Craftsman 536772360 Owner’s Manual

Operator's Manual

Edger

500 Series Engine 9 Inch Blade

Model 536.772360

CAUTION: Before using this

product, read this manual and follow all of its Safety Rules and Operating Instructions.

-IcR"FTS"""°l-

Manual del usario

(pagina 43)

Orilladora

500 Series Engine de 9 pulgada lamina

Modelo 536.772360

PRECAUCION: Antes de usar este

producto, lea este manual y siga todas las reglas de seguridad e instrucciones de operaci6n.

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

1740549 www, sears,com/craftsman TP899-4502-01- EG-C

Craftsman Edger Warranty ......... 2

Edging Tips ............................ 18

Operator Safety ................... 3

Symbols And Warnings ............ 3

Operator Safety Rules ................... 6

Assembly ......................... 8

Parts Packed Separately In Carton ........ 8

Removal From The Carton ............... 8

How To Raise The Handle ................ 9

Features .......................... 10

Operation ......................... 11

Before Starting The Engine ............... 11

HowTo Start The Engine ................. 13

How To Stop ........................... 14

How To Use The Depth Control Lever ...... 14

Maintenance ...................... 19

Maintenance Chart ..................... 19

Recommended Maintenance ............. 19

How To Remove The Belt ................ 20

How To Replace The Blade ............... 21

Engine Maintenance ..................... 22

Storage ................................ 25

Troubleshooting .................. 26

Product Specifications ............ 27

Power Ratings .......................... 27

Illustrated Parts List ............... 30

Edger ................................. 30

Engine ................................ 34

TWO YEAR FULL WARRANTY ON CRAFTSMAN EDGER

When assembled, operated and maintained according to all supplied instructions, if this

Craftsman Edger fails due to a defect in material or workmanship within two years from the

date of purchase, return it to any Sears store, Sears Parts & Repair Center, or other

Craftsman outlet in the United States for free repair (or replacement if repair proves impossible). This warranty does not include Edger spark plugs, blades or belts, which are expendable parts that can wear out from normal use in less than two years.

This warranty applies for only 90 days if this Edger is ever used for commercial or rental

purposes.

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

Sears, Roebuck and Co., Dept. 817WA, Hoffman Estates, tL 60179

[[_ This manual contains safety

information to make you aware of the hazards and risks associated with edgers, and how to avoid them.

The edger is designed and intended only for lawn care edging and trimming, and should not be used for any other purpose. It is important that you read and understand these instructions, and that anyone who operates this equipment also read and understand

these instructions.

WITH THIS PRODUCT:

Fire

Explosion _ Oil

[[_ Read

Manual

The safety alert symbol _ is used to identify safety

information about hazards that can result in personal injury. A signal word (DANGER, WARNING, or CAUTION) is used with the alert symbol to indicate the likelihood and the potential severity of injury. In addition, a hazard symbol may be used to represent the type of

hazard.

DANGER indicates a hazard which, if not

avoided, will result in death or serious injury.

WARNING indicates a hazard which, if not

avoided, could result in death or serious injury.

AI_ CAUTION indicates a hazard which, if not

avoided, might result in minor or moderate injury.

_. Kickback ._ Fuel

,,_,l_II_l,_,,,Hot Surface ]_ Fuel Shutoff

Toxic Fumes Fi _ On Off

Movin0Parts I'1

Shock Stop

Choke

CAUTION, when used without the alert

symbol, indicates a situation that could result in damage to the product.

_1_ WARNING

The engine exhaust from this product contains chemicals known to the State of California to cause

cancer, birth defects, or other reproductive harm.

Wear Eye _ Slow

Protection

O_ Thrown

Objects

Fast

WARNING

When Adding Fuel

• Stop the engine. Let engine cool at least 2 minutes before removing the gas cap.

• Fill fuel tank outdoors or in well-ventilated area.

• Do not overfill fuel tank. Fill tank to approximately 1-1/2 inches below top of neck

to allow for fuel expansion.

• Keep gasoline away from sparks, open flames, pilot lights, heat, and other ignition

sources.

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

necessary.

• If fuel spills, wait until it evaporates before starting engine.

When Starting Engine

• Make sure spark plug, muffler, fuel cap and air cleaner are in place.

• Do not crank engine with spark plug removed.

• If engine floods, set choke to OPEN/RUN position, place throttle in FAST and crank until engine starts.

• If there is natural or LP gas leakage in area, do not start engine.

• Do not use pressurized starting fluids because vapors are flammable.

WARNING

• Start and run engine outdoors.

• Do not start or run engine in enclosed area, even if doors or windows are open.

WARNING

When Operating Equipment

• Do not tip engine or equipment at angle which causes gasoline to spill.

• Do not choke carburetor to stop the engine. Move the throttle control to the stop position to

stop the engine.

When Transporting Equipment

• Transport with fuel tank EMPTY or with fuel shut-off valve OFF.

When Storing Gasoline Or Equipment With

Fuel In Tank

Store away from furnaces, stoves, water heaters or other appliances that have pilot light or other ignition source because they can ignite gasoline vapors.

• Before starting the engine, make sure to raise the blade.

• When starting engine, pull the starter cord slowly until resistance is felt, then pull rapidly.

• Remove all external equipment/engine loads before starting engine.

• Direct-coupled equipment components such as, but not limited to, blades, impellers, pulleys, sprockets, etc., must be securely attached.

WARNING

• Operate equipment with guards in place.

• Keep hands and feet away from rotating parts.

• Tie up long hair and remove jewelry.

• Do not wear loose-fitting clothing, dangling drawstrings or items that could become caught.

• Before unclogging the blade or making repairs, stop the engine by moving the throttle control to the stop position. Disconnect the wire from the spark plug.

• Before you adjust the wheels or change the position of the blade, stop the engine by moving the throttle control to the stop position.

• Never leave the unit unattended while the engine is running.

• Keep bystanders away from machine.

,WARNING

Before performing adjustments or repairs:

• Disconnect the spark plug wire and keep it away from the spark plug.

• Use only correct tools.

• Do not tamper with governor spring, links or other parts to increase engine speed.

When testing for spark:

• Use approved spark plug tester.

• Do not check for spark with spark plug

removed.

WARNING

) . = • = . _ =

It"i'T_'T'_ I_ [.I,.I..l!li.]h!

°Bl

_ I_ I--'-}-_o]dI _--,]i PlK_I (_!K_I-: l i l_,:-:- | _'_] I1 III ill

Allow muffler, engine cylinder and fins to cool

before touching. Remove accumulated debris from muffler area

and cylinder area. Install and maintain in working order a spark

arrester before using equipment on

forest-covered, grass-covered, brush-covered

unimproved land. The state of California requires this (Section 4442 of the California Public Resources Code). Other states may

have similar laws. Federal laws apply on

federal land.

WARNING

• Always wear safety glasses or eye shields while you assemble, operate or perform maintenance

to the unit.

, WARNING

• Never sharpen the blade, always replace. Sharpening the blade will cause the blade

to shatter.

• Before doing an adjustment, maintenance

or repair, disconnect the spark plug wire and keep it away from the spark plug.

Operator Safety Rules

Before Use

• READ AND FOLLOW ALL INSTRUCTIONS - Read the instruction manual carefully. Be

thoroughly familiar with the controls and the proper use of the Edger. Know how to stop the Edger and disengage the controls quickly.

• DRESS PROPERLY - Wear safety glasses or eye shields to protect your eyes from thrown objects.

Do not wear loose clothing or jewelry. They can be caught in moving parts. Use of sturdy gloves and safety footwear is recommended. Wear footwear

that will improve footing on slippery surfaces. Do not operate product when barefoot or wearing open

sandals. Always wear safety footwear, and pants or slacks that cover your legs.

• STAY ALERT - Watch what you are doing - use common sense. Do not operate product when

fatigued or under the influence of alcohol or drugs.

• KEEP OPERATING AREA CLEAR - Keep the area of operation clear of all persons, particularly

small children and pets.

• INSPECT AREA - Thoroughly inspect the area where the Edger is to be used and remove all

foreign objects. Objects struck by the cutting

member can cause severe injuries to persons.

Fuel Safety

• Allow muffler and engine areas to cool before touching.

• Handle fuel with care; it is highly flammable.

• Use an approved container.

• Turn engine OFF and let engine cool at least 2 minutes before removing the gas cap.

• Check fuel supply before each use. Do not overfill

fuel tank. To allow for fuel expansion, fill fuel tank

to approximately 1-1/2 inches below top of fuel

tank neck. Replace gasoline cap securely.

• Fill fuel tank outdoors with extreme care. Never fill

fuel tank indoors or near appliances with pilot

lights, heaters, or other ignition sources. Replace

fuel tank cap securely and wipe up spilled fuel.

• Never remove the fuel tank cap or add fuel to a running or hot engine.

• Never store fuel or Edger with fuel in the tank inside a building where fumes may reach an open

flame or other ignition source.

Operating Safety

• Read and follow all instructions in this manual carefully.

• Never operate the product without guards, plates or other protective devices in place. Operate product from position where guards block the line of sight to the cutting member.

• Never allow children to operate the Edger. Keep

them away while it is operating. Never allow adults

to operate the Edger without proper instruction.

• Do not operate this machine if you are taking drugs or other medication which can cause drowsiness or

affect your ability to operate this machine.

• Do not use this machine if you are mentally or physically unable to operate it safely.

• To protect your eyes from foreign object that may be thrown from the Edger, always wear safety

glasses or eye shields during operation or while performing an adjustment or repair.

• Do not put hands or feet near or under rotating parts including cutting area. Keep both hands on

handles when blade is rotating. Cutting member coasts after turn off.

• Do not attempt to remove cut material nor hold material to be cut when engine is running or when

cutting member is moving.

• Exercise extreme caution when operating on or crossing drives, walks, or roads. Stay alert for hidden hazards or traffic.

• Exercise caution to avoid slipping or falling. Don't overreach or stand on unstable support. Keep good

footing and balance at all times.

• Use only for edging or trimming the type of growth as described in the operating instructions. Do not

abuse the product. Do not use the product on graveled surfaces.

• Never operate the Edger at high transport speeds on slippery surfaces. Do not use product in rain or

wet locations. Look behind and use care when backing.

• Stay alert for uneven sidewalks, holes in terrain or other similar conditions when using product.

Always push slowly over rough ground.

• Never direct discharge of material toward bystanders nor allow anyone near the area of operation. Use care in directing discharge to avoid glass enclosures, automobiles, and similar objects.

• Keep children and pets away while operating.

• Never operate the Edger without good visibility or light.

• Do not run the engine indoors. The exhaust fumes are dangerous, containing CARBON MONOXIDE, an ODORLESS and DEADLY gas.

• Make sure that spark plug, muffler, fuel cap and air cleaner are in place when operating.

• Make sure spark plug is disconnected when clearing jammed material from cutting member. Do not crank engine with spark plug remove.

• Iffuelspills,waituntilitevaporatesbeforestarting engine.

• Takeallpossibleprecautionswhenleavingthe Edgerunattendedorduringtransport.Stopthe engine.

• DonotoverloadtheEdgercapacitybyattempting totilltoodeepattoofastarate.

Maintenance / Repair / Adjustments Safety / Storage

• Follow maintenance instructions given in Manual.

• Do not change the engine governor settings or overspeed the engine.

• To reduce the risk of fire, do not allow excessive grass, leaves, or grease to accumulate on the

product.

• After striking a foreign object, stop the engine. Remove the wire from the spark plug, and keep the wire away from the plug to prevent accidental starting. Thoroughly inspect the Edger for any damage. Repair the damage before restarting and

operating.

• Do not operate product with a damaged or excessively worn cutting member.

• Have repairs made by a qualified dealer or repairman. See that only identical replacement

parts are used.

• If Edger should start to vibrate abnormally, stop engine and check immediately for the cause.

Vibration is generally a warning of trouble.

• Stop the engine whenever you leave the operating position. Also, disconnect the spark plug wire

before unclogging the blade and when making any repairs, adjustments, or inspections.

• When cleaning, repairing, or inspecting, shut off the engine and make certain all moving parts have

stopped. Remove the wire from the spark plug, and keep the wire away from the plug to prevent accidental starting.

• Never attempt to make any adjustments while the engine is running.

• When not in use, disconnect spark plug lead and store product indoors in a dry place locked or

otherwise inaccessible to children.

• SAVE THESE INSTRUCTIONS

Parts Packed Separately In Carton

_--- /u I!

1 - Control Rod

L i

1 - Owner's Manual (not shown) 1 - Container Of Oil

2 - Hair Pin 1 - Control Rod

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1 - Container of Oil

2 - Hair Pin

Removal From The Carton

_1_ WARNING

Remove the bottle of oil and parts bag from the

carton.

Cut down all four corners of the carton.

Always wear safety glasses or eye shields while

you assemble, operate or do maintenance to

the unit,

Figure 1 shows the product completely assembled. References to the right or left side are from the

viewpoint of the operator's position behind the unit.

Remove the packing material positioned around

the front and rear of the unit. Leave the packing

material on the bottom of the unit until the control rod is assembled. This will keep the front wheel in

a stable position.

Lift the machine out of the carton and place on a hard level surface,

Figure 1: Product Completely Assembled

How To Raise The Handle

45Push down on the handle to tilt the unit back.

1 Loosen the knobs (A) and raise the upper handle

(B) to the upright position. See Figure 2.

2 Tighten the knobs. Make sure the knobs are to the

outside of the handles as shown in Figure 2.

Figure 2: Handle Assembly

Insert the end of the control rod (C), from RIGHT to LEFT, through the hole in the front wheel arm

(D). Attach with the hair pin (E) found in the parts bag. See Figure 3.

Insert the other end of the control rod, from RIGHT

to LEFT, through the hole in the depth control lever

(F) and fasten with the hair pin. See Figure 4.

Figure 4: Upper Control Rod Assembly

Move the depth control lever forward to the STARTING and TRANSPORT position.

Remove any packing material from the bottom of

the unit.

Twist the starter rope (G) through the rope guide

(H). See Figure 5,

Figure 3: Lower Control Rod Assembly

_- Assembly Checklist _"

For the best performance and satisfaction from this quality product, please review the following checklist _'

before you operate the product: _, _' All assembly instructions have been completed.

Figure 5: Starter Rope

Check carton. Make sure no loose parts remain in the carton.

All fasteners have been properly tightened. Add engine oil to the engine. See "Before

Starting The Engine" in the Operation Section.

A EngineStopLever- Mustbeengagedto

allowtheenginetostartandrun,Release

tostoptheengine,

B StarterRopeHandle- Theengineis

equippedwithaneasypullrecoilstarter.

C BladeDepthLever- Controlsdepthofcut,

D ControlRod E AirFilter

F FuelTank

G PrimerButton- Injectsfueldirectlyintothe

carburetorforcoldstarts,

H Dipstick

I BladeGuard- Usetopreventstonesand

debrisfrombeingthrownattheoperator,

J Blade K BladeGuide

L QuillAssembly

IV1OilDrainPlug(locatedonbottomof

engine)

N EngineModelNumber

O ProductModelNumber

P AdjustableFrontWheel- Frontwheelcan

beloweredforedgingalongcurbs.

Q AdjustableRearWheel- Rightrearwheel

isadjustabletoleveltheEdgerwhen edgingalongcurbs.

R IndexLever- Usetosettheangleofthe

blade,

Side View

Bottom View

Eye Protection

Read "Operator Safety Rules" section prior to using

this product.

Before Starting The Engine

CAUTION

This engine was shipped from the factory without oil. If you start the engine without oil, the engine will be damaged beyond repair and will not be covered under warranty.

Oil Capacity

The engine holds approximately 20 ounces (0.6 liter)

of oil.

Oil Recommendation

Choose a viscosity from the following chart.

SAE 30 40°F and higher (5°0 and higher)

is good for all purpose use above 40°F, use below 40°F will cause hard starting.

10W-30 0 to IO0_F (- 18 to 38c'C) is better for varying temperature conditions. This grade of oil improves cold weather starting, but may increase oil consumption at 80°F (27°C) or higher.

Check oil level frequently at higher temperatures.

Synthetic 5W-30 -20 to 120_'F (-30 to 40_C) provides the best protection at all temperatures as well as improved starting with less oil consumption.

5W-30 40_F and below (5°C and below) is recommended for winter use, and works best in

cold conditions.

Always wear safety glasses. If you wear eye glasses, put a Wide Vision Safety Mask over your eye glasses.

WARNING

• Always wear safety glasses or eye shields while you assemble, operate or do maintenance to

the unit.

40 C 3O

_,22

10 _20

-30

Check Oil Level

• Before you start the engine, check the oil level.

• Make sure the engine is level. Remove the dipstick (A) from the engine oil fill (B).

• Make sure that the oil level is at the FULL mark shown on the dipstick (see Figure 6).

F] Check oil level daily, or after every eight (8) hours.

Add Oil

1 Make sure the engine is level. 2 Clean the engine oil fill area of debris.

3 Remove the dipstick from the engine oil fill. Wipe

the dipstick with a clean cloth.

4 Install and tighten the dipstick. Remove and check

the oil level.

5 To add oil, pour the oil slowly into the engine oil fill.

6 Fill to the FULL mark shown on the dipstick (see

Figure 6). Pour slowly. Do not overfill.

Figure 6: Oil Fill

Gasoline Requirements

All gasoline is not the same. If a starting or

performance problem is encountered after new gasoline has been used, try another service station or change brands.

This engine is designed to operate on gasoline. The

emission control system for this engine is EM (Engine Modifications).

Type of gasoline to use Always use gasoline that meets these requirements:

• Clean, fresh, unleaded gasoline.

• A minimum of 87 octane/87 AKI (91 RON). At altitudes over 5,000 feet, see "High-altitude use".

• Gasoline with up to 10% ethanol (gasohol) or up

to 15% MTBE (methyl tertiary butyl ether), is

acceptable.

• Use of any gasoline other than those approved above will void the engine warranty. Some areas require that fuel pumps be marked if the gasoline contains alcohols or ethers. If you are not sure if your gasoline contains alcohol or ethers that are different than those approved above, then

check with the service station operator.

• Do not modify the engine fuel system or carburetor to run on alternative fuels.

• Never mix oil with gasoline.

Gasoline Storage

Follow these guidelines when storing gasoline for longer than 30 days:

• If fuel stabilizer is used, you do not need to drain gasoline prior to storage.

• If no fuel stabilizer is used, then always remove gasoline from engine during storage.

Fuel stabilizer

• If you do not want to remove the gasoline, add a

fuel stabilizer to any gasoline left in the fuel tank. A fuel stabilizer will minimize gum deposits and acids.

If the fuel tank is almost empty, mix the fuel stabilizer with fresh gasoline in a separate

container and add the mixture to the fuel tank.

Always follow the instructions on the stabilizer

container. Start the engine. Let the engine run for 3 minutes to allow the mixture to reach the

carburetor.

High-altitude use

At higher altitudes (over 5,000 feet), 85 octane / 85 AKI (89 RON) gasoline can be used. Operation at high altitude may require a high-altitude carburetor jet kit to improve performance and decrease fuel consumption.

Adding Fuel

1 Stop the engine. Before you remove gas cap (A),

let the engine cool at least 2 minutes.

2 Remove the gas cap. Fill the fuel tank (B) to

approximately 1-1/2 inches below top of neck to allow for fuel expansion. Be careful, do not overfill.

3 Before starting the engine, replace the gas cap.

Figure 7: Gas Cap

WARNING

When Adding Fuel

• Stop the engine. Let engine cool at least 2 minutes before removing the gas cap.

• Fill fuel tank outdoors or in well-ventilated area.

• Do not overfill fuel tank. Fill tank to approximately 1-1/2 inches below top of neck

to allow for fuel expansion.

• Keep gasoline away from sparks, open flames, pilot lights, heat, and other ignition

sources.

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

necessary.

How To Start The Engine

WARNING

• Start and run engine outdoors.

• Do not start or run engine in enclosed area,

even if doors or windows are open.

CAUTION

This engine was shipped from the factory without oil. If you start the engine without oil, the engine will be damaged beyond repair and will not be covered under warranty.

Push the primer button (A) three times. Wait

approximately two seconds between each push,

See Figure 9,

IMPORTANT: Do not use the primer button to

start a warm engine.

Before starting the engine, make sure to raise the blade. To raise the blade, move the depth control

lever (D) forward until the blade will not contact the ground. See Figure 8.

WARNING

• Keep hands and feet away from rotating parts.

• Before starting the engine, raise the blade so that it will not contact the ground.

Figure 9: Primer Button

3 With your left hand, pull back and hold the engine

stop lever (B) in the operating position. See

Figure 8.

4 To start the engine, hold the starter rope handle

5 Slowly pull the starter rope handle until resistance

is felt, then pull quickly. DO NOT allow the starter rope to snap back. Let the rope slowly rewind. If

the engine fails to start after three pulls, push the

primer button two times and again pull the starter rope handle.

6 If assistance is needed, see the "Troubleshooting"

Chart.

WARNING

Figure 8: Operating Controls

• Before starting the engine, make sure to raise the blade.

• When starting engine, pull the starter rope

handle slowly until resistance is felt, then pull rapidly.

• Remove all external equipment/engine loads

before starting engine.

• Direct-coupled equipment components such as, but not limited to, blades, impellers, pulleys, sprockets, etc., must be securely attached.

How To Stop

Emergency Stopping

Release the engine stop lever (A). See Figure 10.

Normal Stopping

Move the depth control lever (B) forward to raise the blade. Then, release the engine stop lever (A) (see Figure 10).

Figure 10: Operating Controls

How To Use The Depth Control Lever

_,WARNING

• Keep a safe distance from rotating blade during operation.

1 Start the engine. 2 To lower the cutting blade (C), pull the depth

control lever (B) back. To raise the cutting blade, push the depth control lever forward (see Figure 11).

3 Select the edging depth that you need. NOTE: For deep edging, first cut at shallow

depths. Then, cut at greater depths until the desired depth is obtained.

WARNING

• Operate equipment with guards in place.

• Keep hands and feet away from rotating parts.

• Tie up long hair and remove jewelry.

• Do not wear loose-fitting clothing, dangling drawstrings or items that could become caught.

• Never leave the unit unattended while the engine is running.

• Keep bystanders away from machine.

Figure 11:Depth Control

How To Use The Index Lever

The cutting angle of the blade is controlled by the index lever (A). The index lever has four cutting positions, one vertical cut and three bevel cut position.

WARNING

1 Stop the engine. Do not change the position of the

index lever while the engine is running.

2 Raise the blade. See "How To Use The Depth

Control Lever" in the Operation Section.

3 For a vertical cut (C), set the index lever in position

(0 °) See Figure 12.

4 For a bevel cut (B), set the index lever in one of

the three bevel positions (15 °, 15 °, 30°). See Figure 12.

5 Start the engine.

6 Move the depth control lever to the desired height.

See "How To Use The Depth Control Lever" in the Operation Section.

The three bevel cutting positions cut a trench at an angle and reduce the need to edge as often.

NOTE: For deep edging, first cut at shallow depths. Then, cut at greater depths until the desired depth is obtained.

WARNING

• Before you adjust the wheels or change the position of the blade, release the engine stop lever to stop the engine.

• Do not change the position of the index lever while the engine is running.

• Change the cutting angle of the blade only when the engine is not running.

Figure 12: Index Lever

0 o

15 °

30 °

How To Operate The Edger

The edger is designed to cut a small trench along

sidewalks and driveways or to trim close to trees,

flower beds, lampposts, etc. The main reason for

edging is to enhance the overall appeal of the yard. A cleanly-edged yard gives a nice, overall finished look.

Start the engine. See "How To Start The Engine".

Move the depth control lever back to lower the

blade. Do not try to edge too deep. It may take several passes to obtain a nice clean edge.

Always dress properly to protect against flying debris. Wear substantial shoes, long pants and close-fitting

clothes that are not likely to get caught in the machinery. Also, make sure to wear safety glasses or goggles.

WARNING

• Always wear safety glasses or eye shields while you assemble, operate or do maintenance to

the unit.

To reduce the risk of flying debris, inspect the area

and remove any stones, sticks or other objects that could be thrown by the edger.

If the lawn has not been edged in a while, it may take several passes to obtain a nice, clean edge.

5 Stand behind the edger and firmly hold the handle

(D). See Figure 13. As the blade begins to cut,

slowly move forward.

6 Proceed at a moderate pace until you are

comfortable with the handling of the edger.

NOTE: To operate on a curb, see the "Curb-hop

feature" section.

Because the front wheel and the right rear wheel are adjustable, the edger can be used on uneven surfaces, such as the curb shown in Figure 14.

NOTE: References to the right or left side of the edger are from the viewpoint of the operator's position behind the unit.

1 Before you start the engine, move the depth

control lever (D) forward until the blade (A) will not contact the ground.

When edging along a concrete driveway or sidewalk, set the wheels on the concrete and position the blade along the left side of the

driveway. To position the edger on a curb, see the "Curb-hop feature" section. To keep the blade from

hitting the driveway, make sure to keep the blade guide (B) aligned with the side of the driveway

(see Figure 13).

Figure 13: Operation Of Edger

Curb-hopfeature 1 Stoptheengine.Neveradjustthewheelswhilethe

engineisrunning.

2 Settheindexleveratverticalcutpositionto

preventbladecontactwiththecurb.Themaximum heightofacurbshouldnotexceed8 inches.

3 Settheentireedgeronthecurb. 4 Inthecorrectposition,boththerightrearwheel(A)

andthefrontwheel(B)areofftothesideofthe curbandtheleftrearwheelisonthecurbas

showninFigure14.Positiontheedgertoallowthe wheelstobelowered.

5 Loosentherearwheelknob(C)tolowertheright

rearwheeltothepavement.Makesuretheedger islevelfromsidetosideandtightentherearwheel

knob.

6 Usethedepthcontrollever(D)tolowerthefront

wheeltothesettingwherethefrontwheeltouches thepavementandtheedgerislevel.

WARNING

• Never adjust the wheels or the blade while the engine is running.

• While the engine is running, never leave the unit unattended.

• Keep bystanders away from machine.

Figure 14: Curb-Hopping Feature

Edging Tips

• Edging is best performed when conditions are dry. If the soil is too wet, dirt becomes packed around

the blade causing premature belt wear and

decreased performance.

If dirt does become packed around the blade, stop the engine and remove the wire from the spark

plug. Remove the packed dirt and debris from the blade,

• For deep edging, first cut at shallow depths. Then, cut at greater depths until the desired depth is

obtained.

• For uniform edging, make sure the blade guide rides on the surface.

• Before you begin mowing, try first edging around the lawn. Use the edger along hard edges such as sidewalks and driveways.

WARNING

• Operate equipment with guards in place.

• Keep hands and feet away from rotating parts.

• Tie up long hair and remove jewelry.

• Do not wear loose-fitting clothing, dangling drawstrings or items that could become caught.

• Before unclogging the blade or making repairs, stop the engine by releasing the

engine stop lever. Disconnect the wire from the spark plug.

• Never leave the unit unattended while the engine is running.

• Keep bystanders away from machine.

* In dusty conditions, clean every 25 hours. ** In dusty conditions or when airborne debris is present, clean more often. Replace air cleaner if it is very dirty.

*** Change oil after first 5 to 8 hours of use, then every 50 hours. Change oi! every 25 hours when operating the engine

under heavy load or in high temperatures.

Recommended Maintenance

Regular maintenance will improve the performance and extend the life of the equipment. See any Sears or other qualified service dealer for service. Use only

original equipment replacement parts, Other parts may not perform as well, may damage the unit, and may result in injury, In addition, use of other

parts may void your warranty.

• Check the fasteners. Make sure all fasteners are tight.

• Follow the information in the Maintenance section to keep the unit in good operating condition,

WARNING

Before performing adjustments or repairs:

• Disconnect the spark plug wire and keep it away from the spark plug.

• Use only correct tools.

• Do not tamper with governor spring, links or other parts to increase engine speed.

WARNING

• Always wear safety glasses or eye shields while you assemble, operate or perform maintenance

to the unit.

When testing for spark:

• Use approved spark plug tester.

• Do not check for spark with spark plug removed.

How To Remove The Belt

The belt is made of a special compound. If the belt

becomes worn or breaks, replace the belt with an original equipment belt.

1 Disconnect the spark plug wire from the spark

plug.

2 Tilt the machine backwards on the handle. Secure

the top of the handle under a bench or against a wall,

3 Remove the screws (A) from the belt guard (B)

(see Figure 15).

4 Carefully note the twist of the belt (G) around the

engine pulley (F) (see Figure 16 and Figure 17).

Release tension on the belt by pushing the blade bearing housing (E) back toward the engine to

compress the spring (D) (see Figure 16). Remove the old belt. Replace with an original equipment

belt.

6 To install a new belt, reverse the above steps.

Make sure to twist the new belt as shown in Figure 17.

NOTE: If the belt is not installed properly, the blade will not turn in the proper direction and can damage the blade or the belt.

Figure 15: Belt Guard

F E

Figure 16: Belt Removal

B A

Figure 17: Belt Twist

How To Replace The Blade

The blade is subject to wear and damage, such as nicks and dents, This is normal and does not affect its

function. The blade does not require sharpening, Do not

sharpen the blade. If both sides of the blade (A) are severely worn or

damaged, replace as follows. 1 Disconnect the spark plug wire from the spark

plug.

2 Remove the blade Iocknut (B) that holds the blade

to the drive shaft.

NOTE: To remove or tighten the blade Iocknut,

always use the method shown in NO TAG.

First, secure wrench (C) onto the nut located behind the blade. Then, to remove or tighten the blade Iocknut, turn the wrench (D).

Remove the blade.

Install a new blade and secure with the blade Iocknut. Tighten the blade Iocknut to a torque of

40-45 foot pounds. Connect the spark plug wire to the spark plug.

IbWARNING

• Never sharpen the blade, always replace. Sharpening the blade will cause the blade to

shatter,

• Keep a safe distance from rotating blade

during operation,

Figure 18: Blade Removal

Engine Maintenance

CAUTION

All the components used to build this engine must

remain in place for the proper operation of this engine.

Emission Control

Maintenance, replacement or repair of the emission control devices and systems may be performed by any non-road engine repair establishment or individual. However, to obtain no charge repairs under

the terms and provisions of the Sears warranty

statement, any service or emission control part repair or replacement must be performed by a factory authorized dealer. See the Emission Warranty.

Carburetor Adjustment

Never make unnecessary adjustments to the carburetor. The carburetor was set at the factory to operate efficiently under most applications. However, if adjustments are required, see any Sears or other qualified service dealer for service.

CAUTION

The manufacturer of the equipment on which this

engine is installed specifies top speed at which the engine will be operated. DO NOT EXCEED this

speed.

Spark Plug

Check the spark plug every 100 hours. Replace the spark plug if, upon inspection, the electrode (A) is

burned or worn. Make sure that the spark plug is clean. Check the gap with a wire gauge (B). If

necessary, reset to 0.030" (0.76 mm). See (Figure 19).

NOTE: In some areas, local law requires using a resistor spark plug to suppress ignition signals. If this engine was originally equipped with a resistor spark plug, use same type for replacement.

Figure 19: Check Spark Plug

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