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71L{ <;, t l
\
MODEL NUMBER 917.372471
OWNER'S MANUAL
®
IlL{ 11?7
- Assembly
, Operation
• Maintenance
• Service
- Adjustments
• Repair Parts
Caution:
Read and Follow all Safety Rules and Instructions
Before Operating
This Equipment
1
I IIIIIIIIIIII
..11
SAFETY RULES
•
•
PLUG TO PREVENT ACCIDENTAL STARTING WHEN SETTING UP, TRANSPORTING, ADJUSTING OR MAKING
CAUTION: ALWAYS DISCONNECT SPARK PLUGWIRE AN DPLACE WIRE WHERE IT CANNOT CONTACT SPARK
REPAIRS.
IMPORTANT
SAFETY STAN DARDS REQUIRE OPE RATOR PRESEN CE CONTROLS TO MINtMIZE THE RIS K OF INJU RY. YOU R U N IT IS EQU IPPED WIT H SUCH
CONTROLS.
DO NOT ATTEMPT TO DEFEAT THE FUNCTION OF THE OPERATOR PRESENCE CONTROLS UNDER ANY CIRCUMSTANCES.
TRAINING:
Read this operator's manual carefulIy.
Become familiar with the controls and know how to operate your mower properly.
Learn how to quickly stop mower.
Do not allow children to use your mower.
Never allow adults to use mower without proper instructions.
Keep the area of operation clear of all persons, especially small children and pets.
Use mower only as the manufacturer intended and as described in this manual.
Do not operate mower if it has been dropped or damaged in any manner.
Always have damage repaired before using your mower.
Do not use accessory attachments that are not recommended by the manufacturer.
Use of such attachments may be hazardous.
The blade turns when the engine is running.
PREPARATION:
Always thoroughly check the area to be mowed and clear it of atl stones, sticks, wires, bones, and other foreign objects.
These objects will be thrown by the blade and can cause severe injury.
•
•
• Always wear safety glasses or eye shields when starting and while using your mower.
Dress properly.
Do not operate mower when barefoot or wearing open sandals.
Wear only solid shoes with good traction when mowing.
Check fuel tank before starting engine.
Do not fill gas tank indoors, when the engine is running or when the engine is hot.
Allow the engine to cool for several minutes before filling the gas tank, Clean off any spilled gasoline before starting the engine,
Always make wheel height adjustments before starting your mower. Never attempt to do this while the engine is running.
Mow only in daylight or good artificial light.
OPERATION:
Keep your eyes and mind on your mower and the area being cut. Do not let other interests distract you.
Do not mow wet or slippery grass. Never run while operating you r mower. Always be sure of your footing - keep a firm hold on the handles and walk.
Do not put hands or feet near or under rotating parts. Keep clear of the discharge opening at all times.
•
•
Always stop the engine whenever you leave or are not using your mower, or before crossing d riveways, walks, roads, and any gravel-covered areas.
,
,
,
* Never direct discharge of material toward bystanders nor allow anyone near the mower while you are operating it,
Before cleaning, inspecting, or repairing your mower, stop the engine and make absolutely sure the blade and all moving parts have stopped. Then disconnect the spark plug wire and keep it away from the spark plug to prevent accidental starting.
Do not continue to run your mower if you hit a foreign object.
Follow the procedure outlined above, then repair any damage before restarting and operating you mower.
Do not change the governor settings or overspeed the engine.
Engine damage or personal injury may result.
, Do not operate your mower if it vibrates abnormally.
Excessive vibration is an indication of damage; stop the engine, safely check for the cause of vibration and repai r as requ ired.
o Do not run the engine indoors.
Exhaust fumes are dangerous,
Never cut grass by pulling the mower towards you, Mow across the face of slopes, never up and down or you might lose your footing.
Do not mow excessively steep slopes.
Use caution when operating the mower on uneven terrain or when changing directions - maintain good footing.
Never operate your mower without proper guards, plates or other safety devices in place.
MAINTENANCE AND STORAGE:
•
•
Check the blade and the engine mounting bolts often to be sure they are tightened properly.
Check all bolts, nuts and screws at frequent intervals for proper tightness to be sure mower is in safe working condition.
• Keep all safety devices in place and working.
•
•
To reduce fire hazard, keep the engine free of grass, leaves or excessive grease and oil.
Check grass catcher often for deterioration and wear and replace worn bags.
Use only replacement bags that are recommended by and comply with specifications of the manufacturer of your mower.
Always keep a sharp blade on your mower,
•
• Allow engine to cool before storing in any enclosure.
Never store mower with fuel in the tank inside a building where fumes may reach an open flame or an ignition source such as a hot water heater, space heater, clothes dryer, etc,
LOOK FOR THIS SYMBOL TO POINT OUT IMPORTANT SAFETY PRECAUTIONS,
IT MEANS - ATTENTION!!!
BECOME ALERT!!!
YOUR SAFETY IS INVOLVED,
CONGRATULATIONS
Craftsman engineered and manufacturedto give you the best possibledeany problemsyou cannoteasily remedy,pleasecontactyournearestSearsServiceCen-
Searshascompetent, niciansandthepropertoolstoserviceor repairthis unit.
MODEL
NUMBER917.37247t
SERIAL
NUMBER
DATEOF
PURCHASE
THEMODELANDSERIALNUMBERSWILLBE
FOUNDONA DECALATTACHED
OFTHELAWNMOWERHOUSING.
YOUSHOULDRECORDBOTHSERIALNUMBER
ANDDATEOFPURCHASE
PLACEFORFUTUREREFERENCE.
PRODUCT SPECIFICATIONS
HORSEPOWER: 5.0
DISPLACEMENT:
GASOLINE CAPACITY:
11.57 cu. in,
1.5 quarts
(Unleaded)
OIL (20 oz. Capacity): SAE 30 or
(SAE 10W30)
SPARK PLUG (GAP ,030 IN.):
(0.76 mm)
Champion
RJ19LM or
Sears zt 33312 or STD 361458 or STD 360950
VALVE CLEARANCE: Intake: .006 in.
Exhaust: .008 in.
SOLID STATE IGNITION
AIR GAP:
BLADE BOLT TORQUE:
.010 in.
35-40 ft.-lbs.
MAINTENANCE AGREEMENT
A Sears Maintenance Agreement is available on this product.
Contact your nearest Sears store for details.
CUSTOMER RESPONSIBILITIES
- Read and observe the safety rules.
o Follow a regular scheduie in maintaining, caring for and using your lawn mower.
o FolIow the instructions under "Maintenance" and "Storage" sections of this Owner's Manual,
LIMITED TWO YEAR WARRANTY ON CRAFTSMAN POWER MOWER
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 wilt repair free of charge any defect in material or workmanship.
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 APPUES ONLY WHILE
THIS PRODUCT IS IN USE 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, ROEBUCK AND CO., D/731CR-W SEARS TOWER, CHICAGO, tL 60684
1
3
TABLE OF CONTENTS
SAFETY RULES .............................................
2
PRODUCT SPECIFICATIONS ........................
3
CUSTOMER RESPONSIBILITIES ......... . ....... 3
WARRANTY ...................................................
3
LAWN MOWER ACCESSORIES ...................
5
ASSEMBLY ....................................................
6
OPERATION ...................................................
7
MAINTENANCE ............................................
SERVICE AND ADJUSTMENTS ..................
12
15
STO RAG E .....................................................
TRO U BLES HOOTi NG ..................................
18
19
REPAIR PARTS = LAWN MOWER ......... 20-24
REPAIR PARTS - ENGINE ......................
25-29
PARTS ORDERING/SERVICE,BACK COVER
iNDEX
A
Accessories ............................................
5
Adjustments:
Carburetor ..................................
16
Drive Control Cable ................... 15
Handle Height ............................
17
Height of Cut ................................
9
Air Filter:
Service ........................................
14
Assembly:
Handle ..........................................
6
B
Blade:
Sharpening .................................
13
Replacement ..............................
13
C
Controls:
Operator Presence Control Bar ,7
Drive Control ...............................
7
Customer Responsibilities
E
................ 3
Engine:
Oi_ Change .................................
14
Oil Leve_ .....................................
14
Oil Type ......................................
14
Starting .......................................
10
Storage .......................................
18
F
Fuel:
Type ............................................
10
Storage .......................................
18
H
Handle,"
Adjustment .................................
17
Assembly .....................................
6
L
Lubrication:
Engine ........................................
12
Rear Door Hinge ........................
t2
Handle Bracket Mounting Pin .. 12
Wheel Adjuster ..........................
12
M
Maintenance:
Agreement ....................................
3
Air Filter ......................................
14
Blade Care/Replacement .......... 13
Drive Wheels ..............................
13
Engine .........................................
14
Gear Case ...................................
13
Lubrication .................................
12
Spark Plug ..................................
14
Mowing Tips ......................................
11
O
Oil:
Engine ........................................
10
Storage .......................................
18
Operation:
Operating Lawn Mower ............... 7
Engine Control .............................
8
Operator Presence Controt Bar ......... 7
Options:
Attachments ..............................
.. 5
P
Repair Parts
Lawn Mower ..........................
20-24
Engine ...................................
25°29
R
Responsibilities, Customer ............... 3
S
Safety Rules ........................................
2
Service and Adjustments:
Carburetor ..................................
16
Drive Control Cable ................... 15
Drive Belt ...................................
15
Engine Speed ............................
16
Handle ........................................
17
Spark Plug .........................................
14
Spedfications .....................................
3
Starting the Engine ..........................
10
Stopping the Engine ........................
10
Storage ..............................................
18
T
Trouble Shooting Chart ................... 19
W
Warranty ..............................................
3
Wheels:
Wheel Adjusters .............. _........... 7
4
LAWN OWE ACCESSO
These accessories were available when this lawn mower was produced. They are also available at most Sears retail outlets, catalog and service centers.
Most Sears stores can also order repair parts for you, when you provide the model number of your lawn mower.
Some of these accessories may not apply to your lawn mower.
ENGINE
SPAR[ PLUG
If lawn mower is an electric start
LAWNMOWERPERFORMAN(:E
REPL_,(:_MENT gA6 FORREAR
DISCHARGE
LAWNMOWERS
OPTIONAL
Sl_)EDtS(:HAR6[
LAWNMOWER
5
ASS
Your lawn mower has been assembled at the factory except for the grass catcher bag and the grass catcher frame,
TO REMOVE LAWN MOWER FROM
CARTON
• Remove loose parts included with mower.
• Cut down two end corners of carton and lay end panel down flat.
• Remove all packing materials except padding between upper and lower handle and padding holding operator presence control bar to upper handle.
, Roll lawn mower out of carton and check carton thoroughly for additional loose parts.
HOW TO SET UP YOUR LAWN
MOWER
TO UNFOLD HANDLE (See Fig. 1)
• Raise handles until lower handle section locks into place in mowing position.
o Raise upper handle section into place on lower handle, remove protective padding and tighten both handle knobs,
" 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 Adjustment section of this manual.
TO ASSEMBLE GRASS CATCHER
(See Fig. 2)
• Put grass catcher frame into grass bag with stiff part of bag on the bottom.
• Slip vinyl bindings over frame.
NOTE: if vinyl bindings are too stiff, hold them in warm water for a few minutes, tf bag gets wet, let it dry before using.
LY
OPERATOR PRESENCE
CONTROLBAR
UPPER HANDLE
LIFT UP
LOWER HANDLE
F_G. t
CATCHER FRAME
MOWING POSITION
FIG. 2
FRAME OPENING
6
OPERATION
KNOW YOUR LAWN MOWER
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR LJkWN MOWER.
Compare the illustrations with your lawn mowerto familiarize yourself with the location of various controls and adjustments.
Save this manual for future reference,
ENGINE ZONE CONTROL CABLE
OPERATOR PRESENCE CONTROL BAR
DR_VE CONTROL LEVER
STARTER HANDLE
CABLE CLiP
ENGINE OtL CAP W!DIPSTICK
GRASS CATCHER
GASOLINE CAP
PRIMER
AiR FILTER
WHEEL ADJUSTER
(ON EACH WHEEL)
HOUSING
F_G. 3
MEETS CPSC SAFETY REQUIREMENTS
Sears rotary waIkobehind power lawn mowers conform to the safety standards of the American National Standards Institute and the U.S, Consumer Product Safety Commission, The btade turns when the engine is running,
OPERATOR PRESENCE CONTROL omust be held down to the handle to start the engine.
Release to stop the engine,
PRIMER, pumps additional fuel from the ca[buretor to the cylinder for use when starting a cold engine,
STARTER HANDLE - used for starting the engine.
DRIVE CONTROL LEVER o used to engage power-propeIIed forward motion of lawn mower.
7
OPERATION
HOW TO USE YOUR LAWN MOWER
CAUTION; Do not run your Iawn mower without mulcher plate in place and door clipping deflector or grasscatcher in
latch in locked position or approved place.
Never attempt to operate the tawn mower withthe rear door removed or propped open.
ENGINE SPEED (See Fig. 4)
The engine speed is controlled by a lever (red knob) located on the side of the engine. "HIGH" (,1_)position is for starting the engine, normal cutting, and better grass bagging.
"LOW" (_) ming and fuel economy. position is for light cutting, trim-
ENGINE ZONE CONTROL
CAUTION: Federal regulations require an engine control to b8 instalted on this 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 pres-
ence control bar which requires the operator to be positioned behind the lawn mower handle to start and operate the lawn mower.
TO iNSTALL ATTACHMENTS
(See Figs. 5 & 6)
Your lawn mower was shipped ready to be used as a mulcher, To insta!t attachments for bagging or discharging: o Rotate rear door latch clockwise to allow rear door to be opened.
, Open rear door, remove mulcher plate and rotate Iatch counterclockwise to _ts original position, o You can now insta!! catcher or optional clipping deflector.
, To return to mulching operation reverse the above steps.
BE SURE MULCHER PLATE IS iNSTALLED
AND LATCH iS IN LOCKED POSITION BEFORE
USING FOR MULCHING OPERATION,
FORIVIED UP TABS _
NULCHER PL,ATE
BRACKET
TO _NSTALL GRASS CATCHER (See Fig, 7)
• Lift the rear door on the lawn mower housing and ptace the grass catcher frame onto the formed up tabs on the rear door hinge bracket.
• The grass catcher is secured to the Iawn mower when the rear door is lowered onto the grass catcher frame.
-..,.
/
FIG, 4
F_G, 6
/b'_'_
ENGINE
REAR DOOR
GRASS CATCHER FRAME
F_Go7 8
OPERATIO
TO EMPTY GRASS CATCHER (See Fig. 8)
° To remove grass catcher, release operator presence control bar to stop engine.
° Lift up rear door and remove the grass catcher by the handle.
• Do not drag the bag when emptying; it wilt cause unnecessary wear.
DRIVE CONTROL (See Fig. 9)
o Self-propelling is controlled by holding the operator presence control bar down to the handle and pushing the drive control lever forward until it clicks; then release the lever.
• Forward motion will stop when the operator presence control bar is released. To stop forward motion without stopping engine, release the operator presence control bar slightly until the drive control disengages.
Hold operator presence controt bar down to handle to continue mowing without self-propelling.
To keep drive control engaged when turning corners, push down on handle and lift front wheels off ground while turning lawn mower.
TO ADJUST CUTTING HEIGHT (See Fig. 10)
• Raise wheels for tow cut and lower wheels for hig h cut.
• Wheets are set in low cut for shipping.
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 requirements.
Be sure at! wheels are in the same setting.
FiG. 8
OPERATOR PRESENCE
CONTROLBAR
LOWER WHEELS
FOR HiGH CUT
RAtS E WHEELS
FOR LOW CUT
F_G. I 0
9
OPERATIO
BEFORE STARTING ENGmNE
OIL (See Fig. 11)
A 20 oz. bottle of Pennzoit SAE 30 oil is included with your new lawn mower.
• Remove engine oil cap and fii! to the FULL line on the dipstick.
o Use 20 ozs. of SAE 30 oil. SAE 10W30 oil can atso be used. All oil must meet API service classification SG.
• DO NOT use SAE 10W 40 oil.
• POUR OIL SLOWLY.
DO NOT OVERFILL.
• Check oil level before each use. Add oil if needed.
Fill to FULL line on dipstick.
To read proper level, tighten engine oil cap each time.
° Reinstall engine oil cap and tighten.
, After the first two (2) hours of mowing, change the oil, and every 25 hours thereafter.
You may need to change the oil more often under dusty, dirty conditions.
GAS (See Fig. 11)
, Fitl gasoline tank with fresh, clean unleaded gasoline.
DO NOT USE PREMIUM GASOLINE.
BE CAREFUL
NOT TO OVERFILL TANK.
WARNING: Experience indicates that alcohol blended fuels (ca!led gasohol or using ethanol or methanol) can attract moisture which Ieads 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 for 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.
ENGINE OIL CAP
W/DIPSTICK
\
GASOLINE FILLER CAP
FEG. 11
AIR CLEANER
PRIMER
TO START ENGINE
" To start a cold engine, push primer three (3) times beforetrying to start. Use afirm push_ This step is not usually necessary when starting an engine which has already run for a few minutes.
, Push engine speed control lever to HIGH (,_) position.
.
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, release operator presence control bar.
NOTE: In cooler weather it may be necessary to repeat priming Steps. tn 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.
t0
OPE
MOWRNG 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.
o For extremely heavy cutting, reduce the width of cut and raise the rear of the lawn mower housing one (1) wheel adjuster setting higher than the front for better discharge of grass.
o For better grass bagging and most cutting conditions, the engine speed should be set in the '"HIGH" ('€_)
(FAST) position.
o 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 grass clippings is left on the right side of a rear discharge lawn mower, mow in a clockwise direction with a small overlap to collect the clippings on the next pass.
, Keep top of engine around starter clear and clean of grass clippings and chaff.
This will help engine air flow and extend engine life.
, 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 catchers off with water and let dry before using.
MULCHING MOWING TIPS
tMPORTANT: FOR BEST PERFORMANCE, KEEP
MOWER HOUSING FREE OF BUILT-UP GRASS AND
TRASH.
CLEAN AFTER EACH USE. SEE "CLEANING"
IN MAINTENANCE SECTION OF THIS MANUAL.
o 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 wilt biodegrade quickly to provide nutrients for the lawn.
Always mulch with your highest engine (blade) speed as this wilt provide the best recutting action of the blades.
0
FiG. 12
• Avoid cutting your lawn when it is wet.
Wet grass tends to form clumps and interferes with the mulching action.
The best time to mow your lawn is the early afternoon.
At this time the grass has dried and the newly cut area will not be exposed to the direct sun.
o For best resuI[s, adjust the lawn mower cutting height so that the lawn mover cuts off only the top one-third of the grass blades (See Fig. t2).
If the Iawn is overgrown it to reduce pushing effort and to keep from overloading the engine and leaving clumps of mulched grass. For extremely heavy mulching, reduce your width of cut, mow slowly and raise the rear of the lawn mower one wheel adjuster setting higher than the front.
, Certain types of grass and grass conditions 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.
11
MAINTENANCE
MAINTENANCE SCHEDULE
FtLL iN DATES
AS YOU COMPLETE
REGULAR SERVICE
Check for Loose Fasteners
Cleanifnspect Grass Catcher
Clean Lawn Mower
Inspect Mower Blade
Replace/Sharpen Mower Blade
Lubricate Pivot Points
Check Engine Oil Level
Change Engine Oil
Inspect Muffler
Replace Spark Plug
Replace Air Filter Paper Cartridge
I - Change more often when operating under a heavy Load or in high ambient temperatures,
2 - Service more often when operating in dirty or dusty conditions,
3- Rep,ace b,ades more often when mow,no in sandy soil LU B R _ CAT_
GENERAL RECOMMENDATIONS
The warranty on this lawn mower does not cover items that have been subjected to operator abuse or negligence, To recieve full value from the warranty, operator must maintain mower as instructed in this manual.
Some adjustments will need to be made periodically to properly maintain your unit.
All adjustments in the Service and Adjustments section of this manual should be checked at least once each season.
• Once a year, replace the spark plug, clean or replace air filter e leme nt and check blade for wear. A new spark p!ug and clean/new air filter element assures proper air-fuel mixture and helps your engine run better and last longer.
o Follow the maintenance schedule in this manual.
(_HANDLEBRACKET
MOUNTING PiN
BEFORE EACH USE
o Check engine oil leveE.
o Check for loose fasteners,
LU BRICATION
Keep unit welt lubricated (See "LUBRICATION CHART").
SERVICE DATES
O N C HA R T
WHEEL
ADJUSTER
1
(_REARDOOR
H_NGE
SPRAY LUBRICANT
(_ SAE 30 OR 10W30 _iOTOR OIL. REFER TO ENGINE MAINTENANCE
SECTION,
IMPORTANT: DO NOT OIL OR GREASE PLASTIC WHEEL
BEARINGS.
VISCOUS LUBRICANTS WILL ATTRACT
DUST AND DIRT THAT WILL SHORTEN THE LIFE OF
THE SELF LUBRICATING BEARINGS.
JFYOU FEELTHEY
MUST BE LUBRICATED, USE ONLY A DRY, POWDERED
GRAPHITE TYPE LUBRICANT SPARINGLY.
12
AINTE
LAWN MOWER
Always observe safety rules when performing any mainte-
RanGe.
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 (See Fig. 13)
• Turn lawn mower on its side. Make sure air filter and carburetor are up.
• Use a wood block between blade and mower housing to prevent blade from turning when removing blade bolt.
o Protect your hands with gloves and/or wrap blade with heavy cloth, o Remove blade bolt by turning counter-clockwise.
Use a 9/16" box or open-end wrench.
o Remove blade and attaching hardware (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 condition to work properly.
Replace adapter if damaged.
TO REPLACE BLADE (See Fig. 13)
• Position the blade adapter on the engine crankshaft.
Be sure key in adapter and keyway in crankshaft are aligned.
• Position blade on the blade adapter aligning the two (2) holes in the blade with the raised lugs on the adapter.
,
• Be sure the word TOP (stamped on the blade) is toward the engine.
install the blade bolt with the lock washer and hardened washer into blade adapter and crankshaft.
, 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. lbs.
IMPORTANT: BLADE BOLT IS GRADE 8 HEATTREATED.
CAUTION: A loose blade can be dangerous,
Use only Sears authorized replacement blade to get the best cutting results.
NOTE: We do not recommend sharpening blade - but if you do, be sure the blade is balanced.
TO SHARPEN BLADE
The blade can be sharpened with afite 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 walt.
Leave about one inch of the straight nail exposed.
Place center hole of blade over the head of the nail, tf 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.
13
A CE
CRANK-
SHAFT &
BLADE
ADAPTER
DETAIL BLADE
ADAPTER
KEY
_i BLADE
SHAFT
__ CRANK-
CRANK. BOLT
SHAFT
KEYWAY
LOCK WASHER
FIG, 13
[_
\
BLADE ADAPTER
GEAR CASE
To keep your drive system working properly, the gear case and area around the drive should be kept clean and free of trash build-up. Clean under the drive cover twice a season.
, The gear case is fiiled with lubricant to the proper levei at the factory.
The only time the lubricant needs attention is if service has been performed on the gear case.
o If lubricant is required, use only Texaco Starpfex Premium Grease, part no. 750355.
Do not substitute.
DRIVE WHEELS
Check front drive wheels each time before you mow to be sure they move freely.
The wheels not turning freely means trash, grass cuttings, etc. are in the drive wheel area and must be cleaned to free drive wheels.
tf necessary to clean the drive wheels, check both front wheels.
Remove hubcaps, hairpin cotters and washers.
o Remove wheels from wheel adjusters.
• Remove any trash or grass cuttings from inside the dust cover, pinion and/or drive wheel gear teeth.
Put wheels back in place.
• if after Cleaning, the drive wheels do not turn freely, contact your nearest Sears Service Center.
GRASS CATCHER
• The grass catcher may be hosed with water, but must be dry when used.
o Check your grass catcher often for damage or deterio_ ration.
Through normal use it will wear.
If catcher needs replacing, replace only with a manufacturer approved replacement catcher from Sears.
Give the lawn mower model number when ordering.
MAINTENANCE
ENGINE
LUBRICATION
Change the oil after the first two hours of operation and every 25 hours thereafter or at 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. Add SAE
30 motor oil or equivalent. Tighten oil plug securely each time you check the oil level.
TO CHANGE ENGINE OIL (See Fig, 14)
.
Remove engine oil cap; lay aside on a ciean surface.
• Tip Sawnmower on its side and drain oil into a suitable container.
Rock lawn mower back and forth to remove any oil trapped inside of engine.
.
Wipe off any spilled oil on lawn mower and on side of engine.
o Fitt engine with SAE 30 or t0W 30 oil. All oil must meet
API service classification SG. Fill only to the "FULL" line on the dipstick.
DO NOT OVERFILL.
Replace engine oil cap.
.
Reconnect spark plug wire to spark plug.
AIR FILTER
Your engine wi!! not run properly and may be damaged by using a dirty air filter.
Replace the air filter every year, more often if you mow in very dusty, dirty conditions.
Do not wash air filter.
TO SERVICE AIR FILTER (See Fig. t5)
.
Loosen screw and tilt cover as shown.
o Carefully remove cartridge.
• Clean by tapping gently on a flat surface.
If very dirty, replace cartridge or clean as follows:
° Wash in a low or non-sudsing detergent and warm water solution.
Rinse thoroughly with flowing water from mesh side until water runs clear. Let cartridge air dry thoroughly before using.
CAUTION: Petroleum solvents, such cartridge, They may cause deterioration of the cartridge.
Do not oil cartridge, Do not use pressurized air to
clean or dry cartridge.
Install cartridge, then replace cover making sure the tabs are aligned with the slots in back plate.
Fasten screw securely.
MUFFLER
Inspect and replace corroded muffler as it could create a fire hazard and/or damage.
SPARK PLUG
Change your spark plug each year to make your engine start easier and run better. Set spark plug gap at .030 inch.
LiP
\
CARTRIDGE t
FIG, 14
ONTAtNER
BACK PLATE
TABS
COVER
SCREW
FiG, 15
CLEANING
IMPORTANT: FOR BEST PERFORMANCE, KEEP
MOWER HOUSING FREE OF BUtLT-UP GRASS AND
TRASH.
CLEAN UNDERSIDE OF MOWER HOUSING
AFTER EACH USE,
CAUTION: Disconnect spark plug wire from spark plug and p_ace wire where it cannot come in contact with the spark plug,
• Turn lawn mower on its side.Make
sure air filter and carburetor are up, Clean the underside of your lawn mower by scraping to remove build-up of grass and trash,
• Clean engine often to keep trash from accumulating, A clogged engine runs hotter and shortens engine tife,
.
Keep finished surfaces and wheels free of al! gasoline, oi!,etc.
.
We DO NOT recommend using a garden hose to clean lawn mower unless the electrical system, muffler, air filter and carburetor are covered to keep water out.
Water in engine can result is shortening engine life,
CLEAN UNDER DRWE COVER
Clean under drive cover at least twice a season, Scrape underside of cover with putty knife or similar tool to remove any build-up of trash or grass on underside of drive cover,
14
SERVICE AND ADJUSTIVl TS
CAUTtON: BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS:
• Releasecontrol bar, parts have completely stopped.
o Disconnect spark plug wire from spark plug and place where it cannot come in contact with plug.
LAWN MOWER
TO ADJUST CUTTING HEIGHT
See "TO ADJUST CUTTING HEIGHT" in the Operation section of this manual.
DISCHARGE GUARD
The discharge guard, attached to the discharge opening of your lawn mower, is provided to prevent the possibility of injury resulting from objects being thrown out of the discharge opening into the operator mowing position. If the discharge guard becomes damaged, it should be replaced.
TO REMOVE/REPLACE DRIVE BELT
(See Fig. t6)
o Remove ddve cover, Remove belt by pushing down on gear case pulley.
o Turn lawn mower on its side with carburetor and fuel cap up.
o Loose9 hex h'ead screw and move belt snub'ber away from pulley.
o Remove be_t from engine pulley on crankshaft and carefully stip be{t off over blade.
o CAUTION: Sharp edges of blade can cut belt,
Install new belt by reversing above steps.
• Move belt snubber back in place and tighten hex head screw.
NOTE: Belt snubber clears belt by approx. 1/32 inch when installed.
o Always use factory approved belt to assure fit and long life.
TO ADJUST DRIVE CONTROL CABLE
(See Fig. 17)
A drive control cabIe that needs adjustment will keep your
_awn mower from self-propelling properly and can also cause gear case components to wear out sooner.
, Remove drive cover.
o Loosen cable clamp screw "A" and nuts "B" and "C".
• Hold down operator presence controt bar to handle and engage drive control.
o Move shifter arm to drive position while rotating front wheelsto besurejaw ctutci_ is engaged.
Pullthreaded sleeve with pliers.
Do not putl on control cable.
o Tighten nut "C" untiI sleeve is snug, o Tighten screw "A" and nut "B".
o Push lawn mower back and forth to be sure gear case is engaged.
° Rev_ace drive cover.
o Release opeLtor prese_ce control bar.
15
BELT
PRESS
JAM NUT "C"--
JAM NUT "B": _SLEEVE
DRIVE _ __
SHtFTER_,) y_ f tif
CLUTCH
SPRING
F_G. 16
SCREW"A"
FiG. t7
PLIERS
__P_" t
ROTATE
ADJUSTING
BRACKET
REAR DEFLECTOR
The rear deflector, attached between the rear wheels of your lawn mower, is provided to minimize the possibility that objects will be thrown out the rear of the lawn mower into the operator's mowing position.
If the rear deflector becomes damaged, it should be replaced.
ENGlNE
TO ADJUST CARBURETOR (See Fig. 18 )
Minor carburetor adjustments may be required to compensate for differences in fuel, temperature, altitude or toa.d.
The air cleaner and air cleaner cover must be assembled to carburetor when running.
INITIAL ADJUSTMENT-
With the engine not running, gently turn idle mixture screw clockwise until it just closes.
Screw may be damaged by turning it in too far.
Next open the screw one turn counter-clockwise.
This initial adjustment will permit the engine to be started and warmed up (approximately 5 minutes) prior to final adjustment.
NOTE: DO NOT adjust top no load adjusting screw. It was pre-set at the factory,
FINAL ADJUSTMENT-
Place engine speed control lever in "IDLE" or "SLOW"
(,g_) position.
Adjust idle RPM by turning idle speed adjusting screw to obtain 1400 RPM. Next, turn idle mixture screw in (clockwiselean mixture) until engine just starts to slow. Then turn idle mixture screw out (counter-clockwise
- rich mixture) until engine runs unevenly.
Now turn idle mi_ure screw midway between rich and lean.
Engine should accelerate smoothly.
If engine does not accelerate properly, the carburetor should be readjusted, usually to a richer mixture, by turning the idle mixture screw counterclockwise 1/8 turn more.
TOP NO
LOAD
SCREW
IDLE SPEED
ADJUSTING
SCREW
IDLE
MIXTURE
FIG. 18
ENGINE SPEED
Your engine speed has been factory set. Do not attempt to increase engine speed or it may result in personal injury.
If you believe that the engine is running too fast or too slow, take your lawn mower to an authorized Sears
Service Center for repair and adjustment.
16
SERVICE AND ADJUSTMENTS
TO ADJUST HANDLE (See Figs.
lg Thru 21)
Your lawn mower handle can be raised or lowered for your mowing comfort.
Four (4) positions are available: high, medium high, medium low and low. Handles are shipped mounted in the medium low position.
• To change from medium low to medium hugh position, the upper and lower handle sections will have to be turned over (See Fig. 19B).
• Remove the controls and operator presence control bar from the upper handle.
• Remove the starter rope guide from the lower handle.
• Remove hairpin cotters.
• Disconnect the lower handle from the handle brackets
(See Fig. 2t).
o Turn the handle over and reassemble the hairpin cotters that have been removed.
o Reassemble the starter rope guide.
• Reassemble the controls and the operator presence control bar to the upper handle.
CAUTION: The operator presence control bar must pivot freely to permit blade brake engagement when control bar is released.
Do not overtighten the fasteners hotding the controls to the upper handle.
• To change from med;um low to high position only the upper handle section will have to be turned over (See
Fig. 20A).
o To change from medium low to low position, only the lower handle section wiii have to be turned over (See
Fig. 20B).
SHIPPING POSITION
MEDIUM LOW
FiG. 19A
FIG. 20A
HIGH
FIGo 19B
LOW
FIG. 20B
HAIRPIN CLIP
FIG. 21
HAN DLE
BRACKET
17
Immediately prepare your lawn mower for storage at the end of the season or if the unit will not be used for 30 days or more.
LAWN MOWER
When lawn mower is to be stored for a period of time, clean it ttioroughly, remove all dirt, grease, leaves, etc.
Give blade and underside of housing a good coat of grease or rust preventative, Store in a c!ean, dry area.
o CIean entire lawn mower (See "CLEANING" in the
Maintenance section of this manual), o Lubricate as shown in the Maintenance section of this manual.
o Be sure that all nuts, bolts, screws, and pins are securetyfastened.
Inspect moving partsfor damage, breakage and wear, Replace if necessary, o Touch up all rusted or chipped paint surfaces; sand lightly before painting.
HANDLE (See Fig. 22)
You can fold your lawn mower handle for storage.
o To fold, squeeze the bottom ends of the lower handle toward each other until the lower handle clears the handle bracket, then move handle forward,
IMPORTANT: WHEN FOLDING THE HANDLE FOR
STORAGE OR TRANSPORTATION, BE SURE TO FOLD
THE HANDLE AS SHOWN IN FIG. 22. IF YOU FOLD THE
UPPER HANDLE SECTION THE WRONG WAY, YOU
MAY DAMAGE THE CONTROL CABLES.
....
_.... j,_ ..... :..........
.,, position, the Lower he.ndie will automaticatIy lock into the mowing position,
....
STORAGE
,,, ,',ran,,, ,, ,,'
.
ENGINE
FUEL SYSTEM
IMPORTANT: IT _S IMPORTANT TO PREVENT GUM
DEPOSITS FROM FORMING IN ESSENTIAL FUEL
SYSTEM PARTS SUCH AS CARBURETOR, FUEL FILTER,
FUEL HOSE, OR TANK DURING STORAGE.
ALSO,
EXPERIENCE INDICATES THAT ALCOHOL. BLENDED
FUELS (CALLED GASOHOL OR USING ETHANOL OR
METHANOL) CAN ATTRACT MOISTURE WHICH LEADS
TO SEPARATION AND FORMATION OF AC!DS DURING
STORAGE.
ACIDIC GAS CAN DAMAGE THE FUEL
SYSTEM OF AN ENGINE WHILE !N STORAGE.
Drain the fuel tank.
.
Start the engine and let it run until the fuel Iines and carburetor are empty.
.
Never use engine or carburetor cIeaner products in the fuel tank or permanent damage may occur_
• Use fresh fuel next season,
NOTE: Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage, Add stabilizer to gasoline in fuel tank or storage container, AIways follow the mix ratio found on stabitizer container.
Run engine at least t0 minutes after adding stabilizer to allow the stabilizer to reach the carburetor, Do not drain the gas tank and carburetor if using fuel stabiiizer.
ENGINE OIL
Drain oil (with engine warm) and _'_" oi!.
(See "ENGINE" in the Maintenance section of this manual).
LOWER HANDLE
HANDLE
BRACKET
.
CYLINDER
Remove spark plug.
.
Pour one ounce (29 ml) of oil through spark ptug hole into cylinder.
.
o Pull starter handle slowly a few times to distribute oi!.
Replace with new spark plug.
OPERATOR PRESENCE
CONTROLBAR
UPPER HANDLE
FOLD FORWARD
FOR STORAGE
HAiRPiN
COTTER
OTHER
• Do not store gasoline from one season to another.
• Replace your gasoline can if your can starts to rust.
Rust and/or dirt in your gasoline will cause problems.
• If possible, store your unit indoors and cover it to give protection from dust and dirt.
.
Cover your unit with a suitabIe protective cover that does not retain moisture, Do not use plastic.
Plastic cannot breathe which aI!ows condensation to form and will cause your unit to rust.
IMPORTANT: NEVER COVER MOWER WHILE ENGINE
AND EXHAUST AREAS ARE STILL WARM.
FOLD BACKWARD
MOWING
POSiT|ON
LOWER HANDLE
FiG. 22
CAUTION,' Never store the lawn mower with gasoline in the tank inside a bui!ding where fumes may reach an open flame or spark, Allowthe engineto coo_ before storing in any encfosureo
18
TROUBLES O0 G POI TS
PROBLEM CAUSE CORRECTION
Does not start
Loss of power
Poor cut - uneven
Loss of drive
Grass catcher not filling
(if so equipped)
Hard to push
1.
Dirty air filter.
2+ Out of fuel+
3, State fuel.
4.
Water in fuel.
5, Spark plug wire is disconnected.
6.
Bad spark ptug,
7.
Loose btade or broken bIade adapter.
8, Control bar in released position
9, Control bar defective t.
Rear of +awn mower housing/blade dragging in heavy grass.
2.
Cutting too much grass,
3, Dirtyair fiker,
4.
Buildup of grass, leaves and trash under mower.
5.
Too much oil in engine.
6, Walking speedtoo fast.
1, Worn, bent or loose blade.
2.
Wheel heights uneven.
3.
Low engine speed.
4.
Buildup of grass, leaves, and trash under mower,
Excessive vibration 1+ Worn, bent or loose blade.
2+ Bent engine crankshaft.
Starter rope hard to pui| t.
Engine flywhee+ bra_<eis on when control bar is released.
2, Bent engine crankshaft
3.
Blade adapter broken.
4.
Blade dragging in grass.
t, Clean/replace air fitter.
2.
Fill fueitank,
3.
Drain tank and refill with fresh clean fuel.
4+ Drain fuel tank and carburetorand refi_l tank with fresh gasoline,
5, Connect wireto plug,
6.
Replace sparkplug.
7+ Tighten b+ade bo+t or replace blade adapter.
8, Depress control bar to handle+
9.
Replace contro+ bar.
1, Set in "Higher Cut" position,
2.
Set in "Higher Cut" position.
3+ Clean/replace air filter,
4, CIean underside of mower housing.
5+ Check oil level,
6.
Cut at slower wa!king speed.
1, Replace blade+ Tighten blade bolt.
2.
Set a+lwheeIs at same height.
3, Set engine speed control in H}GH posit+on+
4+ Clean underside of mower housing.
t, Replace blade. Tighten blade bott.
2.
Contact Sears Service Department.
t.
Depress control bar to upper handle before puiting starter rope.
2.
Contact Sears Service Department.
3.
Replace blade adapter.
4.
Move {awn mower to cut grass or to hard surface to start engine, t.
Drive wheeis not turning with drive control engaged.
2.
Belt not driving,
1.
Adjust or rep}ace drive control cable, if broken.
2+ Put belt on pulleys or replace belts if broken.
1.
2.
3+
4.
t.
4.
Cutting height too low.
Lift on bIade worn off+
Catcher
in grass, not venting air.
Lowengine speed,
Grass is too high or wheel height is too low.
2.
Rear of lawn mower housingibtade dragging
3.
Grass catcher too full.
Handle height position not right for you+ t.
Raise cutting height.
2.
Replace blade.
3.
Clean grass catcher.
4.
Set engine speed control in HIGH position, t, Raise cutting height.
2.
Raise rear of lawn mower housing one (1) setting higher.
3.
Empty grass catcher.
4.
Adjust handle height to suit.
19
CRAFTSMAN
22" ROTARY LAWN MOWER MODEL NUMBER 917.372471
1
\
27
\
REPAIR PARTS
O
24 # 30
38
\
33
54
44
_ 62
CRAFTSMAN 22" ROTARY LAWN MOWER MODEL NUMBER 9!7,372471
KEY
NO.
13
14
15 t8 t7 t0
11
8
9
12
8
7
4
5
!8
19
20
21
22
23
24
1
2
3
25
28
27
28
28
30
31
32
33
34
% 35
38
PART
NO
850991X479
130861
STD522515
STD54t425
85827
63688
STD541425
851509
48137
750328
36953
STD5t2505
54583
88844X479
750480X479
88668X479
87596X479
STD511005
STD541410 t28796 t30795X479
84596
87677
77400
85!79
52160
87748
84921
62335
85021X004
87877
850855X004
88348
84920
850923
850924
DESCRiPTiON
Upper Handte
Engine Zone Controf Cable
Hex Head Bolt !/4-20x 1-1/2
Locknut 1/4-20
Cable Clip
Handle Knob
Locknut !/4-20
Control Bar
Rear Door Kit (Incl. Key #t0)
Hinge Rod
Self Tapping Screw #t0_24
Hex Tapping Screw 1/4-20 x t/2
Hex Head Screw 1/4=20 x 1/2
Back Plate
Side Baffle
Discharge Baffle
Rear Baffle
Truss Head Screw #10-24 x 1/2
Locknut #10-24
Rear Skirt
Muncher Plate
Engine Pulley
Hi-Pro Key #505
Hubcap
Retainer Clip
Washer
Whee_ & Tire Assembly
Shoulder Bolt 3/8-16
Belleville Washer
Axle Arm Assembly
Selector Knob
Selector Spring
Washer
Spacer
Wheel Adjusting Bracket (Left)
Wheel Adjusting Bracket (Right)
REPAIR PARTS
KEY PART
NO. NO
37 55187
38 STD541431
39 869!2X4t7
40 86913X417
41 850998
42 7500£7
43 87930
44 48173
45 13087tX004
46 851514
47 752234
48 851074
49 850263
50 85!084
51 87587X479
52 85463
53 851000
54 STD533107
55 751592
56 88652
57 5t793
58 84678X479
59 58714
60 85!201X004
61 103672X
62 132231
64 t32133
DESCR|PT_ON
Thread Cutting Screw 5/16-18 x 3/4
Locknut 5/16o18
Handle Bracket Assembly (Left)
Handle Bracket Assembly (Right)
Hex Head Thread Rolling Screw 3/8q 6 x lq/8
Hex Washer Head Screw #10-24 x t/2
Guide Clip
Lawn Mower Housing (Incl, Key #14,15,51 &52)
Door Latch
Blade Adapter
Blade 22"
Hardened Washer
Hetical Washer 3/8-24 x 1-3/8 Grd. 8
Hex Head Machine Screw 3/8-24 x !-3/8 Grd. 8
Front Baffle
Danger Decal
BeltSnubber
Carriage Bolt 5/16-18 x 5/8
Locknut 3/8-t6
Hinge Screw
Hairpin Cotter
Lower Handle
Handle Bolt
Washer
Rope Guide
Debris Shield
Engine _ Briggs & Stratton Model No, 124702 =Type
3186o0t
Screw 1/4o20 Hex Tapping
Owner's Manual
65 130577
- o 13208!
Available accessories not included with lawn mower:
Z.!_33303
Z_!_33623
7133500
7_1 33300
Clipping Deflector
Gas Can (2.5 geL)
Fuel Stabilizer
SAE 30W Oi_ (20 oz.)
CRAFTSMAN 22" ROTARY LAWN MOWER MODEL NUMBER 917°372471
REPAIR PARTS
54
7
\
14
24
23
CRAFTSMAN
22" ROTARY LAWN MOWER MODEL NUMBER 917,372471
REPAIR PARTS
KEY PART
NO.
NO,
1 48029
2 128776
3 74189
4 750029
5 83691
6 54338
7 85179
8 77400
9 52160
10 86960
11 87729
12 12000003
13 74507
14 76401 t5 86273
!6
86274
17 851019X004
18 87877
19 88284X004
20 850992
2!
58922
22 74100412
23 85t021X004
DESCRIPTION
Drive Head Kit
Drive Control i,t4C,c,}_"_ (_0-_ i_U:_,-m,
Locknut #10-24
Pan Head Machine Screw #t0-24 x 2
V-Belt
Hex Head Boft I/4-20 x 2-3/4
Retainer Ctip
Hubcap
Washer
Nylon Bushing
Wheet & Tire Assembly 8.00 x 2.00
E-Ring
Pinion
Dust Cover
Spacer Bearing
Belleville Washer
Selector Spring (Left)
Selector Knob
Axle Arm Assembly
Wheel Adjusting Bracket
Retaining Clip
Flat Head Machine Screw
Selector Spring (Right)
'-s ,,
KEY PART
NO.
NO
24 851226
25 751031
26 87866
27 750097
28 751029
29 750108
30 83700
31 74976
32 83681
33 48269
34 STD580014
35 48175
36 48184
37 83632
38 STD541425
39 57076
40 75192
4!
48174
52 88614
53 .....
54 751663
55 86012
56 851552
DESCRIPTION
Washer
Drive Cover Decal
Pan Head Tapping Screw #10-24 x 2-3/4
Hex Washer Head Screw #10-24 x 3/4
Drive Cover
Hex Washer Head Tapping Screw
#10-24 x 3/8
Cable Clamp
Retaining Ring
Drive Pulley
Drive Control Cable Kit
Woodruff Key #3
Wheel Adjuster Assembly (Left)
Gear Case Assembly
Spring
Locknut 1/4-20
Woodruff Key #213
Spring
Wheel Adjuster Assembly (Right)
Catcher Frame
Clipping Deflector Accessory (not included with lawn mower) 71133303
Grassbag Assembly
Ddveshaff Cover
Screw, Pan Head, Hi-Lo #!0-16 x t/2
22" POWERPROPELLED
LAWN MOWER 917,372471
GEAR CASE ASSEMBLY PART NUMBER 751001
REPAIR PARTS
t5
8
!
t0
p.
9
|
REF.
NO.
PART
NO.
t
4
5
2
3
6
53838
85178,
88386
57072
57388
48032 t0
9
7
8
77881
77039
750430
57079
DESCRIPTION
Keps Locknut 1/4-20
Adjusting Bracket
Shifter Assembly
Seal
Grooved Pin 1/8 x 1/2
Gear Case Halves (lncl. Upper &
Lower Halves) (incl. Ref. 4, 5, 7)
Bearing
Spring Bracket
Drive Shaft
Hardened Washer
REFo
NO.
PART
NO.
11
12
13
19
20
21
22
14
15
16
17
18
75144
87822
86447
83659
75O436
750355
STD581050
850848
83720
65692
83680
50950
DESCRtPT?ON
Yoke C!utch
Grooved Pin 1/8 x 3/4
Plug
Helical Gear
Jaw Clutch
Grease
E-Ring
Hi-Pro Key
Worm Shaft
Woodruff Key #3
Worm
Hex Head Machine Screw 1/4-20 x
1-1/4
24
BRIGGS & STRATTON
4oCYCLE ENGINE
383
25
3
6t5
230
MODEL NO, 124702
TYPE NO. 3t86o0I
-2j
I
15
8
9
8
10
284 525 _
842 _
I
!
i
47
20
BR_GGS & STRATTON
4°CYCLE ENGINE
968
969
971A
%.
% t 24
/
967
971
%
966
163
MODEL NO, 124702
TYPE NOo 3186-0!
!17
@ 634
(_
I27
!34
_
130
95
0
617
137
116@
I16@
_467
620
188A
%
670A
26
BRIGGS & STRATTON
4-CYCLE ENGENE
55
851
69 @
456
515 (_
69A @
461
334
305
27
304
MODEL NOo ] 2:4702
TYPE NO. 3186-0!
1040
332
455
23
BRtGGS & STRATTON
4oCYCLE ENGINE
MODEL NO. 124702
TYPE NO. 3186-01
957
81
949
Q
387
353
!
7
9
358
GASKET SET [
Q 534
@
116
%
617
977 CARBURETOR GASKET SET
3 @
2O
104 !t7
134 t27 116
617
634 t21 CARBURETOR OVERHAUL KIT
28
BRaGGS & STRATTON
59 396892
60 393152
69 280973
69A 224322
81 223664
95 94098
98 398185
98A 493280
104 231371
116
117 oo-
---
!18
493765
121 493762
124 94525
125 493627
127 --t30 223470 t31 493267
133 398187
134 398188
137 ---
163 272296
187 492790
188 398540
4-CYCLE ENG6NE
KEY PART
NO.
NO.
DESCRIPTION
1 493260
2 293708
Cylinder Assembty
Bushing, Cy!inder (Special Tools
Required for Installation)
* Seal, Oil 3 393862
5 213610
7 272200
8 399717
9 271904
9A 272238
10 94222
1I 231685
12 272198
13 94547
15 93418
16 493362
94388 t8 493279
20 399781
22 94220
94612
Head, Cylinder
* Gasket, Cylinder Head
Breather, Valve Chamber
* Gasket, Valve Cover
* Gasket, Baffle Plate
Screw, Seres, Breather Mounting
Tube, Breather
* Gasket, Crankcase
Screw, Cylinder Head
Plug, Hex, Socket
Crankshaft,.
Timing Gear Key
Sump, Engine
* Seal, Oil
Screw, Sere, Sump Mounting
Screw, Sump Mounting (Used in Hole
Nearest Breather)
Flywheel, Magneto 23 492177
24 222698
25 493262
493385
Key, Flywheei
Piston Assembly, Standard
Piston Assembly .010" Oversize
493386
4£3387
26 493261
493388
493389
493390
27 26026
28 298909
298908
29 490566
490743
Piston Assembly .020" Oversize
Piston Assembly .030" Oversize
Ring Set, Piston, Standard
Ring Set, Piston .010' Oversize
Ring Set, Piston .020" Oversize
Ring Set, Piston .030" Oversize
Lock, Piston Pin
Pin Assembly, Piston, Standard
Pin Assembly, Piston .005" oversize
Rod Assembly, Connecting
Rod Assembly, Connecting
32 94405
33 262651
34 262652
35 262224
40 93312
.020" Undersize Crankpin Bearing
Screw, Connecting Rod
Valve, Exhaust
Valve, Intake
Spring, Valve
Retainer, Valve Spring (Used with
VaJves with Groove in Stem)
Tappet, Valve
Gear, Cam
45 262204
46 492830
47 493737
52 272199
54 94526
55 492831
56 492832
57 262594
58 280399
Oil Slinger Gear and Bracket
* Gasket, intake Elbow
Screw, Intake Elbow Mounting
Housing, Rewind Starter
Pulley, Rewind Starter
Spring, Rewind Starter
Rope, Rewind Starter
(Cut to 88-5/8")
Insert, Handle
Handie, Rewind Starter
Washer, Rewind Starter
Washer, Rewind Starter
Lock, Muffler Screw
Screw, Seres, Throttle Valve Mounting
Screw, Idle Adjustment
Screw Assembly, Speed Adjust
** Pin, Float Hinge
*** Gasket, Sealing (Sold in Kit Only)
** Jet (Sold in Kit Only)
Valve and Spring, Needle
Carburetor Overhaul Kit
188A 94644
Screw, Carburetor Mounting
Carburetor Assembly
Plug, We;ch (Sold in Kit Only)
Valve, Throttle
Sh_ft and Lever, Throttle
Float Assembly, Carburetor
Valve, Inlet dnctudes Seat)
*** Gasket, Bowl (Sold in Kit Only)
* Gasket, Air Cleaner
Hose, Fuel
Screw, Tank Mounting (includes
Washer)
Screw, Rex Washer Head
29
MODEL NO. 124702
TYPE NO, 318(}-01
KEY
NO.
201
209
227
230
258
284
300
304
305
306
307
332
333
334
337
353
356
358
363
PART
NO.
262579
262660
492349
67072
94512
945tl
490547
493293
94513
224324
94515
92284
802574
93381
492167
94581
398808
493263
19069
922
923
949
955
957
966
967
968
969
97t
97tA
972
89838
394281
224250
224321
492833
262626
280857
262625
493950
280393
493952
399254
280943
92613
224328
231082
93807
493295
94231
94474
262578
270344
493895
396847
492717
- - -
66538
741
842
847
851
869
870
871
6t5
6t6
617
620
62t
625
634
635
670
670A
383
387
455
456
459
461
467
515
523
524
525
528
529
562
572
592
601
608
6t3
DESCRIPTION
Link, Governor
Spring, Governor
Lever Assembly, Governor
Washer, Governor Crank
Screw, Hex Head
Screw, Hex Head
Muffler, Exhaust
Housing, Biower
Screw, Sems, Hex Head
Shietd, Cylinder
Screw, Hex Head
Nut, Flywheel
Armature, Magneto
Screw, Sere, Armature Mounting
PIug, Spark
Locknut
Wire, Ground
Gasket Set
Puller, Flywheel
(Optional Accessory)
Wrench, Spark PLug
Primer Assembly
Cup, Starter
Retainer, Rewind Starter
Pawl, Starter
Pin, Starter
Knob, Contro_
Spring, Torsion
Cap with Dipstick, Oil Filler
Seal, Filler Tube
Tube, Oit Filler
Hose, Primer
Grommet, Breather
Bolt, Governor Lever
Baffle, Cylinder
Nut, Hex
Clamp, Hose
Starter Assembly, Rewind
Screw, Muffler Mounting
Nut, Push (Governor Crank)
Crank, Governor
*** Seal, Fuel intake Tube
Bracket Assembly,
Switch, Stop
Tube, Fuel Intake
Carburetor
*** Washer, Shaft (Sold in Kit OnIy)
Elbow, Spark Ptug
Control
975
977
10t6 t019
1040
280512
493823
262598
280966
493459
221798
2t3512
2t35t3
262001
63709
262640
493442
281136
493637
397974
492363
Spacer, Fuel Tan_(
Spacer, Carbureto,
Gear, Timing
Seal, Q-Ring
Screw, Bowl Mounting
Cap Assembly, Fuel
Base, Air Cleaner
Bracket (Incl. 2)
Dipstick & Tube Assembly, Oil Filbr
Terminal, _gnition Cable
Seat, Intake Valve, Standard
Seat, Exhaust Valve, Standard
Guide, Exhaust Vatve
Guide, intake Valve
Spring, Brake
Brake Assembly
Guard, Finger
491588
280937
94120
94269
9412t
494354
Filter, Air
Cover, Air Cleaner
Screw, Cover Mounting
Screw, Air Cleaner
Screw, Air Cleaner (Base to Carburetor)
493640
490937
224278
494256
281025
Fuel Tank Assembly, Red, 1-1/2 Quart
Capacity
Bowt Assembly, Carburetor
Gasket Set, Carburetor
Cover, Rewind Starter
Label Kit
Trim Plate
Included in Gasket Set (493263) included in Carburetor Overhaut Kit (493762)
Included in both Carburetor Overnaui Kit (493762) and Carburetor Gasket Set (490937)
NOTE: All component dimensions given in U.S. inches
SERVICE NOTES
30
SERVICE NOTES
31
OWNER'S
MANUAL
MODEL NO.
917.372471
HOW TO ORDER
REPAIR PARTS
£RUFTXMrlN®
5.0 HORSEPOWER
22" REAR DISCHARGE
2 in ONE Mulcher/Bagger
POWER PROPELLED
ROTARY LAWN MOWER
Each Lawn Mower has its own model number.
Each engine has its own model number.
The model number for your lawn mower will be found on a decal attached to the rear of the lawn mower housing.
The model number for the engine will be found on the
Blower Housing of the engine adjacent to the spark plug.
All parts listed here in may be ordered through Sears,
Roebuck and Co. Service Centers and most Retail
Stores.
WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE
FOLLOWING INFORMATION:
• PRODUCT"ROTARY LAWN MOWER"
• MODEL NUMBER - 917.372471
• ENGINE - BRIGGS & STRATTON
MODEL NO. 124702, TYPE NO. 3186-01
- PART NUMBER
• PART DESCRIPTION
Your Sears merchandise has added value when you consider that Sears has service units nationwide staffed with Sears trained technicians...professional
technicians _,pecifica!ty
trained on Sears products, having the parts, tools and the equipment to insure that we meet our pledge to you, we service what we sell.
134056
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9/27/91
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IIIIIIIIIIIIII IIII
Printed in U.S.A.
II
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