from the carburetor or the fuel tank. Gasoline is extremely flammable, highly explosive, and, under certain conditions, can cause personal injury or property damage.
Avoid fuel spills by running the engine dry or by removing the gasoline with a hand pump; never siphon.
3. Tip the lawn mower onto its right side (Fig. 19).
4. Remove the dirt and grass clippings with a hardwood
scraper. Avoid burrs and sharp edges.
5. Turn the lawn mower upright.
6. Fill the fuel tank.
7. Connect the wire to the spark plug.
1. Rear right wheel
1093
Figure 20
15
Cleaning the Discharge Tunnel and Plug
5. Remove the paper air filter and discard it as required
(Fig. 22).
Remove the plug from the discharge tunnel and clean it after each use.
Always be sure that the discharge tunnel door closes securely when you release the handle. If the debris prevents the discharge door from closing securely, clean the inside of the discharge tunnel and the door thoroughly.
Warning
Grass clippings and other objects can be thrown from an open discharge tunnel and cause serious injury or kill the operator or bystanders.
Never start or operate the lawn mower unless one of the following is true:
The discharge tunnel plug is locked securely in
the discharge tunnel.
The grass bag is locked in place.
The optional side discharge chute is locked in
place.
The discharge tunnel door is locked in place.
Servicing the Air Filter
1
2
m-7281
Figure 22
1. Paper air filter 2. Foam pre-cleaner
Important Do not try to clean a paper filter.
6. Remove the foam pre-cleaner and wash it with a mild
detergent and water, then blot it dry (Fig. 21).
7. Saturate the pre-cleaner with clean engine oil, then
squeeze it (do not twist) to remove the excess oil.
8. Install the foam pre-cleaner.
9. Install the new paper air filter.
10.Install the cover and secure it with the screw.
Clean the foam pre-cleaner every 25 operating hours. Replace the paper air filter once every season or every 300 operating hours; replace it more frequently in dusty conditions.
Important Do not operate the engine without the air
filter assembly; extreme engine damage will occur.
1. Stop the engine and wait for all moving parts to stop.
2. Disconnect the wire from the spark plug (Fig. 9).
3. Remove the screw that secures the air cleaner cover
(Fig. 21).
3
1
2
Figure 21
1. Screw
2. Cover
4. Remove the cover and clean it thoroughly (Fig. 21).
3. Paper air filter
m-7282
Changing the Engine Oil
Change the oil after the first 8 operating hours and than after every 50 operating hours or every season (more frequently in dusty or dirty conditions).
1. Run the engine to warm the engine oil. Note: Warm oil flows better and carries more
contaminants.
Warning
Oil may be hot after engine has been run, and contact with hot oil can cause severe personal injury.
Avoid contacting the hot engine oil when you drain it.
2. Stop the engine and wait for all moving parts to stop.
3. Disconnect the wire from the spark plug (Fig. 9).
4. Place a suitable drain pan beside the right side of the
lawn mower.
5. Remove the dipstick by rotating the cap counterclockwise and pulling it out (Fig. 6).
16
6. Raise the left side of the lawn mower to drain the oil
into the drain pan. Note: You can also remove the oil from the crankcase
using an oil extractor.
7. Lower the left side of the lawn mower.
8. Insert the dipstick into the filler neck and rotate the
cap clockwise until it is tight.
9. Recycle the used oil according to local codes.
10.Fill the crankcase to the Full line on the dipstick with
fresh oil. Refer to the Filling the Crankcase with Oil on page 7.
Inspecting the Blade
Carefully examine the blade for sharpness and wear, especially where the flat and the curved parts meet (Fig. 24A). Because sand and abrasive material can wear away the metal that connects the flat and curved parts of the blade, check the blade before using the lawn mower. If you notice a slot or wear (Figs. 24B and 24C), replace the blade; refer to Removing the Blade on page 17.
1
A
2
1
11. Wipe up any spilled oil.
12.Connect the wire to the spark plug.
Maintaining the Blade
Always mow with a sharp blade. A sharp blade cuts cleanly and without tearing or shredding the grass blades.
1. Stop the engine and wait for all moving parts to stop.
2. Disconnect the wire from the spark plug (Fig. 9).
3. Drain the gasoline from the fuel tank; refer to
Emptying the Fuel Tank and Cleaning the Fuel Filter on page 19.
4. Tip the lawn mower onto its right side (Fig. 23).
4
3
B
3
1
C
4
270
Figure 24
1. Sail
2. Flat part of blade
3. Wear
4. Slot formed
Note: For the best performance, install a new blade before the cutting season begins. During the year, file down any small nicks to maintain the cutting edge.
Danger
A worn or damaged blade can break, and a piece of the blade could be thrown into the operator’s or bystander’s area, resulting in serious personal injury or death.
1. Blade
2. Blade nuts
2
Figure 23
1
3. Anti-scalp cup
4. Accelerator
796
Inspect the blade periodically for wear or
damage.
Replace a worn or damaged blade.
Removing the Blade
1. Grasp the end of the blade using a rag or a thickly
padded glove.
2. Remove the blade nuts, the anti-scalp cup, the
accelerator, and the blade (Fig. 23).
17
Sharpening the Blade
File the top side of the blade to maintain its original cutting angle (Fig. 25A) and inner cutting edge radius (Fig. 25B). The blade will remain balanced if you remove the same amount of material from both cutting edges.
AB
1. Sharpen a t this angle only 2. Maintain the original
1
153
Figure 25
2
m-4783
radius here
3. Return the lawn mower to its upright position.
4. Connect the wire to the spark plug.
Cleaning the Blade Brake Clutch Shield
Clean the BBC (blade brake clutch) shield at the end of each mowing season to ensure the best performance and to prevent parts from degrading. Clean the BBC shield when you sharpen the blade because you need to remove the blade in order to remove the BBC shield.
1. Stop the engine and wait for all moving parts to stop.
2. Disconnect the wire from the spark plug (Fig. 9).
Balancing the Blade
1. Check the balance of the blade by placing the center
hole of the blade over a nail or screwdriver shank clamped horizontally in a vise (Fig. 26).
1007
Figure 26
Note: You can also check the balance using a commercially manufactured blade balancer.
2. If either end of the blade rotates downward, file that
end (not the cutting edge or the end near the cutting edge). The blade is properly balanced when neither end drops.
Installing the Blade
3. Drain the gasoline from the fuel tank; refer to Emptying the Fuel Tank and Cleaning the Fuel Filter on page 19.
4. Tip the lawn mower onto its right side (air filter up).
Warning
Tipping the lawn mower may cause the fuel to leak from the carburetor or the fuel tank. Gasoline is extremely flammable, highly explosive, and, under certain conditions, can cause personal injury or property damage.
Avoid fuel spills by emptying the fuel tank as directed; never siphon.
5. Remove the two blade nuts, the anti-scalp cup, the
accelerator, and the blade (Fig. 27).
2
1
1. Install a sharp, balanced Exmark blade, the blade
accelerator, the anti-scalp cup, and the blade nuts (Fig. 23).
2. Torque the blade nuts to 15 to 27 ft-lb (20 to 37 Nm).
Warning
Operating the lawn mower without the accelerator in place can cause the blade to flex, bend, or break, resulting in serious injury or death to the operator or bystanders.
Do not operate the lawn mower without the accelerator.
Figure 27
1. T abs and nuts
2. BBC shield
6. Loosen the tabs that secure the BBC shield to the deck by loosening the nuts or the bolts on the tabs (Fig. 27). Rotate the tabs 180 to move them out of the way.
7. Remove the BBC shield and brush or blow all the debris from under the shield and around the BBC system.
3. Tab and bolt
18
3
m-796
8. Install the BBC shield. Rotate the tabs 180 back into
position. Tighten the nuts or the bolts on tabs to secure the BBC shield to the deck.
9. Install the blade, the accelerator, the anti-scalp cup,
and the two blade nuts.
10.Turn the lawn mower upright.
11. Connect the wire to the spark plug.
3. Remove the bolts that secure the belt cover (Fig. 28) to
the lawn mower housing.
1
m-224
Emptying the Fuel Tank and Cleaning the Fuel Filter
The fuel filter (screen) element is located inside the fuel tank. Clean the fuel filter element every 100 operating hours.
1. Stop the engine and wait for it to cool down.
Important Drain gasoline from a cold engine only.
2. Disconnect the wire from the spark plug (Fig. 9).
3. Close the fuel valve (Fig. 3).
4. Disconnect the fuel line (Fig. 33) by loosening the
tube clamp at the carburetor.
5. Open the fuel valve by turning the lever to the open
position (Fig. 7).
6. Drain the gasoline completely from the tank and fuel
line into an approved fuel container.
7. Remove the fuel tank from the mower.
8. Close the fuel valve.
9. Pour a small amount of fuel in the fuel tank, move the
fuel around in the tank, and pour it out into an approved fuel container.
10.Install the fuel tank and fuel line; refer to Installing the
Fuel Tank and the Fuel Line on page 6.
Cleaning under the Belt Cover
Figure 28
1. Belt cover
4. Lift off the cover and brush out all the debris around
the belt area.
5. Install the belt cover.
6. Connect the wire to the spark plug.
Lubricating the Pivot Arms
After every 50 operating hours or when the season ends, lubricate the pivot arms.
1. Move the rear wheel cutting height levers to the center
setting.
2. Wipe the grease fittings with a clean rag (Fig. 29).
1
m-232
Figure 29
1. Grease fitting
Keep the area under the belt cover free of debris.
1. Stop the engine and wait for all moving parts to stop.
2. Disconnect the wire from the spark plug (Fig. 9).
3. Install a grease gun onto the fitting and gently apply 2
or 3 pumps of #2 multi-purpose lithium base grease (Fig. 29).
Note: Excessive grease pressure may damage the seals.
19
Adjusting the Self-propel Drive
Servicing the Spark Plug
If the lawn mower does not self-propel or has a tendency to creep forward when the control bar is more than 1-1/2 inches (3.8 cm) from the handle, adjust the wheel drive control knob on the rear of the gear box.
1. Close the door in the lawn mower housing and remove
the grass bag.
2. Rotate the control knob clockwise / turn if the lawn
mower does not self-propel. If the lawn mower creeps forward, rotate the knob / turn counterclockwise to loosen the belt (Fig. 30).
1
m-228
Figure 30
1. Control knob
Check the spark plug after every 100 operating hours. Use an NGK BPR5ES spark plug or equivalent.
1. Stop the engine and wait for all moving parts to stop.
2. Disconnect the wire from the spark plug (Fig. 9).
3. Clean around the spark plug.
4. Remove the spark plug from the cylinder head.
Important Replace a cracked, fouled, or dirty spark
plug. Do not clean the electrodes because grit entering the cylinder can damage the engine.
5. Set the gap on the plug to 0.030 in. (0.76 mm) (Fig. 32).
1
m-110
Figure 32
1. 0.030 in. (0.76 mm)
3. Slowly pull the lawn mower backward while you
gradually move the control bar toward the handle.
Note: The adjustment is correct when the rear wheels stop turning and the control bar is about one inch (2.5 cm) from the handle (Fig. 31).
1
m-513
Figure 31
1. One inch (2.5 cm)
6. Install the spark plug and the gasket seal.
7. Torque the plug to 17 ft-lb (23 Nm).
8. Connect the wire to the spark plug.
Changing the Oil Filter
Replace the oil filter (Fig. 33) after every 100 operating hours or yearly, whichever comes first.
1 2
Figure 33
1. Oil filter 2. Fuel line
m-7284
1. Run the engine to warm the oil.
20
Warning
Oil may be hot after the engine has been run, and contact with hot oil can cause sever personal injury.
Avoid contacting the hot engine oil when you drain it.
2. Stop the engine and wait for all moving parts to stop.
3. Disconnect the wire from the spark plug (Fig. 9).
4. Drain the engine oil; refer to Changing the Engine Oil
on page 16.
5. Place a rag under the oil filter to catch any oil that
may leak out as you remove the filter.
6. Remove the oil filter.
7. Use your finger to coat the gasket on the new filter
with clean engine oil (Fig. 34).
1
Lubricating the Gear Case
After every 100 operating hours, grease the gear case.
1. Remove the grass bag.
2. Install a grease gun onto the fitting through the belt
cover opening (Fig. 35).
2
1
m-224
Figure 35
1. Belt cover 2. Grease fitting
3. Gently apply one to 2 pumps of #2 multi-purpose
lithium-base grease.
4. Install the grass bag.
m3862
Figure 34
1. Gasket
8. Install the new filter and hand tighten it 2/3 turn only.
9. Fill the crankcase to the Full line on the dipstick with
fresh oil. Refer to Filling the Crankcase with Oil on page 7.
10.Connect the wire to the spark plug.
11. Run the engine for about 3 minutes.
12.Stop the engine, wait for all moving parts to stop, and
check for oil leakage around the filter.
13.Add oil to compensate for the oil in the oil filter. Refer
to Checking the Engine Oil Level on page 15.
14.Recycle the used oil filter according to local codes.
Adjusting the Blade Brake Cable
Whenever you install a new blade brake cable assembly or replace the blade brake belt, adjust the blade brake cable.
Warning
Overtightening the blade brake cable can cause the blade brake to fail to stop a rotating blade when you release the blade control bail. A rotating blade can cause serious personal injury.
Check the blade brake each time you adjust the
brake cable to ensure that the brake stops the blade in three seconds or less.
If the blade does not stop rotating in three
seconds or less, bring the lawn mower to an Authorized Service Dealer for repair.
1. Stop the engine and wait for all moving parts to stop.
2. Disconnect the wire from the spark plug (Fig. 9).
21
3. Loosen the cable clamp screw until the cable conduit
slides (Fig. 36).
2
4. Separate the wheel halves from the tire by removing 4 cap screws and 4 locknuts (Fig. 37).
Note: If you remove the bearings from the bearing/hub assembly, remove them by pressing on the bearing spacer (Fig. 37).
Assembling the Wheels
1
3
Figure 36
1. Spring
2. Cable clamp screw
3. Cable conduit
4. Pull the cable to remove the slack, but do not put
tension on the spring.
5. Tighten the screw to lock the adjustment in place.
6. Connect the wire to the spark plug.
Servicing the Wheels
Removing the Wheels
1. Stop the engine and wait for all moving parts to stop.
2. Disconnect the wire from the spark plug (Fig. 9).
3. Remove the cap screw, the wheel spacer, and the
locknut mounting the wheel to the pivot arm (Fig. 37).
12 3 45
1
278
1. Position the tire onto one wheel half, aligning the lugs on each (Fig. 37).
2. Place the bearing/hub assembly into the center hole of the wheel half. Ensure that the legs of the hub are positioned over the flange of the hole (Fig. 37).
3. Place the other wheel half onto the bearing/hub assembly, aligning the wheel and the tire lugs and the mounting holes (Fig. 37).
4. Using 2 fully threaded screws or bolts (1/4–20 x
1.50 in.) and non-locking nuts, loosely secure the wheel halves together. Mount the screws or bolts in the opposing holes (Fig. 37).
5. Check the alignment of all parts and tighten the screws, alternating from side to side for a uniform fit, until the wheel halves are drawn together (Fig. 37).
6. Install the 2 cap screws and 2 locknuts previously removed in the remaining holes in the wheel halves and tighten. Remove the 2 long screws or bolts and replace them with 2 cap screws and 2 locknuts (Fig. 37).
7. Install the wheel to the pivot arm with the cap screws, a spacer, and a locknut. Ensure that the spacer is positioned between the wheel hub and the pivot arm (Fig. 37).
67 5 7 8 9
Figure 37
1. Locknuts
2. Wheel spacer
3. Bearing/hub assembly
4. Bearing spacer
5. Wheel half
6. Plastic cover (rear wheels only)
7. Lug
8. Bearing (2)
9. Cap screw
296
8. Connect the wire to the spark plug.
Storage
To prepare the lawn mower for off-season storage, perform the recommended maintenance procedures. Refer to Maintenance on page 14.
Store the lawn mower in a cool, clean, dry place. Cover the lawn mower to keep it clean and protected.
22
Preparing the Fuel System
6. Service the air filter; refer to Servicing the Air Filter
on page 16.
Warning
Gasoline can vaporize if you store it over long periods of time and explode if it comes into contact with an open flame.
Do not store gasoline over long periods of time.
Do not store the lawn mower with gasoline in
the fuel tank or the carburetor in an enclosure with an open flame. (For example, a furnace or a water heater pilot light.)
Allow the engine to cool before storing it in any
enclosure.
Empty the fuel tank when mowing the last time before storing the lawn mower.
1. Run the lawn mower until the engine stops from
running out of fuel.
2. Prime the engine and start it again.
3. Allow the engine to run until it stops. When you can
no longer start the engine, it is sufficiently dry.
Preparing the Engine
1. While the engine is still warm, change the oil from the
crankcase. Refer to Changing the Engine Oil on page 16.
2. Remove the spark plug (Fig. 9).
3. Using an oil can, add about one tablespoon of oil to
the crankcase through the spark plug hole.
4. Slowly rotate the engine several times, using the
starter rope, to distribute the oil.
5. Install the spark plug but do not connect the wire to
the spark plug.
7. Lubricate the pivot arms; refer to Lubricating the Pivot
Arms on page 16.
8. Tighten all nuts, bolts, and screws.
9. Touch up all rusted or chipped paint surfaces with
paint available from an Authorized Service Dealer.
Removing the Lawn Mower from Storage
1. Check and tighten all fasteners.
2. Remove the spark plug and spin the engine rapidly
using the starter to blow excess oil from the cylinder.
3. Clean the spark plug or replace it if it is cracked,
broken, or if the electrodes are worn.
4. Install the spark plug and torque it to 17 ft-lb
(23 N⋅m).
5. Perform any needed maintenance procedures; refer to
Maintenance on page 14.
6. Fill the fuel in the fuel tank with fresh gasoline.
7. Check the engine oil level.
8. Connect the wire to the spark plug.
Accessories
You may purchase the following accessory from an Authorized Service Dealer:
Side Discharge Kit
You can install the side discharge kit in seconds. It is rear mounted in place of the grass bag. It disperses clippings while trimming on both sides (Fig. 38).
General Information
1. Clean the lawn mower housing. Refer to Cleaning the
Underside of the Lawn Mower Housing on page 15.
2. Clean any dirt and chaff from the cylinder, cylinder
head fins, and blower housing.
3. Remove grass clippings, dirt, and grime from the
external parts of the engine, the shrouding, and the top of the lawn mower housing.
4. Clean the BBC shield; refer to Cleaning Blade Brake
Clutch Shield on page 18.
5. Check the condition of the blade. Refer to Maintaining
the Blade on page 17.
1. Side discharge chute
23
1
Figure 38
2047
Troubleshooting
Exmark designed and built your lawn mower for trouble-free operation. Check the following components and items carefully, and refer to Maintenance on page 14 for more information. If a problem continues, contact an Authorized Service Dealer.
Problem Possible Causes Corrective Action
Engine does not start 1. The fuel tank is empty or the
fuel system contains stale fuel.
2. The throttle lever is not in the Choke position.
3. The wire is not connected to the spark plug.
4. The spark plug is pitted, fouled, or the gap is incorrect.
Engine starts hard or loses power 1. The fuel tank contains stale
fuel.
2. The fuel cap vent hole is plugged.
3. The air filter element is dirty and is restricting the air flow.
4. The underside of the lawn mower deck contains clippings and debris.
5. The spark plug is pitted, fouled, or the gap is incorrect.
6. The engine oil level is low or the oil is dirty.
1. Drain and/or fill the fuel tank with fresh gasoline. If the problem persists, contact an Authorized Service Dealer.
2. Move the throttle lever to the Choke position.
3. Connect the wire to the spark plug.
4. Check the spark plug and adjust the gap if necessary. Replace the spark plug if it is pitted, fouled, or cracked.
1. Drain and fill the fuel tank with fresh gasoline.
2. Clean the fuel cap vent hole or replace the fuel cap.
3. Clean the air filter pre-cleaner and/or replace the paper air filter.
4. Clean the underside of the lawn mower deck.
5. Check the spark plug and adjust the gap if necessary. Replace the spark plug if it is pitted, fouled, or cracked.
6. Check the engine oil. Change the oil if it is dirty or add oil if it is low.
Engine runs rough 1. The wire is not connected to
the spark plug.
2. The spark plug is pitted, fouled, or the gap is incorrect.
3. The throttle lever is not in the Fast position.
4. The air filter element is dirty and is restricting the air flow.
24
1. Connect the wire to the spark plug.
2. Check the spark plug and adjust the gap if necessary. Replace the spark plug if it is pitted, fouled, or cracked.
3. Move the throttle lever to the Fast position.
4. Clean the air filter pre-cleaner and/or replace the paper air filter.
Problem Corrective ActionPossible Causes
Lawn mower or engine vibrates excessively
Uneven cutting pattern 1. All four wheels are not at the
Discharge chute plugs 1. The throttle lever is not in the
1. The blade is bent or is out of balance.
2. The blade mounting bolt is loose.
3. The underside of the lawn mower deck contains clippings and debris.
4. The engine mounting bolts are loose.
same height.
2. The blade is dull.
3. You are mowing in the same pattern repeatedly.
4. The underside of the lawn mower deck contains clippings and debris.
Fast position.
2. The cutting height is too low.
3. You are mowing too fast.
4. The grass is wet.
5. The underside of the lawn mower deck contains clippings and debris.
1. Balance the blade. If the blade is bent, replace it.
2. Tighten the blade mounting bolt.
3. Clean the underside of the lawn mower deck.
4. Tighten the engine mounting bolts.
1. Place all four wheels at the same height.
2. Sharpen and balance the blade.
3. Change the mowing pattern.
4. Clean the underside of the lawn mower deck.
1. Move the throttle lever to the Fast position.
2. Raise the cutting height.
3. Slow down.
4. Allow the grass to dry before mowing.
5. Clean the underside of the lawn mower deck.
Lawn mower does not self-propel 1. The self-propel drive cable is
out of adjustment or is damaged.
2. There is debris under the belt cover.
1. Adjust the self-propel drive cable. Replace the cable if necessary.
2. Clean the debris from under the belt cover.
25
Limited Warranty
Exmark
Turf Equipment
Conditions and Products Covered
Exmark Mfg. Co. Inc. and its affiliate, Exmark Warranty Company, pursuant to an agreement between them, jointly warrant on the terms and conditions herein, that we will repair, replace or adjust any part manufactured by Exmark and found by us (in the exercise of our reasonable discretion) to be defective i n f act or y m ate ri al s or workmanship.
This warranty applies to Exmark turf equipment sold in the US or Canada. This warranty may only be assigned or transferred to a second (or third) owner by an authorized Exmark dealer. The warranty period commences upon the date of the original retail purchase.
Products
All Products (except as noted below) 1 year
Peerless 5–speed transmission 1 year
(extended beyond manufacturer’s warranty of 90 days)
Frame, Hydrostatic Traction System, Electric Clutch and Exmark supplied Mufflers 2 years
Blade Spindle Assy and Deck Jackshaft Assy 3 years
(1 year parts and labor, with additional 2 years parts only)
Belts and Tires 90 days
Battery Refer to the battery manufacturer’s
warranty in the literature packet
Engine* Warranty is covered by engine manufacturer
*Please refer to the engine manufacturer’s warranty statement that is included in the literature packet. We are not authorized to handle warranty adjustments on engines.
This warranty only includes the cost of parts and labor.
Items and Conditions Not Covered
This warranty does not cover the following:
Pickup and delivery charges to and from any authorized
Exmark Service Dealer.
Any damage or deterioration due to normal use, wear and tear,
or exposure.
Cost of regular maintenance service or parts, such as filters,
fuel, lubricants, tune-up parts, and adjustments.
Any product or part which has been altered or misused or
required replacement or repair due to normal wear, accidents, or lack of proper maintenance.
Any repairs necessary due to use of parts, accessories or
supplies, including gasoline, oil or lubricants, incompatible with the turf equipment or other than as recommended in the operator’s manual or other operational instructions provided by Exmark.
All warranty work must be performed by an authorized Exmark Service Dealer using Exmark approved replacement parts.
Instructions for Obtaining Warranty Service
1. Contact any Exmark Service Dealer to arrange service at their
dealership. To locate a dealer convenient to you, access our website at www.exmark.com. U.S. Customers may also call 402–223–6375.
2. Bring the product and your proof of purchase (sales receipt) to
the Exmark Service Dealer.
Warranty Period
(90 days for rental use)
If for any reason you are dissatisfied with the Service Dealer’s analysis or with the assistance provided, contact us at:
Exmark Customer Service Department The Exmark Warranty Company 2101 Ashland Avenue Beatrice, NE 68310 402–223–6375 or service@exmark.com
Owner’s Responsibilities
The Exmark turf equipment, including any defective part, must be returned to an authorized Exmark service dealer within the warranty period. This warranty extends only to turf equipment operated under normal conditions. You must properly service and maintain your Exmark product as described in the operator’s manual. Such routine maintenance, whether performed by a dealer or by you, is at your expense.
As a condition to this warranty, customer shall have read the operator’s manual and shall have completed and submitted to Exmark Warranty Company, within the prescribed time, the Exmark warranty registration.
General Conditions
The sole liability of Exmark and Exmark Warranty Company with respect to this warranty shall be repair and replacement as set forth herein. Neither Exmark nor Exmark Warranty Company shall
have any liability for any other cost, loss or damage, including but not limited to, any incidental or consequential loss or damage.
In particular, we shall have no liability or responsibility for:
Expenses related to gasoline, oil or lubricants.
Travel time, overtime, after hours time or other extraordinary
repair charges or charge relating to repairs or replacements outside of normal business hours at the place of business of the authorized Exmark service dealer.
Rental of like or similar replacement equipment during the period of any warranty, repair or replacement work.
Any telephone or telegram charges or travel charges.
Loss or damage to person or property other than that covered
by the terms of this warranty.
Any claims for lost revenue, lost profit or additional cost as a result of a claim of breach of warranty.
Attorney’s fees.
No Claim of breach of warranty shall be cause for cancellation or rescission of the contract of sale of any Exmark mower.
There are no understandings, agreements, representations, or warranties, express or implied, including but not limited to any regarding the merchantability (that product is fit for ordinary use) or fitness for use (that product is fit for a particular purpose), not specified herein, respecting the equipment which is the subject of this warranty.
Some states do not allow exclusions of incidental or consequential damages, or limitations on how long an implied warranty lasts, so the above exclusions and limitations 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.
Rev. 8/1/2003
SERVICE RECORD
Date Description Work Done Service Done By
SEE EXMARK’S COMPLETE
LINE OF PRODUCTS FOR TURF CARE
LAZER Z
LAZER Z
HP
LAZER Z XP LAZER Z CT
TURF RANGER
TURF TRACER
METRO
HP VIKING HYDRO
TURF TRACER
METRO HP
ULTRA VAC ULTRA VAC QDS
GRASS CATCHER SELF STEERING SULKY
MICRO-MULCH ACCESSORY
The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
2004 EXMARK MFG. CO. INC. INDUSTRIAL PARK BOX 808 BEATRICE, NE 68310
ALL RIGHTS RESERVED
Warning
CALIFORNIA
Proposition 65 Warning
FORM NO. 3350-478
(402) 223-6300 FAX (402) 223-5489
PRINTED IN U. S. A.
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