Craftsman 247.887760 User Manual [en, es]

Operator’s Manual

CRRFTSMRN

21” SELF PROPELLED MOWER

Model No. 247.887760

® SAFETY

• ASSEMBLY

• OPERATION

• MAINTENANCE

CAUTION: Before using this product, read this

• PARTS LIST

• ESPAÑOL, p. 43

manual and follow ail safety rules and operating instructions.

Sears Brands Management Corporation, Hoffman Estates, IL 60179, U.S.A.

Visit our website: www.craftsman.com FORM NO. 769-04706B

1/4/2010

TABLE OF CONTENTS

Warranty Statement..................................Page 2

Safe Operation Practices

Slope Guide...............................................................Page 7

Safety Labeis Assembiy Operation

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Pages 3-6

Page 9 Pages 10-13 Pages 14-15

Service and Maintenance..........................Pages 16-21

Off-Season Storage Troubie Shooting Parts List Espahoi

Service Numbers.......................................Back Oover

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Page 22 Page 23 Page 24-38 Page 43

WARRANTY

Craftsman Professional Full Warranty

If this Craftsman product fails due to a defect in material or workmanship within two years from the date of purchase, return it to any Sears store, Sears Service Center, or other Craftsman outlet in the United States for free repair (or replacement it repair proves impossible).

This warranty applies for only one year it this product is ever used for commercial or rental purposes.

This warranty covers ONLY defects in material and workmanship. Sears will NOT pay for:

• Expendable items which can wear out from normal use within the warranty period, such as rotary mower blades, blade adapters, belts, filters, or spark plugs.

• Repairs necessary because of accident, such as bent crankshafts, or failure to operate or maintain the product according to all supplied instructions.

• Preventative maintenance or repairs necessary due to improper fuel mixture, contaminated or stale fuel.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.

Sears, Roebuck and Co., Hoffman Estates, IL 60179

PRODUCT SPECIFICATIONS

Engine Oil Type: SAE 30 Engine Oil Capacity: 18 ounces Fuel: Unleaded Gasoline Spark Plug: Champion® RC12YC Engine: Briggs & Stratton

MODEL NUMBER

Model Number..................................................................

Serial Number Date of Purchase

..................................................................

.............................................................

Record the model number, serial number

and date of purchase above

§ Sears Brands, LLC

SAFETY INSTRUCTIONS

AWARNING

This symbol points out important safety instructions which, it not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury. When you see this symbol, HEED ITS WARNING!

AWARNING

CALIFORNIA PROPOSITION 65

Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to State of California to cause cancer and birth defects or other reproductive harm.

Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.

GENERAL OPERATION

• Read this operator's manual carefully in its entirety before attempting to assemble this machine. Read, understand, and follow all instructions on the machine and in the manuals before operation. Keep this manual in a safe place for future and regular reference and for ordering replacement parts

• Be completely familiar with the controls and the proper use of this machine before operating it.

• This machine is a precision piece of power equipment, not a plaything. Therefore, exercise extreme caution at all times. This machine has been designed to perform one job: to mow grass. Do not use it for any other purpose.

• Never allow children under 14 years of age to operate this machine. Children 14 and over should read and understand the instructions and safe operation practices in this manual and on the machine and should be trained and supervised by an adult.

• Only responsible individuals who are familiar with these rules of safe operation should be allowed to use this machine.

• Thoroughly inspect the area where the equipment is to be used. Remove all stones, sticks, wire, bones, toys and other foreign objects, which could be tripped over or picked up and thrown by the blade. Thrown objects can cause serious personal injury.

• Plan your mowing pattern to avoid discharge of material toward roads, sidewalks, bystanders and the like. Also, avoid discharg ing material against a wall or obstruction, which may cause discharged material to ricochet back toward the operator.

• To help avoid blade contact or a thrown object injury, stay in operator zone behind handles and keep children, bystanders, helpers and pets at least 75 feet from mower while it is in opera tion. Stop machine it anyone enters area.

A DANGER

This machine was built to be operated according to the safe opera tion practices in this manual. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. This machine is capable of amputating fingers, hands, toes and feet and throwing debris. Failure to observe the following safety instructions could result in serious injury or death.

AWARNING

Your Responsibility—Restrict the use of this power machine to

persons who read, understand and follow the warnings and instruc tions in this manual and on the machine.

SAVE THESE INSTRUCTIONS!

Always wear safety glasses or safety goggles during operation and while performing an adjustment or repair to protect your eyes. Thrown objects which ricochet can cause serious injury to the eyes.

Wear sturdy, rough-soled work shoes and close-fitting slacks and shirts. Shirts and pants that cover the arms and legs and steel-toed shoes are recommended. Never operate this machine in bare feet, sandals, slippery or light-weight (e.g. canvas) shoes.

Do not put hands or feet near rotating parts or under the cutting deck. Contact with blade can amputate fingers, hands, toes and feet.

A missing or damaged discharge cover can cause blade contact or thrown object injuries.

Many injuries occur as a result of the mower being pulled over the foot during a fall caused by slipping or tripping. Do not hold on to the mower it you are falling; release the handle immediately.

Never pull the mower back toward you while you are walking. If you must back the mower away from a wall or obstruction first look down and behind to avoid tripping and then follow these steps:

1. Step back from mower to fully extend your arms.

2. Be sure you are well balanced with sure footing.

3. Pull the mower back slowly, no more than half way toward you.

4. Repeat these steps as needed.

Do not operate the mower while under the influence of alcohol or drugs.

Do not engage the self-propelled mechanism on machines so equipped while starting engine.

SAFETY INSTRUCTION

• The blade control handle is a safety device. Never attempt to bypass its operation. Doing so makes the safety device inopera tive and may result in personal injury through contact with the rotating blade. The blade control handle must operate easily in both directions and automatically return to the disengaged position when released.

• Never operate the mower in wet grass. Always be sure of your footing. A slip and fall can cause serious personal injury. If you feel you are losing your footing, release the blade control handle immediately and the blade will stop rotating within three seconds.

• Mow only in daylight or good artificial light. Walk, never run.

• Stop the blade when crossing gravel drives, walks or roads.

• If the equipment should start to vibrate abnormally, stop the engine and check immediately for the cause. Vibration is gener ally a warning of trouble.

• Shut the engine off and wait until the blade comes to a complete stop before removing the grass catcher or unclogging the chute. The cutting blade continues to rotate tor a few seconds after the blade control is released. Never place any part of the body in the blade area until you are sure the blade has stopped rotating.

• Never operate mower without proper trail shield, discharge cover, grass catcher, blade control handle or other safety protective de vices in place and working. Never operate mower with damaged safety devices. Failure to do so can result in personal injury.

• Muffler and engine become hot and can cause a burn. Do not touch.

• Never attempt to make a wheel or cutting height adjustment while the engine is running.

• Only use parts and accessories made for this machine by the manufacturer as listed in the Parts pages of this Operator's Manual. Failure to do so can result in personal injury.

• When starting engine, pull cord slowly until resistance is felt, then pull rapidly. Rapid retraction of starter cord (kickback) will pull hand and arm toward engine faster than you can let go. Broken bones, fractures, bruises or sprains could result.

• If situations occur which are not covered in this manual, use care and good judgement. Contact 1-800-4MY-HOME® for information and assistance.

SLOPE OPERATION

Slopes are a major factor related to slip and fall accidents, which can

result in severe injury. Operation on slopes requires extra caution. If you feel uneasy on a slope, do not mow it. For your safety, use the Slope Guide included as part of this manual to measure slopes before operating this machine on a sloped or hilly area. If the slope is greater than 15 degrees, do not mow it.

Do:

• Mow across the face of slopes; never up and down. Exercise extreme caution when changing direction on slopes.

• Watch for holes, ruts, rocks, hidden objects, or bumps which can cause you to slip or trip. Tall grass can hide obstacles.

• Always be sure of your footing. A slip and fall can cause serious personal injury. If you feel you are losing your balance, release the blade control handle immediately and the blade will stop rotating within three (3) seconds.

Do Not:

• Do not mow near drop-offs, ditches or embankments, you could lose your footing or balance.

• Do not mow slopes greater than 15 degrees as shown on the slope gauge.

• Do not mow on wet grass. Unstable footing could cause slipping.

CHILDREN

Tragic accidents can occur it the operator is not alert to the presence of children. Children are often attracted to the mower and the mowing activity. They do not understand the dangers. Never assume that children will remain where you last saw them.

• Keep children out of the mowing area and under watchful care of a responsible adult other than the operator.

• Be alert and

• Before and while moving backwards, look behind and down for small children.

• Use extreme care when approaching blind corners, doorways, shrubs, trees, or other objects that may obscure your vision of a child who may run into the mower.

• Keep children away from hot or running engines. They can suffer burns from a hot muffler.

turn

mower off if a child enters the area.

SERVICE

Safe Handling Of Gasoline:

• To avoid personal injury or property damage use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive. Serious personal injury can occur when gasoline is spilled on yourself or your clothes, which can ignite. Wash your skin and change clothes immediately.

• Use only an approved gasoline container.

• Never fill containers inside a vehicle or on a truck or trailer bed with a plastic liner. Always place containers on the ground away from your vehicle before filling.

• Remove gas-powered equipment from the truck or trailer and refuel it on the ground. If this is not possible, then refuel such equipment on a trailer with a portable container, rather than from a gasoline dispenser nozzle.

• Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete. Do not use a nozzle lock-open device.

SAFETY INSTRUCTIONS

Extinguish all cigarettes, cigars, pipes of ignition.

Never fuel machine indoors because flammable vapors will accumulate in the area.

Never remove gas cap or add fuel while engine is hot or running. Allow engine to cool at least two minutes before refueling.

Never over fill fuel tank. To allow for expansion of the fuel, do not fill above the bottom of the fuel tank neck.

Replace gasoline cap and tighten securely. If gasoline is spilled, wipe it off the engine and equipment. Move

machine to another area. Wait 5 minutes before starting engine. Never store the machine or fuel container near an open flame,

spark or pilot light as on a water heater, space heater, furnace, clothes dryer or other gas appliances.

To reduce fire hazard, keep machine free of grass, leaves, or other debris build-up. Clean up oil or fuel spillage and remove any fuel soaked debris.

Allow machine to cool at least 5 minutes before storing.

General Service:

Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless and deadly gas.

Before cleaning, repairing, or inspecting, make certain the blade and all moving parts have stopped. Disconnect the spark plug wire and ground against the engine to prevent unintended starting.

Check the blade and engine mounting bolts at frequent intervals for proper tightness. Also, visually inspect blade for damage (e.g., bent, cracked, manufacture's (O.E.M.) blade only, listed in the Parts pages of this manual. Use of parts which do not meet the original equipment specifications may lead to improper performance and compro mise safety!

Mower blades are sharp and can cut. Wrap the blade or wear gloves, and use extra caution when servicing them.

Keep all nuts, bolts, and screws tight to be sure the equipment is in safe working condition.

Never tamper with safety devices. Check their proper operation regularly.

After striking a foreign object, stop the engine, disconnect the spark plug wire and ground against the engine. Thoroughly inspect the mower for any damage. Repair the damage before starting and operating the mower.

Never attempt to make a wheel or cutting height adjustment while the engine is running.

Grass catcher components, discharge cover, and trail shield are subject to wear and damage which could expose moving parts or allow objects to be thrown. For safety protection, frequently check components and replace immediately with original equipment manufacturer's (O.E.M.) parts only, listed in the Parts pages of this manual. Use of parts which do not meet the original equipment specifications may lead to improper performance and compromise safety!

worn).

Replace blade with the original equipment

and

other sources

• Do not change the engine's governor setting or over-speed the engine. The governor controls the maximum safe operating speed of the engine.

• Check fuel line, tank, cap, and fittings frequently for cracks or leaks. Replace if necessary.

• Do not crank engine with spark plug removed.

• Maintain or replace safety and instruction labels, as necessary.

• Observe proper disposal laws and regulations. Improper disposal of fluids and materials can harm the environment.

• According to the Consumer Products Safety Commission (CPSC) and the U.S. Environmental Protection Agency (EPA), this product has an Average Useful Life of seven (7) years, or 140 hours of operation. At the end of the Average Useful Life have the machine inspected annually by a Sears or other qualified service dealer to ensure that all mechanical and safety systems are working properly and not accidents, injuries or death.

worn

excessively. Failure to do so can result in

DO NOT MODIFY ENGINE

To avoid serious injury or death, do not modify engine in any way. Tampering with the governor setting can lead to a runaway engine and cause it to operate at unsafe speeds. Never tamper with factory setting of engine governor. Doing so will void the product warranty.

NOTICE REGARDING EMISSIONS

Engines which are certified to comply with California and federal

EPA emission regulations for SCRE (Small Cff Road Equipment) are certified to operate on regular unleaded gasoline, and may include the following emission control systems: Engine Modification (EM) and Three Way Catalyst (TWC) it so equipped.

SPARK ARRESTOR

Awarning

This machine is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).

If a spark arrester is used, it should be maintained in effective working order by the operator. In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Cther states may have similar laws. Federal laws apply on federal lands.

A spark arrester for the muffler is available through your nearest Sears

Parts and Repair Service Center.

SAFETY SYMBOLS

This page depicts before attempting to assemble and operate.

and

describes safety symbols that may appear

Symbol Description

SAFETY INSTRUCTION

this product. Read, understand, and follow all instructions on the machine

READ THE OPERATOR’S MANUAL(S) Read, understand, and follow all instructions in the manual(s) before attempting to assemble and operate

DANGER — ROTATING BLADES To reduce the risk of injury, keep hands and feet away. Do not operate unless discharge cover or grass catcher is in its proper place. If damaged, replace immediately.

DANGER —BYSTANDERS

Do not mow when children or others are around.

DANGER — HAND/ FOOT CUT

Keep hands and feet away from rotating parts.

DANGER — THROWN DEBRIS

Remove objects that can be thrown by the blade in any direction. Wear safety glasses.

DANGER —SLOPES

Use extra caution on slopes. Do not mow slopes greater than 15°.

WARNING—GASOLINE IS FLAMMABLE Allow the engine to cool at least two minutes before refueling.

WARNING— CARBON MONOXIDE

Never run an engine indoors orin a poorly ventilated area. Engine exhaust contains carbon

monoxide, an odorless and deadly gas.

WARNING—HOT SURFACE

Engine parts, especially the muffler, become extremely hot during operation. Allow engine and

muffler to cool before touching.

Sight and hold this level with a vertical tree...

or a corner of a building.

Gotten r

’

......

' ,,,

or a fence post

A WARNING

Use this page as a guide to determine slopes where you may not operate safely.

Do not operate your lawn mower on such slopes. Do not mow on Inclines with a slope In excess of 15 degrees (a rise of approximately 2-1/2 feet every 10 feet). Operate walkbehlnd mowers across the face of slopes, never up and down slopes.

This page left intentionally blank.

SAFETY LABELS

DO NOT OPERATE UNLESS AN UNDAMAGED DISCHARGE COVER OR ENTIRE GRASS CATCHER IS IN PLACE .

ADANGE

AVOID SERIOUS INJURY OR DEAT..

»КГГРHANDS AND ГГГТ AWAY FROM

ROTAIINC PARTS.

» RTMOVr OBJTCTS THAT CAN RT THROWN

READ OPERATOR'S MANUAL . KEEP SAFETY DEVICES (BLADE CONTROL, TRAILING SHIELD, DISCHARGE COVER, ETC.) IN PLACE AND WORKING. IF DAMAGED, REPLACE IMMEDIATELY.

Operation Of This Equipment May Create Sparks That Can Start Fires Around Dry Vegetation.

Agencies For Laws Or Regulations To Fire Prevention Requirements.

Should Contact Local FireA Spark Arrestor May Be Required.The Operator Should Contact Local F

ASSEMBLY

IMPORTANT: This unit is shipped without gasoline or oil in the engine.

Be certain to service engine with gasoline and oil as instructed in the

Operation section before starting or running your machine.

NOTE: Reference to right and left hand side of the Lawn Mower is observed from the operating position.

OPENING CARTON

1. Cut each corner of the carton vertically from top to bottom.

2. Remove all loose parts.

3. Remove loose packing material.

REMOVING UNIT FROM CARTON

1. Lift unit from the rear to detach it from underlying carton material and roll unit out of carton.

2. Check carton thoroughly for any other loose parts.

LOOSE PARTS IN CARTON

• Grass Catcher

• Grass Catcher Adapter

• Side Discharge Chute

• Engine Cil

ASSEMBLY

Attaching The Handle

1. Remove any packing material which may be between upper and lower handles.

A. Pull up and back on upper handle as shown in Figure 1.

Make certain the lower handle is seated securely into the handle mounting brackets. Do not crimp cables while lifting the handle up.

B. Tighten star knobs to secure upper handle to lower handle.

Make sure that each carriage bolt is seated properly in the handle.

2. Locate the hairpin clip on the weld pin on each side of lower handle.

A. Remove hairpin clip from this hole. Using a pair of pliers,

insert hairpin clip into the hole on pin closest to the bracket. See Figure 2. Repeat on other side.

B. Insert a carriage bolt from the manual bag into the upper

hole on the handle mounting bracket. Secure with one plastic wing nut, also included in the manual bag. Repeat on other side with remaining hardware.

Figure 1

NOTE: Make certain the drive cable is routed around the outside and above the lower handle so it does not interfere with attaching the grass bag. The chute door has been designed to move the starter rope out of the way of the bag when the chute door is opened.

ASSEMBLY

3. The rope guide, which is connected to the support rod, is located on the right side of the lower handle. See Figure 3 below.

A. Hold blade control against upper handle. B. Pull starter rope out of the engine. Release blade control. C. Slip starter rope into rope guide. D. Use cable ties to secure cable to lower handle.

Attaching the Grass Catcher

The mower was shipped with the mulching baffle installed on the unit. For bagging purposes, you will have to attach the grass bag and its adapter in place of the mulching baffle.

1. Remove three wing nuts holding the mulching baffle in place and remove from unit. See Figure 4.

2. Replace with grass bag adapter, while making sure the front lip of adapter goes under the edge of the deck. Secure with wing nuts previously removed.

3. Lift chute door on the grass bag adapter and slide grass bag onto the adapter. See Figure 5.

J V

Figure 4

ASSEMBLY

Attaching Side Discharge Cover

Follow steps below to install the side discharge cover:

1. Remove mulching baffle or grass bag adapter from unit by disconnecting wing nuts.

2. Attach side discharge cover to unit and secure with the three wing nuts. See Figure 6.

ADJUSTMENTS Cutting Height

The cutting height adjustment lever is located above the rear left wheel. See Figure 7A insert.

1. Pull lever out and away from mower.

2. Move lever forward or back for desired cutting height.

3. Release lever towards mower deck.

The front wheel cutting height is determined by selecting one of six positions on each caster assembly. To adjust front cutting height, refer to Figure 7B and proceed as follows:

1. Remove wing nut from axle bolt. Slide axle bolt and wave washer from the assembly and select a cutting height.

2. With wave washer on axle bolt, reinsert hardware in the square hole desired through wheel assembly and secure with wing nut previously removed.

Figure 6

IMPORTANT: All wheels must be placed in the same relative position.

For rough or uneven lawns, move the height adjustment lever to a

higher position. This will stop scalping of grass.

The casters can be locked in a straight ahead position or position to swivel freely. See Figure 7C insert.

1. Lift lock pins.

2. Place in larger holes to lock wheels. Place pins in smaller holes to allow casters to rotate freely for turning.

Drive Control

The adjustment wheel is located in the drive control handle housing and is used to tighten or loosen the drive belt. You will have to adjust the drive control it any of the following happens:

1. The mower does not propel itself with the drive control engaged.

2. The mower’s drive wheels hesitate with the drive control engaged.

If either of these conditions occur, rotate the adjustment wheel clockwise to tighten and counter-clockwise to loosen cable to adjust the drive control. See Figure 8.

NOTE: For some people the drive control may not be in a comfortable position. You can adjust the handle by tightening the adjustment wheel.

Figure 7

OPERATION

The blade control is attached to the upper handle of the mower. See Figure 9. Depress and squeeze it against the upper handle to operate the unit. Release it to stop engine and blade.

AWARNING

This blade control is a safety device. Never attempt to bypass its operations.

CUTTING HEIGHT ADJUSTMENT LEVER

The cutting height adjustment lever is located above the left rear wheel. To adjust the cutting height, refer to the Assembly section.

DRIVE CONTROL

The drive control is located on the upper handle. Squeeze the drive control to engage the drive system. Release it to disengage the drive system.

SHIFT LEVER

The shift lever is located on the drive control housing on the upper handle. This lever is used to select the forward speed of the mower. When changing speed selection, release the drive control.

IMPORTANT: Move the shift lever only when the engine is running. Changing the shift lever setting with the engine off can damage the mower.

The electric start ignition key is located on the left side of the handle panel. It is used only for the electric starter.

SIDE DISCHARGE COVER

Your mower is shipped as a mulcher. To discharge the grass clippings to the side instead, follow the instructions in the Assembly section to attach the side discharge cover.

AWARNING

Keep hands and feet away from the chute area on cutting deck. Refer to warning label on the unit.

RECOIL STARTER

The recoil starter is connected to the support rod and is located on the

right side of the lower handle. Stand behind the unit and pull the recoil

starter rope to start the unit.

GAS CAP

Remove the gas cap to add fuel to the fuel tank. Use clean, fresh, regular unleaded gasoline with a minimum of 87 octane.

OILCAP/DIPSTICK

Refer to the Maintenance section for instructions on checking the oil.

TRAIL SHIELD

The trail shield is attached to the rear of the mower and is there to protect the operator from flying debris. Do not use the mower unless the shield is fully functional and in place.

OPERATION

GAS AND OIL FILL-UP

IMPORTANT: This unit is shipped without gasoline or oil in the engine.

Be certain to service engine with gasoline and oil as instructed in this section before starting or running your machine.

Oil (one 18 ounce bottle shipped with unit)

First Time Use

1. Remove oil fill dipstick (G). See Figure 10.

2. With the mower on level ground, empty entire contents of oil bottle

provided into the engine oil fill (H).

3. Replace oil fill dipstick and tighten.

Subsequent Uses

Use 4-stroke motor oil that meets or exceeds the requirements for API service category SF, SG, SH, SJ or later. Always check the API service label on the oil container to be sure it includes the letters SF, SG, SH, SJ or later.

Outdoor temperatures determine the proper oil viscosity for the engine.

Use the chart to select the best viscosity for the outdoor temperature

range expected.

.4*

Ì5)

Figure 10

• A minimum of 87 octane/87 AKI (91 RON).

• Gasoline with up to 10% ethanol (gasohol) or up to 15% MTBE (methyl tertiary butyl ether) is acceptable.

Refuel in a well-ventilated area with the engine stopped. If the engine has been running, allow it to cool first. Never refuel the engine inside a building where gasoline fumes may reach flames or sparks.

Awarning

Gasoline is highly flammable and explosive, and you can be burned or seriously injured when refueling. Stop engine and keep heat, sparks, and flame away. Refuel only outdoors. Wipe up spills immediately.

* Below 40°F (4°C) the use of SAE 30 will result in hard starting. ** Above 80°F (27°C) the use of 10W-30 may cause increased oil

consumption. Check oil level more frequently.

1. Check the oil with the engine stopped and level.

2. Remove the oil fill dipstick and wipe it clean.

3. Insert and tighten the oil fill dipstick. Remove it to check the oil level. See Figure 10.

4. If the oil level is near or below the lower limit mark on the dipstick, remove the oil fill dipstick, and fill with the recommended oil to the upper limit mark (J). Do not overfill.

5. Reinstall the oil fill dipstick.

Gasoline

A CAUTION

Do not use unapproved gasolines, such as E85. Do not mix oil in gasoline or modify engine to run on alternate fuels. This will damage the engine components and void the engine warranty.

Fuel must meet these requirements:

• Clean, fresh, unleaded gasoline.

If your equipment will be used on an infrequent or intermittent basis, please refer to the Off Season Storage section for additional informa

tion regarding fuel deterioration.

NOTE: Fuel can damage paint and some types of plastic. Be careful not to spill fuel when filling your fuel tank.

Never use stale or contaminated gasoline oroil/gasoline mixture.

Avoid getting dirt or water in the fuel tank.

1. Remove the fuel tank cap.

2. Fill the fuel tank with fuel. To allow for expansion of the fuel, do not fill above the bottom of the fuel tank neck. Do not overfill. Wipe up spilled fuel before starting the engine.

3. Install the fuel tank cap and tighten it until it clicks.

4. Move lawn mower at least 10 feet away from the fuel container/ source and site before starting the engine.

Awarning

Be sure no one other than the operator is standing near the lawn mower while starting engine or operating mower. Never run engine indoors or in enclosed, poorly ventilated areas. Engine exhaust contains carbon monoxide, an odorless and deadly gas. Keep hands, feet, hair and loose clothing away from any moving parts on engine and lawn mower.

OPERATION

TO START ENGINE

1. Standing behind the mower, squeeze the blade control handle against upper handle. See Figure 11.

2. This mower has two separate starting systems, electric and recoil.

Electric Start:

Release the key after the engine starts. Recoil Start: Grasp starter handle and pull rope out slowly until engine reaches start of compression cycle (rope will pull slightly harder at this point). Let the rope rewind slowly. Pull rope with a rapid, continuous, full arm stroke. Keeping a firm grip on the starter handle, let the rope rewind slowly.

Rapid retraction of starter cord (kickback) will pull hand and arm toward engine faster than you can let go. Broken bones, fractures, bruises or sprains could result.

NOTE: If engine floods, wait a tew minutes to restart.

TO STOP ENGINE

1. Release blade control to stop the engine and blade.

Turn

ignition key to the right to start the engine.

AWARNING

Wait for the blade to stop completely before performing any work on the mower or to remove the grass catcher.

USING YOUR LAWN MOWER

Be sure lawn is clear of stones, sticks, wire, or other objects which could damage lawn mower or engine. Such objects could be accidently thrown by the mower in any direction and cause serious personal injury to the operator and others.

AWARNING

The operation of any lawn mower can result in foreign objects being thrown into the eyes, which can damage your eyes severely. Always wear safety glasses while operating the mower, or while performing any adjustments or repairs on it.

1. Once the engine is running, squeeze the drive control against the upper handle to propel mower. Release it to disengage the drive.

2. Use the shift lever to select the forward speed of the mower -1 is the slowest speed, 6 is the fastest. When changing speed selection, release the drive control.

IMPORTANT: Move the shift lever only when the engine is running. Changing the shift lever setting with the engine off can damage the mower.

USING AS MULCHER

For mulching grass, remove the grass catcher or the side discharge chute from the mower, and reattach the mulching baffle. For effective mulching, do not cut wet grass. If the grass has been allowed to grow in excess of four inches, mulching is not recommended. Use the grass catcher to bag clippings instead.

USING GRASS CATCHER

You can use the grass catcher to collect clippings while you are operating the mower.

1. Attach grass catcher following instructions in the Assembly section. Grass clippings will automatically collect in the bag as you run the mower.

2. Operate the mower till the grass bag is full.

3. Stop engine completely by releasing the blade control. Make sure that the unit has come to a complete stop.

4. While holding the grass bag by both the rear handle and the lower handle, lift the grass bag straight up off the adapter. The chute door will move the rope out of the way of the bag.

5. Continuing to hold the lower handle, raise the rear of the grass bag and release the lower handle over a proper receptacle. The grass bag will open and the grass clippings will disperse. When replacing the grass bag, be sure the top of the bag rests on the wire support between the handles.

AWARNING

If you strike a foreign object, stop the engine. Remove wire from the spark plug, thoroughly inspect mower for any damage, and repair damage before restarting and operating. Extensive vibration of mower during operation is an indication of damage. The unit should be promptly inspected and repaired.

SERVICE AND MAINTENANCE

MAINTENANCE SCHEDULE

Awarning

Before performing any type of maintenance/service, disengage all controls and stop the engine. Wait until all moving a complete stop. Disconnect spark plug wire and ground It against the engine to prevent unintended starting.

Interval

Each Use 1. Engine oil level

2. Loose or missing hardware

3. Unit and engine.

1st 5 hours 1. Engine oil 1. Change

Annually or 50 hours

Annually or 200 hours

Annually 1. Spark plug 1. Replace

Before Storage 1. Fuel system 1. Run engine until it stops from lack of

t Clean more often under dusty conditions or when airborne debris is present.

1. Air filter & Pre-Cleaner(lf Equipped)t

2. Control linkages/pivots and wheels

3. Underside of mower deck

4. Engine Oil

Air filter & Pre-Cleanerf

parts

Item

have come to

Follow the maintenance schedule given below. This chart describes service guidelines only. Use the Service Log column to keep track of completed maintenance tasks. To locate the nearest Sears Service

Center or to schedule service, simply contact Sears at

1-800-4-MY-HOME®.

Service Service Log

1. Check

2. Tighten or replace

3. Clean

1. Clean

2. Lube with light oil

3. Clean

4. Change

1. Change

fuel, or add stabilizer to a full tank of fresh fuel prior to storage.

SERVICE AND MAINTENANCE

Awarning

Always stop engine, disconnect spark plug wire, and ground against engine before performing any type of maintenance on your machine.

GENERAL RECOMMENDATIONS

• Always observe safety rules when performing any maintenance.

• The warranty on this lawn mower does not cover items that have been subjected to operator abuse or negligence. To receive full value from warranty, operator must maintain the equipment as instructed here.

• Changing of engine-governed speed will void engine warranty.

• All adjustments should be checked at least once each season.

• Periodically check all fasteners and make sure these are tight.

ENGINE MAINTENANCE Spark Plug

For good performance, the spark plug must be properly gapped and free of deposits. Replace the spark plug annually.

1. Disconnect the cap from the spark plug, and remove any dirt from the spark plug area.

2. Use the proper size spark plug wrench to remove the spark plug.

NOTE: Replace with a Champion® RC12YC spark plug.

3. Check the gap with a wire gauge. See Figure 12. Spark plug gap should be 0.020 in (0.51 mm). If necessary, reset the gap.

4. Install and tighten the spark plug to the recommended torque (180 lb-in [20 Nmj).

5. Attach the spark plug cap to the spark plug.

Air Cleaner

A dirty air cleaner will restrict airflow to the carburetor and cause poor engine performance. Inspect the filter each time the engine is oper ated. You will need to clean the filter more frequently it you operate the engine in very dusty areas.

Clean the air cleaner every 50 hours of operation or once a season. Replace the air cleaner annually.

Awarning

Never start or run the engine with the air cleaner assembly or the air

filter removed.

NOTE: Do not use pressurized air or solvents to clean the filter. Pres surized air can damage the filter and solvents will dissolve the filter.

1. Remove the fastener and air cleaner cover. See Figure 13.

2. Remove the pre-cleaner (it equipped) and filter.

3. To loosen debris, gently tap the filter on a hard surface. If filter is excessively dirty, replace with a new filter.

Wash the pre-cleaner in liquid detergent and water and allow it to thoroughly air dry. Do not oil the pre-cleaner.

Assemble the dry pre-cleaner to the filter. Install the filter and pre-cleaner into the base. Make sure filter fits

securely in the base. Install air filter cover and secure with fastener. Make sure the

fastener is tight.

SERVICE AND MAINTENANCE

Check Engine Oil

Check oil level before each operation. Be sure oil level is maintained.

Check the oil with the engine stopped and level.

Remove the oil fill dipstick and wipe it clean.

Insert and tighten dipstick. Remove it to check the oil level.

3. If the oil level is near or below the lower limit mark on the dipstick,

4. remove the oil filler cap/dipstick, and fill with the recommended oil to the upper limit mark. Do not overfill.

Reinstall the oil fill dipstick.

Change Engine Oil

Awarning

Gasoline and its vapors are extremely flammable and explosive. Fire or explosion can cause severe bums or death.

Change engine oil after the first five hours of operation, and every fifty hours or once a season thereafter.

Awarning

When you drain the oil from the top oil fill tube, the fuel tank must be empty or fuel can leak out and result in a fire or explosion. To empty the fuel tank, run the engine until it stops from lack of fuel.

1. With engine off but still warm, disconnect the spark plug wire and keep it away from the spark plug.

2. Place a suitable container next to the engine to catch the used oil.

3. Remove the oil fill dipstick and drain the oil into the container by tipping the engine toward the oil filler neck. See Figure 14.

Oil Fill/ Dipstick

Air Filter

Figure 14

A CAUTION

Used oil is a hazardous waste product. Dispose of used oil properly. Do not discard with household waste. Check with your local authori

ties or Sears Service Center for safe disposal/recycling facilities.

4. With the engine in a level position, fill to the upper limit mark on the dipstick with the recommended oil.

A CAUTION

[Running the engine with a low oil level can cause engine damage.

5. Reinstall the oil fill dipstick securely.

Clean Engine

• Daily or before every use, clean grass, chaff or accumulated debris from engine. Keep linkage, spring, and controls clean. Keep area around and behind muffler free of any combustible debris.

• Keeping engine clean allows air movement around engine.

• Engine parts should be kept clean to reduce the risk of overheat ing and ignition of accumulated debris.

A CAUTION

not

use water to clean engine parts. Water could contaminate fuel

system. Use a brush or dry cloth.

LUBRICATION Blade Control

Lubricate pivot points on the blade control at least once a season with

light oil. This control must operate freely in both directions. See Figure

15.

Wheels and Casters

Lubricate the wheels and casters at least once a season with light oil (or motor oil). If wheels are removed for any reason, lubricate the axle bolt and inner surface of the wheel with light oil. See Figure 15.

Grass Catcher Adapter

Lubricate the torsion spring and pivot point on each end of the grass catcher adapter door at least once a season with light oil to prevent

rust. See Figure 15.

Transmission

The transmission is pre-lubricated and sealed at the factory and does not require lubrication.

SERVICE AND MAINTENANCE

CLEANING DECK

Clean underside of the mower deck once a season to prevent build-up of grass clippings or other debris. Follow steps below tor this

1. Disconnect spark plug wire. Drain gasoline from lawn mower or place a piece of plastic under the gas cap.

2. Tip mower so that it rests on the housing, keeping the muffler side down. Refer to Figure 14.

Hold

mower firmly.

Awarning

Never tip the mower more than 90° in any direction and do not leave the mower tipped for any length part of the engine causing a starting problem.

3. Scrape and clean the underside of the deck with a suitable tool. Do not spray with water.

IMPORTANT: Do not use a pressure washer or garden hose to clean your unit. These may cause damage to bearings, or the engine. The use of water will result in shortened life and reduce serviceability.

4. Put the mower back on its wheels on the ground. If you had put

plastic under the gas cap earlier, make sure to remove it now.

REPLACING REAR FLAP

To replace rear flap, proceed as follows:

1. To remove rear flap, lift rear door, remove screw, and press flap in on either side to remove from hole. See Figure 16.

2. Remove screw and flap from opposite hole and replace with new flap in the opposite order and manner of removal.

ADJUSTING SHIFT LEVER CABLE

Periodic adjustment of the six speed shift cable may be necessary due to normal wear on the cable. Adjustment is needed if all six speeds do not work. The adjustable cable bracket is located on the left side of the mower beside the engine. See Figure 17.

1. Start engine and place shift lever in the sixth speed position.

2. Stop engine and disconnect spark plug wire and ground it against engine.

3. Loosen hex nut which secures the adjustable cable bracket. See

Figure 17.

4. Push back on the adjustable cable bracket.

5. Tighten hex nut.

time. Oil can drain into the upper

job.

SERVICE AND MAINTENANCE

BLADE CARE

Periodically inspect the blade adapter tor cracks, especially if you strike a foreign object. Replace when necessary. Follow the steps below for blade service.

Awarning

When removing the cutting blade for sharpening or replacement,

protect your hands with a pair of heavy gloves or use a heavy rag to hold the blade.

1. Disconnect spark plug boot from spark plug. side making sure that the air filter and the carburetor are facing

Turn

mower on its

up.

2. Remove the bolt and the blade bell support which hold the blade and the blade adapter to the engine crankshaft. See Figure 18.

3. Remove blade and adapter from the crankshaft.

4. Remove blade from the adapter for testing balance. Balance the blade on a round shaft screwdriver to check. Remove metal from the heavy side until It balances evenly. When sharpening the blade, follow the original angle of grind. Grind each cutting edge equally to keep the blade balanced.

Awarning

An unbalanced blade will cause excessive vibration when rotating at high speeds. It may cause damage to mower and could break causing personal injury.

5. Lubricate the engine crankshaft and the inner surface of the blade adapter with light oil. Slide the blade adapter onto the engine crankshaft. Place the blade on the adapter such that the side of the blade marked “Bottom” (or with part number) faces the ground when the mower is in the operating position. Make sure that the blade Is aligned and seated on the blade adapter flanges.

6. Place blade bell support on the blade. Align notches on the blade bell support with small holes in blade.

7. Replace hex bolt and tighten hex bolt to torque: 450 in. lbs. min., 600 in. lbs. max.

To ensure safe operation of your mower, periodically check the blade bolt tor correct torque.

BELT CARE

NOTE: Several components must be removed in order to change the

mower's self-propulsion drive belt. See an authorized Sears Service Center to have your belt replaced.

REPLACING BATTERY

Awarning

Batteries contain sulfuric acid which may cause burns. Do not short circuit or mutilate batteries in any way. Do not put batteries in fire as these may burst or release toxic materials.

1. Loosen star knobs securing upper and lower handles and carefully fold the upper handle down toward the lower handle as shown in Figure 19.

2. Remove the two screws securing battery cover to battery housing and place them to the side. See Figure 19.

SERVICE AND MAINTENANCE

3. Open battery cover, remove positive battery, remove and replace with new battery. Connect the positive lead to the positive side of the battery pack, then connect the negative side.

NOTE: The battery you have may differ slightly from the one shown in Figure 19. Refer to the Parts List.

IMPORTANT: When replacing battery pack in handle panel, battery pack must be positioned with the positive terminal to the left side and the negative terminal to the right side of panel (Positive terminal is closest to the key switch). See Figure 20. Replacing battery pack incorrectly will cause serious damage.

4. Reattach battery cover to battery housing by securing with the two screws removed earlier, making sure to snap the wire conduit on the left into place on the housing.

5. Fold handles back up and tighten star knobs.

and

negative leads from

Awarning

Do not remove the battery pack from the electric starter housing for

any reason other than replacement.

Charging Battery

Awarning

The battery contains corrosive fluid and toxic material; handle with care and keep away from children. Do not puncture, disassemble, mutilate or incinerate the battery. Explosive gases could be vented during charging or discharging. Use in a well ventilated area, away from sources of ignition.

NOTE: The special designed plug on the charger will only plug on the battery box.

1. Plug the battery charger into the port on the underside of the battery housing. See Figure 21.

2. Insert the battery charger plug into a standard 120 volt household outlet. Charge battery for 8 to 10 hours before initial use. Failure to do so may result in diminished battery life. Do not charge longer than 12 hours. The battery should only need to be charged upon initial setup and after any other extended periods of non-use.

3. After charging, disconnect charger plug from outlet first, then disconnect charger lead from battery.

IMPORTANT: Always plug charger lead into battery pack lead first, and then insert battery charger plug into 120 volt standard household

outlet. Follow this order of action every time you charge the battery.

fit

into the

Awarning

Use only the battery charger supplied with this mower.

Figure 22

Replacing Fuse

The electric starter circuit and battery are protected by a 40 ampere fuse. If the fuse bums out, the electric starter will not operate. If the unit fails to start with the electric starter, perform the following steps to check the fuse inside the battery housing:

1. Open the battery cover as described in Replacing Battery. See Figure 19.

2. Remove fuse from socket and inspect as shown in Figure 22. If it is burned out, replace with standard automotive 40 ampere fuse.

3. Carefully place wiring back into housing, close battery cover, and fold upper handle back into place.

NOTE: The engine can be started manually it the fuse burns out.

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