Craftsman 917388741 Owner’s Manual

Owner's Manual

CRIIFTSMRN"I

ROTARY LAWNMOWER

6.5 Horsepower 21" Rear Discharge

Model No.

917.388741

CAUTION:

Read and follow all

Safety Rules and Instructions before operating this equipment

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

Visit our Craftsman website: www,sears.com/craftsman

Warranty ................................................. 2

Safety Rules ........................................ 2-4

Assembly / Pre-Operation ...................... 5

Operation ............................................. 6-9

Maintenance Schedule ........................ 10

Maintenance .................................... 10-13

LIMITED TWO YEAR WARRANTY ON CRAFTSMAN POWER MOWER

Product Specifications .......................... 11

Service and Adjustments ................. 13-14

Storage ............................................ 15-16

Troubleshooting .............................. 16-17

Repair Parts ..................................... 34-39

Sears Service ......................... Back Cover

For two years from date of purchase, when this Craftsman Lawn Mower is maintained, lubricated, and tuned up according to the operating and maintenance instructions in the owner's manual, Sears will repair free of charge any defect in material or workman- ship.

If this Craftsman Lawn Mower is used for commercial or rental purposes, this warranty applies for only 90 days from the date of purchase.

This Warranty does not cover:

• Expendable items which become worn during normal use, such as rotary mower blades, blade adapters, belts, air cleaners and spark plug.

° Repairs necessary because of operator abuse or negligence, including bent

crankshafts and the failure to maintain the equipment according to the instructions contained in the owner's manual.

Warranty service is available by returning the Craftsman power mower to the nearest Sears Service Center/Department in the United States. This warranty applies only

while this product is used in the United States. This Warranty gives you specific legal rights, and you may also have other rights which

vary from state to state. SEARS, ROEBUCKAND CO., D/817 WA, HOFFMAN ESTATES, ILLINOIS 60179

IMPORTANT: This cutting machine is capable of amputating hands and feet and

throwing objects. Failure to observe the following safety instructions could result in

serious injury or death.

A,Look for this symbol to point out

important safety precautions. It means CAUTION!H BECOMEALERTI!! YOUR

SAFETY IS INVOLVED.

AWARNING: Battery posts, terminals and

related accessories contain lead and lead compounds, chemicals known to the

State of Califomia to cause cancer and birthdefects or other reproductive harm.

WARNING: In order to prevent

Wash hands after handling.

accidental starting when setting up, transporting, adjusting or making repairs,

always disconnect spark plug wire and place wire where it cannot contact spark

plug.

_, CAUTION: Muffler and other engine

parts become extremely hot during operation and remain hot after engine

has stopped. To avoid severe bums on

contact, stay away from these areas.

AWARNING: Engine exhaust, some of

its constituents, and certain vehicle components contain or emit chemicals

known to the State of California to cause cancer and birth defects or other repro-

ductive harm.

I. GENERAL OPERATION

• Read, understand, and follow all instructions on the machine and in the

manual(s) before starting. Be thor-

oughly familiar with the controls and

the proper use of the machine before

starting.

• Do not put hands or feet near or under

rotating parts. Keep clear of the discharge opening at all times.

• Only allow responsible individuals, who are familiar with the instructions, to

operate the machine.

• Clear the area of objects such as rocks, toys, wire, bones, sticks, etc.,

which could be picked up and thrown by the blade.

• Be sure the area is clear of other people before mowing. Stop machine if

anyone enters the area.

• Do not operate the mower when barefoot or wearing open sandals. Always wear substantial foot wear.

• Do not pull mower backwards unless absolutely necessary. Always look

down and behind before and while moving backwards.

• Do not operate the mower without proper guards, plates, grass catcher or

other safety protective devices in place.

• See manufacturer's instructions for proper operation and installation of

accessories. Only use accessories approved by the manufacturer.

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

• Stop the engine (motor) whenever you

leave the equipment, before cleaning

the mower or unclogging the chute.

• Shut the engine (motor) off and wait until the blade comes to complete stop

before removing grass catcher.

• Mow only in daylight or good artificial light.

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

• Never operate machine in wet grass. Always be sure of your footing: keep a firm hold on the handle and walk; never

run.

• Disengage the self-propelled mecha-

nism or drive clutch on mowers so equipped before starting the engine

(motor).

• If the equipment should start to vibrate abnormally, stop the engine (motor)

and check immediately for the cause. Vibration is generally a warning of

trouble.

• Always wear safety goggles or safety glasses with side shields when operat-

ing mower.

II. SLOPE OPERATION

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

severe injury. All slopes require extra caution. If you feel uneasy on a slope, do

not mow it.

DO:

• Mow across the face of slopes: never

up and down. Exercise extreme caution when changing direction on slopes.

• Remove obstacles such as rocks, tree limbs, etc.

• Watch for holes, ruts, or bumps. Tall grass can hide obstacles.

DO NOT:

• Do not trim near drop-offs, ditches or embankments. The operator could lose footing or balance.

• Do not trim excessively steep slopes.

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

III. CHILDREN

Tragic accidents can occur if the operator is not alert to the presence of children.

Children are often attracted to the

machine and the mowing activity. Never

assume that children will remain where you last saw them.

• Keep children out of the trimming area and under the watchful care of another

responsible adult.

• Be alert and turn machine off if children enter the area.

• Before and while walking backwards, look behind and down for small

children.

• Never allow children to operate the machine.

• Use extra care when approaching blind comers, shrubs, trees, or other objects

that may obscure vision.

IV. SERVICE

• Use extra care in handling gasoline

and other fuels. They are flammable and vapors are explosive.

-Use only an approved container.

-Never remove gas cap or add fuel with the engine running. Allow

engine to cool before refueling. Do

not smoke.

- Never refuel the machine indoors.

-Never store the machine or fuel container inside where there is an

open flame, such as a water heater.

• Never run a machine inside a closed area.

• Never make adjustments or repairs with the engine (motor) running. Disconnect the spark plug wire, and keep the wire away from the plug to

prevent accidental starting.

• Keep nuts and bolts, especially blade attachment bolts, tight and keep

equipment in good condition.

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

• Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel

spillage. Allow machine to cool before storing.

• Stop and inspect the equipment if you strike an object. Repair, if necessary,

before restarting.

• Never attempt to make wheel height adjustments while the engine (motor) is

running.

• Grass catcher components are subject to wear, damage, and deterioration,

which could expose moving parts or allow objects to be thrown. Frequently check components and replace with manufacturer's recommended parts, when necessary.

• 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 engine governor setting or overspeed the engine.

These accessories were available when thislawn mower was produced. They are not shipped with your mower. They are also available at most Sears re_l ou'detsand service

centers. Most Sears stores can also order repair pads for you, when you provide the model number of your lawn mower. Some of these accessories may not apply to your lawn mower.

LAWN MOWER PERFORMANCE

CLIPPING

DEFLECTORS

FOR

REAR DISCHARGE

LAWN MOWERS

GRASS CATCHERS

FOR

REAR DISCHARGE

LAWN MOWERS

LAWN MOWER MAINTENANCE

MUFFLERS AIRRL'rUts 8P_K PUIGS

STABI_

FOR

SIDE DISCHARGE

GRASS CATCHERS

LAWN MOWERS

BEL're BLADES BLADE ADAPTERS WHEELS ENGINE OIL

Read these instructions and this manual in its entirety before you attempt to

assemble or operate your new lawn mower.

IMPORTANT: This lawn mower is shipped WITHOUT OIL OR GASOLINE in the

engine. Your new lawn mower has been as-

sembled at the factory with the exception of those parts left unassembled for

shipping purposes. To ensure safe and proper operation of your lawn mower, all parts and hardware you assemble must be tightened securely. Use the correct

tools as necessary to ensure proper tightness. All parts such as nuts, wash- ers, bolts, etc., necessary to complete the assembly have been placed in the parts

bag.

TO REMOVE LAWN MOWER FROM CARTON

1. Remove loose parts included with mower.

2. Cut down two end corners of carton and lay end panel down flat.

3. Remove all packing materials except padding between upper and lower handle and padding holding operator

presence control bar to upper handle.

4. Roll lawn mower out of carton and check carton thoroughly for additional

loose parts.

HOW TO SET UPYOUR LAWN MOWER

FOLD HANDLE IMPORTANT: Unfold handle carefully so

as not to pinch or damage control cables.

1. Raise handles until lower handle section locks into place in mowing

position.

2. Remove protective padding, raise upper handle section into place on lower handle and tighten both handle

knobs.

3. Remove handle padding holding operator presence control bar to upper

handle.

Your lawn mower handle can be adjusted

for your mowing comfort. Refer to "ADJUST HANDLE" in the Service and

Adjustments section of this manual.

Operator control bar

LIFT

Mowing

position

Lower handle

TO ASSEMBLE GRASS CATCHER

1. Put grass catcher frame into grass bag with rigid part of bag on the bottom.

Make sure the frame handle is outside of the bag top.

2. Slip vinyl bindings over frame.

NOTE: If vinyl bindings are too stiff, hold them inwarm water for a few minutes. If

bag gets wet, let it dry before using.

Catcher j___. frame _.._;;_'_'.tJ._'7 _ " - _ handle ___.z_f_._ - / -"_/- _,_,,

,, ,,.:::?'\x_ _ _ bndngs l',<_

._. : , . .--.,

"_ _ opening

TO INSTALL ATTACHMENTS Your lawn mower was shipped ready to

be used as a mulcher, To convert to bagging, see =TO CONVERT MOWER" in

the Operation section of this manual).

KNOWYOUR LAWN MOWER READ THIS OWNER'S MANUALAND ALL SAFETY RULES BEFORE OPERATING YOUR

LAWN MOWER. Compare the illustrationswithyourlawnmower to familiarizeyourselfwith the locationof variouscontrolsand adjustments. Save this manualfor futurereference.

These symbols may appear on your lawn mower or in literature supplied with the product. Learn and understand their meaning.

CAUTION ENGINE ENGINE FAST SLOW CHOKE FUEL OIL DANGER,KEEP HANDS

OR WARNING ON OFF AND FEETAWAY

Operator presence control bar

iine zone control cable

knob

Starter handle

Grass catcher

Gasoline filler cal:

Airfilter

IMPORTANT: This lawn mower is shipped WITHOUT OIL OR GASOLINE in the engine.

:ngine oil cap with dipstick

Muffler

,Housing

Wheel adjuster

(on each wheel)

MEETS CPSC SAFETY REQUIREMENTS Sears rotary walk-behind power lawn mowers conform to the safety standards of the

American National Standards Institute and the U.S. Consumer Product Safety Commis- sion. The blade tums when the engine is running.

Operator presence control bar- mustbe helddownto the handletostart the engine. Release to stop the engine,

Primer - pumps additionalfuelfrom the

carburetortothe ojl_der foruse when starting a _ engine.

Starter handle - used for startingthe engine. 6

The operation of any lawn mower can result in foreign

objects thrown into the eyes, which can result in severe eye damage.

Always wear safety glasses or eye shields while operating your lawn mower or performing any adjustments or repairs. We recommend a standard safety glasses or wide vision safety mask worn

over spectacles.

HOW TO USE YOUR LAWN MOWER

ENGINE SPEED

The engine speed was set at the factory for optimum performance. Speed is not

adjustable.

ENGINE ZONE CONTROL

ACAUTION: Federal regulations require an engine control to be installed on this

lawn mower in order to minimize the risk

of blade contact injury. Do not under any circumstances attempt to defeat the function of the operator control. The blade turns when the engine is running.

• Your lawn mower is equipped with an operator presence control bar which

requires the operator to be positioned behind the lawn mower handle to start

and operate the lawn mower.

TO ADJUST CUTTING HEIGHT

Raise wheels for low cut and lower

wheels for high cut, adjust cutting height to suit your requirements. Medium

position is best for most lawns.

• To change cutting height, squeeze

adjuster lever toward wheel. Move wheel up or down to suit your require*

ments. Be sure all wheels are in the same setting.

NOTE: Adjuster is properly positioned

when plate tab inserts into hole in lever.

Also, 9-position adjusters (if so equipped) allow lever to be positioned between the plate tabs.

LOWER WHEELS FOR HIGH CUT

TO CONVERT MOWER

Your lawn mower was shipped ready to be

usedas a mulcher. To convert to bagging:

• Lift rear door of the lawn mower and place thegrass catcher frame hooks onto the

door pivot pins.

• To convert to mulching operation, remove grass catcher and dose rear door.

_,CAUTION: Do not run your lawn mower without rear door closed, clipping deflector or approved grass catcher in

place. Never attempt to operate the lawn mower with the rear door removed or

propped open.

Pivot " Rear Grass

catcher

handle

Catcher frame hook

TO EMPTY GRASS CATCHER

1. Lift up on grass catcher using the frame handle.

2, Remove grass catcher with clippings

from under lawn mower handle,

3. Empty clippings from bag using both frame handle and bag handle.

NOTE: Do not drag the bag when emptying; it will cause unnecessary wear.

Grass

catcher

frame

handle

RAISE WHEELS FOR LOW CUT Lever

Bag

handle

BEFORE STARTING ENGINE ADD OIL

Your lawnmower is shipped without oil in the engine. For type and grade of oil to

use, see "ENGINE" in the Maintenance section of this manual,

A CAUTION: DO NOT overfill engine with

oil, or it will smoke on startup.

1. Be sure lawnmower is level and area around oil fill is clean.

2. Remove oil dipstick from oil fill spout. Make sure that rim of spout is clean.

3. You receive a container of oil with the unit. Slowly pour the entire container

down the oil fill spout into the engine.

4. Wait one minute to allow oil to settle. Insert and tighten dipstick, then

remove it to check oil level.

5. Always be sure to retighten oil dipstick before starting engine.

• Check oil level before each use. Add oil if needed. Fill to full line on dipstick.

• Change the oil after every 25 hours of operation or each season. You may

need to change the oil more often under dusty, dirty conditions.

ADD GASOLINE

• Fill fuel tank to bottom of tank filler

neck. Do not overfill. Use fresh, clean, regular unleaded gasoline with a

minimum of 87 octane. Do not mix oil

with gasoline. Purchase fuel in quantities that can be used within 30

Adays to assure fuel freshness.

CAUTION: Wipe oft any spilled oil or

fuel. Do not store, spill or use gasoline near an open flame.

A CAUTION: Alcohol blended fuels

(called gasohol or using ethanol or methanol) can attract moisture which

leads to separation and formation of

acids during storage. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine

problems, the fuel system should be emptied before storage of 30 days or

longer. Drain the gas tank, start the

engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel

next season. See Storage Instructions for additional information. Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.

oil cap

filler cap

TO START ENGINE

NOTE: Due to protective coatings on the engine, a small amount of smoke may be

present during the initial use of the product and should be considered

normal.

1. To start a cold engine, push primer three (3) times before trying to start.

Use a firm push. This step is not usually necessary when starting an engine which has already run for a

few minutes.

2. Hold operator presence control bar down to the handle and pull starter

handle quickly. Do not allow starter rope to snap back.

TO STOP ENGINE

• To stop engine, release operator

presence control bar. NOTE: In cooler weather it may be necessary to repeat priming steps. In warmer weather over priming may cause

flooding and engine will not start. If you do flood engine, wait a few minutes before attempting to start and do not

repeat priming steps.

MOWING TIPS

• Under certain conditions, such as very tall grass, it may be necessary to raise

the height of cut to reduce pushing effort and to keep from overloading the engine and leaving clumps of grass clippings. It may also be necessary to

reduce ground speed and/or run the lawn mower over the area a second

time.

• For extremely heavy cutting, reduce the width of cut by overlapping previously

cut path and mow slowly.

• For better grass bagging and most cutting conditions, the engine speed should be set in the FAST position.

• When using a rear discharge lawn mower in moist, heavy grass, clumps of

cut grass may not enter the grass catcher. Reduce ground speed

(pushing speed) and/or run the lawn

mower over the area a second time.

• If a trail of clippings is left on the right side of a rear discharge mower, mow in a clockwise direction with a small

overlap to collect the clippings on the

next pass.

• Pores in cloth grass catchers can

become filled with dirt and dust with use and catchers will collect less grass.

To prevent this, regularly hose catcher

off with water and let dry before using.

• Keep top of engine around starter clear and clean of grass clippings and chaff. This will help engine air flow and

extend engine life.

MULCHING MOWING TIPS IMPORTANT: For best performance, keep

mower housing free of built-up grass and trash. See "CLEANING" in the Maintenance

section of this manual.

• The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed. Also, the mulched grass will biedegrade quickly to provide nutrients

for the lawn. Always mulch with your highest engine (blade) speed as this will

provide the best recutting action of the blades.

• Avoid cutting your lawn when it iswet. Wet grass tends to form dumps and interferes

with the mulching action. The best time to

mew your lawn is the early aftemeen. At this time the grass has dried and the newly

cut area will not be exposed to the direct sun.

• For best results, adjust the lawn mower cut_ng height so that the lawn mower cuts off only the top one-third of the grass

blades. If the lawn is overgrown it will be necessary to raise the height of cut to

reduce pushing effort and to keep from overleading the engine and leaving clumps of mulched grass. For extremely heavy grass, reduce your width of cut by overlapping previously cut path and mow

slowly.

MAXt_

• Certain types of grass and grass condi- tions may require that an area be mulched

a second time to completely hide the clippings. When doing a second cut, mow across or perpendicular to the first cut path.

• Change your cutting pattern from week to week. Mow north to south one week then

change to east to west the next week. This will help prevent matting and graining of

the lawn.

MAINTENANCE SCHEDULE ___,°_,__ '_

AS YOU COMPLETE

.Eoo .sE.v.c

Check for LooseFasteners _ I/

Clean/Inspect Grass Catcher

(IfEquipped) V _

M Clean Lawn Mower

Clean Under Drive Cover

Check drivebelt/pulleys .j

E_ (Power-Propelled Mowers) _/

(Power-Propelled Mowers)

R Check/Sharpen/Replace Blade s

LubdnsSonChart b/

Clean Battery/Red_arge

s rtMow r I V' V'4

E Check Engine Oil Level !/

Change EngineOil _/!,_

Inspect Muffler Clean Air Filter _ =

FN Clean or Replace Spark Plug

Replace Air RRer Paper Ctzrtddge I/=

1- Changemornoftenwhenoperatingundera heavyIoaclorInIdghambienttemperatures.

2 - Setvlcarnoreoft_mwh4moperatingbldlrlyorduztyconditions. 3 - Ref_acebladesmoreoltenwhenmowingInsandy io11.

4 - Charge48houmat endof seuoP_

GENERAL RECOMMENDATIONS The warrantyonthis lawn mower does not

cover items that have been subjected to • operator abuse or negligence. To receive full

valuefrom the warranty, operator must maintain mower as instructed in this manual.

Some adjustments will need to be made geriodlcaily to properlymaintain your unit. All adjustmentsinthe Service and Adjust-

ments secSonof this manual should be checked at least once each season.

• Once a year, replace the spark plug, clean or replace air filter element and check

blade for wear. A new spark plug and clean/new air filter element assure proper

air-fuel mixture and help your engine run better and last longer.

• Follow the maintenance schedule in this manual.

BEFORE EACH USE

• Check engine oil level.

• Check for loose fasteners.

(_) Spray lubricant (_ See "ENGINE" in Maintenance section.

LUBRICATION CHART

adjuster (on

each wheel)

_ _ ") Rear door

(_) Handle bracket mounting pins

Wheel

Engine oil

hinge

LUBRICATION

Keep unit well lubricated (See "LUBRICATION CHART").

IMPORTANT: Do not oil or grease plastic wheel bearings. Viscous

lubricants will attract dust and dirt that will shorten the life of the self-lubricat-

ing bearings. Ifyou feel they must be lubricated, use dnly a dry, powdered

graphite type lubricant sparingly.

PRODUCT SPECIFICATIONS

;erial number:

Date of purchase: Gasoline capacity / type: 1.6 Quarts (Unleaded Regular)

Oil type (API-SF-SJ): SAE 30 (above 32°F); SAE 5W-30 (below 32°F)

Oil capacity: 20 Ounces Spark plug (gap: .030") Champion RJ19LM or J19LM

Blade bolt torque: 35-40 ft. Ibs.

The model and serial numbers will be found on a decal on the rear of the mower housing. Record both serial number and date of purchase in space provided above.

LAWN MOWER

Always observe safety rules when perform- ing any maintenance.

TIRES

• Keep tires free of gasoline, oil, or insect control chemicals which can harm rubber.

• Avoid stumps, stones, deep ruts, sharp objects and other hazards that may cause tire damage.

BLADE CARE

For best results, mower blade must be

kept sharp. Replace bent or damaged blades.

TO REMOVE BLADE

1. Disconnect spark plug wire from spark plug and place wire where it cannot

come in contact with spark plug.

2. Turn lawn mower on its side. Make sure air filter and carburetor are up.

3. Use a wood block between blade and mower housing to prevent blade from

turning when removing blade belt.

NOTE: Protect your hands with gloves and/or wrap blade with heavy cloth.

4. Remove blade bolt by turning counter- clockwise.

5. Remove blade and attaching hard- ware (bolt, lock washer and hardened

washer).

NOTE: Remove the blade adapter and

check the key inside hub of blade adapter. The key must be in good condi- tion to work properly. Replace adapter if

damaged. TO REPLACE BLADE

1. Position the blade adapter on the engine crankshaft. Be sure key in adapter and crankshaft keyway are

aligned.

2. Position blade on the blade adapter aligning the two (2) holes in the blade

with the raised lugs on the adapter.

3. Be sure the trailing edge of blade

(opposite sharp edge) is up toward

the engine.

4, Install the blade bolt with the lock

washer and hardened washer into

blade adapter and crankshaft,

5. Use block of wood between blade and lawn mower housing and tighten the

blade bolt, turning clockwise.

• The recommended tightening torque is

35-40 ft. Ibs.

IMPORTANT: Blade bolt is grade 8 heat

treated.

TO SHARPEN BLADE NOTE: We do not recommend sharpen-

ing blade - but if you do, be sure the blade is balanced.

Care should be taken to keep the blade balanced. An unbalanced blade will

cause eventual damage to lawn mower

or engine.

• The blade can be sharpened with a file

or on a grinding wheel. Do not attempt to sharpen while on the mower.

• To check blade balance, drive a nail

into a beam or wall, Leave about one inch of the straight nail exposed. Place

center hole of blade over the head of the nail. If blade is balanced, it should

remain in a horizontal position. If either end of the blade moves downward, sharpen the heavy end until the blade

is balanced.

Blade adapter _ Crankshaft

Key_ _,=5 '_ keyway

Lockwasher |II"'_-.F_ / !

uJau_ \ shaft

washer Trailing edge Blade adapter

GRASS CATCHER

• The grass catcher may be hosed with water, but must be dry when used.

• Check your grass catcher often for damage or deterioration. Through

normal use it will wear. If catcher needs replacing, replace only with a

manufacturer approved replacement catcher. Give the lawn mower model

number when ordering.

ENGINE

LUBRICATION Use only high quality detergent oil rated

with API service classification SF-SJ. Select the oil's SAE viscosity grade

according to your expected operating temperature.

SAE VISCOSITY GRADES

-t_O 0 39 ,_2 40

_30 -20 -TO 0 _D 20 30

TEMPERATUR[ RANGE ANTICIPA]_D BE FOPJZ NEXT (}EL CHANG_

NOTE: Although multi-viscosity oils

(5W30, 10W30 etc.) improve starting in cold weather, these multi-viscosity oils

will result in increased oil consumption when used above 32°F. Check your engine oil level more frequently to avoid

possible engine damage from running low on oil.

Change the oil after every 25 hours of operation orat least once a year if the

lawn mower is not used for 25 hours in one year.

Check the crankcase oil level before starting the engine and after each five (5)

hours of continuous use. Tighten oil plug securely each time you check the oil

level.

TO CHANGE ENGINE OIL

NOTE: Before tipping lawn mower to drain oil, drain fuel tank by running engine until fuel tank is empty.

1. Disconnect spark plug wire from spark plug and place wire where it cannot

come in contact with spark plug.

2. Remove engine oil cap; lay aside on a clean surface.

3, Tip lawn mower on its side as shown

and drain oil into a suitable container. Rock lawn mower back and forth to

remove any oil trapped inside of engine.

4, Wipe off any spilled oil from lawn

mower or side of engine,

5, Fill engine with oil. The engine oil

capacity is 20 oz. If oil is not com- pletely drained from engine, you may

not need the entire container of a 20 oz. bottle of oil. Slowly pour 3/4 of the

oil from the container down the oil fill spout into the engine.

6. Wait one minute to allow oil to settle. Insert and tighten dipstick, then

remove it to check oil level.

7. Continue adding small amounts of oil and rechecking the dipstick until it

reads full. DO NOT overfill, or engine

will smoke on startup.

8. Always be sure to retighten oil dipstick before starting engine.

9. Reconnect spark plug wire to spark plug,

Containel

+ 28 hidden pages

Craftsman 917388741 Owner’s Manual

Specifications and Main Features

Frequently Asked Questions

User Manual