Craftsman 917.299230 Owner`s manual
Add to my manuals32 Pages
Craftsman 917.299230 is a powerful 14-inch rear tine tiller with counter rotating tines, capable of cultivating soil up to 10 inches deep and 17 inches wide, making it perfect for gardens, flower beds, and small plots. Its compact size and maneuverability allow for easy handling in tight spaces, while its adjustable depth stake ensures consistent tilling depth. The counter-rotating tines provide improved soil aeration and eliminate the need for raking.
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!sear
OWNERS
MANUAL
i lll
Caution:
Read Rules for
Safe Operation and Instructions
Carefully
3o5H oPoCRT 14 INCH
REAR T INE TILLER
WBTH COUNTER
ROTA TIN G TONES
Assembly
Operation
Maintenance
Repair Parts
Sears, Roebuck and Con, Chicago, 11t.60684 U.S.A.
SHIFT
ROD
THROTTLE
MODEL
NUMBER
SERIAL
NUMBER
THE MODEL AND SERIAL NUMBERS WILL
BE FOUND ON THE MODEL PLATE AT-
TACHED TO THE TOP OF THE TRANS,
MISSION (FIG. 1L
YOU SHOULD RECORD BOTH MODEL AND
SERIAL NUMBERS AND KEEP IN A SAFE
PLACE FOR FUTURE REFERENCE.
DRIVECONTROL
BAR
HANDLE
LOCK
LEVER
SPARK PLUG,
WIRE AND COVER
SHIFT
LEVER
INDICATOR
MODEL PLATE _
FUEL
TANK
OEPTH_
STAKE \
TINE SHIELD
DEPTH STAKE
PIN
IGHT
LEVELING
SHIELD
TRANSMISSION
TtNE
FIGURE 1
OUTER
SIDE SHIELD
TABLE OF CONTENTS
WARRANTY ..............................
RULES FOR SAFE OPERATION ..............
ASSEMBLY ...............................
GAS AND OIL FILL UP .......................
OPERATION ..............................
PAGE
2
4
1
1
4
TILLING HINTS ............................
MAINTENANCE ............................
LUBRICATION CHART .....................
MAINTENANCE CHECK LIST ...............
TROUBLE SHOOTING .....................
REPAIR PARTS ...........................
PAGE
7
9
13
13
14
15
OPTIONAL EQU IPMENT
71-29f369 Til-Row Cultivator
- NOTE-
This unit is equipped with an internal combustion
I
engine ana should not be used on or near any unimproved forest_covered, brushcovered or grass-covered land unless the engine s exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).
If a spark attester is used, it should be maintained in effective working order by the operator_
In the State have similar pa.qe 24 of California lawso Federal the above is required by taw (Section 4442 of the California laws apply on federal lands See y6ur Sears Authorized
Public Resources Code), Other states may
Service Center for spark arrester muffler listed on
LIMITED ONE YEAR _tVARRANTY ON TILLER
For one year from date of purchase, _Jhen this tiller 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 workmanship
This warranty excludes tine(s), spark plug, air cleaner and belt(s) which are expendable parts and become worn during norma_ use.
If this tiller is used for commercial or rental purposes, this warranty applies for only 30 days from the date of purchase.
WARRANTY SERVICE IS AVAILABLE BY CONTACTING THE NEAREST SEARS SERVICE CENTER/DEPARTMENT
IN THE UNITED STATES. This warranty applies 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 CQ, D/698o731A, Sears Tower, Chicago, I L 60684
RULES FOR SAFE
1, KNOW YOUR different
TILLER.
Become
sections of this Owners familiar
Manual with before all the attempt°
ing to operate your Tiller.
Know the controls and how to stop quickly.
2, ALWAYS KEEP HANDS AND FEET AWAY FROM
ROTATING TINES AND OTHER DRIVEN PARTS,
Always wear substantial footwear Do not wear loose fit ._
t|ng clothing that could get caught in moving parts
OPERATeON
Do not run engine indoors, exhaust fumes are poisonous
Never operate product when tired or fatigued. Always operate product with extreme care with your own safety in rain& Carelessness or misuse could lead to severe injury,
3, LIMIT YOUR TILLER'S USE TO TRAINED ADULTS,
Do not atfow children to operate your Tilter Keep by-
standers and pets away from the area when you are
o!Seratingyour Tiller
Before removing obstacles, transporting your Tiller, or when making any adjustments sure Drive Control Bar is in except
"STOP" carburetor, position make and Shift
Lever Indicator is in "N" NEUTRAL position° Stop engine before leaving the operating position.
spark plug wire and cover from spark plug,
D_sconnect
4, MAKE SURE THE AREA IS CLEAR of bottles, stones, wire and other hazardous items before tilling
Release Drive Control Bar to disengaqe tines before shifting into reverse,, Be sure of your footing,, DonTt back yourself into a soiid obstruction, etco To stop quickly, such as a tree, release the drive control bar_ fence,
5, HANDLE FUEL WITH CARE; it is highly flammable,
Never add fuel to a running or hot engine or fill tank indoors. Turn engine off and let your Engine coot before refueling
Fuel Tank Cap must be secure at all times except during refueling
Do not smoke while refueling
Fuel your Tiller in a clean area
.
ALLOW THE ENGINE ON YOUR TILLER TO COOL before performing any maintenance or adjustments,
transporting your Tiller or storing your Tiller in any en- closure Never store your Tiller with fuel in the tank in-
side a building where fumes may reach an open flame or spark.
.
BE SURE THE TILLER IS IN GOOD WORKING OR-
DER, Keep all nuts, bolts and screws tight to be sure
your Tiller is in safe working condition°
Avoid spilling gasoline or oil. Wipe the Tiller clean of any spilled fuel or o_t,
Do not operate engine if air cleaner or cover directly over carburetor air intake is removed, except for adjustment Removal of such part could create a fire hazard.
Do not change governor settings or over speed engine°
Do not tamper with the exhaust system° Damaged muf- tiers or spark arrestorscould create a fire hazard, Inspect
periodically and replace if necessary°
Do not use flammable solutions to clean the air filter
Store your Titler fuel and oil in approved containers
away from heat or open flame and out of reach of chil- dren
6,, USE YOUR TILLER PROPERLY, Before starting engine make sure Drive Control Bar is in _'STOP" position and Shift Lever indicator is in "N" NEUTRAL position.
Your Tiller must be stopped and inspected for damage
after striking a foreign object_ The damage must be re_ paired before restarting or operating your Tiller
9_
YOUR TILLER HAS BEEN DESIGNED WITH YOUR
SAFETY AND CONVENIENCE IN MIND, Keep'all safety devices in place and do not alter your Tiller.
LOOK FOR THIS SYMBOL TO
Operate your Tiller up and down the face of slopes (not greater than 15°); never across the face.
Make turns gradually to prevent tipping or loss of control, extreme caution when changing direction
EYercise on slopes,
TY PRECAUTIONS, IT MEANS -
POINT OUT IMPORTANT SAFE-
ATTENTION!
BECOME ALERT!
YOUR SAFETY IS INVOLVED.
-1-
FIGURE 3
LEFT
FRONT
RIGHT
FIGURE 2
REAR
ASSEMBLY
To assemble your' Tiller you will need:
a utility knife a screwdriver a hammer'
(1) 7/16" wrench a pair of pliers
(1) 9/16" wrench tire pressure gauge
NOTE: THE RIGHT HAND (R,.H.) AND LEFT HAND (LH,)
SIDES OF YOUR TILLER ARE DETERMINED FROM
OPERATOR'S POSITION (FIG,, 2)°
YOUR BAG OF PARTS WILL CONSIST OF THE FOL-
LOWING:
(1) Owners Manual
(1) Handle Lock Lever
(1) Lock Plate
(2) Carriage Bolts 3/8 -
16xl
(1) Dual Cable Clip
(1) Flange Nut 3/8 - 16
(i) Crowntock Nut 1/4 -20
(2) Gripco Nuts 3/8 - 16
(1) Washer 13/32 x
7/8 x 14 Ga.
UNCRATING a Using a utility knife, cut Cardboard
" " _'B_ "C" tt tr , "
D (Fig, 3),.
w and b, With a screwdriver, pry Top Wood Frame loose at atl four corners (Fig,, 4).
c, Remove Top Wood Frame,
2_
HANDLE REMOVAL a, Grasp Handle Assembly as shown in Fig,, 5, b,. Slowly ease Handle Assembly up and place on top of crate, NOTE: BE CAREFUL NOT TO KINK CABLES, co Remove Hairpin Clip from Shift Rod, Remove Shift Rod from Handle Assembly, Set Shift Rod and Hairpin Clip
aside for later assembly,
3. INSTALL HANDLE ao Grasp Handle Assembly, ease Handle Base into position as shown in Fig_s_ 6 & 7, NOTE; BE CAREFUL NOT
TO STRETCH OR KiNK CABLES,.
Route Cables as shown in Fig, 7, b_ With Handle Assembly in upward position (Fig, 61 install the two Carriage Bolts and Locknuts (shipped in bag of parts),, Tighten Bolts so Handle moves with some resistance.
HAIRPIN
SHIFT ROD
HANDLE
BRACKET
ASSEMBLY
FIGURE 4 _2 -
J
FIGURE 5
c., Install Flange Nut, 1/4 Locknut (shown full size below)
Q
1/4" LOCKNUT FLANGE NUT
SHIFT ROD
HANDLE
ASSEMBLY
HAIRPIN
'CLIP
LOCK PLATE d_ and Lock Plate (shipped in bag of parts) to Handle
Assembly (Fig,. 7 - Inset)° L_ave Locknut loose enough to allow Flange Nut to be aligned with Handle Loc!<
Lever, installed in step d.
Install 7/16 x t Washer (shown full size below)
CABLE
CLIP
HANDLE
BASE
THROTTLE
:ABLE
CLUTCH
7/16" WASHER and Handle Lock Lever (shipped in baq of parts) on Handle Assembly (Fig 6)_, _ e.
F1andle swivels for comfortable operator positioning..
When Handle is positioned,
(f"_) to tighten, turn Lock Lever f, Securely tighten Locknut installed in step c.
clockwise
4o CONNECT SHIFT ROD a.
Replace Shift Rod thru hole in Handle Bracket Assembly (Fiq= 5}, b.
Insert end of Shift Rod in hole of Shift Lever Indicator
(Fig.
6)..
c.
Secure in place with Hairpin Clip removed in step 2c,
5.
REMOVE TILLER FROM CRATE a,, Using a utility knife, cut down carton sides at corners, fold sides out and down (Fig, 8)., Remove ends of crate by prying nails at base of skid (Fig 8)_ b.
Remove bands holding tiller to crate bottom, rear,, c.
With Shift Lever Indicator tion push tiller free of crate.
(Fig 6) in "N" front neutral and posi-
6, CABLE CLIP a Position Cable Clip to hold Throttle
Cable to Handle (Fig 7).,
Cable and Clutch
7., Reduce Tire pressure to 20 pounds° (3_ires were overinflated for shipping purposes) If Tire pressures are not equal, TilLer will pull to one side.
FLANGE
NUT
HANDLE
BASE
LOCI< PLATE
I14" LOCI( NUT
BASE OF
SKID
BASE
SKID
- 3 -
FIGURE 7
FIGURE 8
,FUEL TANK
CAP
FIGURE 9
_NDLE
"HIGH" POSITION
LOCI( LEVE
,LOOSEN
"%_%'-
HANDLE __
SPARK PLUG
WIRE AND
COVER
\
SPARK
PLUG _._
Li
TIGHTEN _ _
FIGURE 10
AND OiL FILl UP
NOTE: ENGINE IS SHIPPED WITH OIL_ CHECK OIL
LEVEL BEFORE STARTING, BE VERY CAREFUL NOT
TO ALLOW DIRT TO ENTER THE ENGINE WHEN CHECK-
ING OR ADDING OIL OR FUEL,
1_ Fill Engine with oil if necessary_ a, Remove Engine Oil Filler Plug (Fig 9) b With Tiller level, fill Engine with oil to point of overflowinq Capacity is 1 - 1/4 pints.
RECOMMENDED SAE VISCOSITY
I I
GRADES
II1 I1 .
ORlow OR5W30
_20 o 0 o _2°
I
60 ° 80 ° 100 °
TEMPERATURE RANGE EXPECTED BEFORE NEXT OIL
CHANGE.
ALL OILS MUST MEET A,PJ° SERVICE CLAS-
SIFICATION SO, SE, OR SF. c= l'ilt tiller back on its wheels and re-level d Check oil level Refill to point of overflowing sary, Replace Oil Filler Plug= if neces-
2 Fill Fuel Tank {Fig 9) Use fresh, ciean, unleaded automotive gasoline.
(Leaded "Regular" grade gasoline is an acceptable substitute, but witl increase carbon and lead oxide deposits and reduce valve life) Capacity is 2 quarts
FILL TO WITHIN 1/2 INCH OF TOP OF
FUEL TANK TO PREVENT SPILLS AND
TO ALLOW FOR FUEL EXPANSION, IF
GASOLINE IS ACCIDENTLY SPILLED.
MOVE MACHINE AWAY FROM AREA OF
SP_LL. AVOID CREATING ANY SOURCE
OF IGNITION UNTIL GASOLINE VAP-
ORS HAVE DISAPPEARED,
WARNING: DO NOT USE GASOHOL OR METHANOL.
These type fuels react with water content in the fueJ and tend to form strong acids which can corrode metal parts and harm rubber and plastics,
NOTE: USE CLEAN OIL AND FUEL AND STORE IN
APPROVED, CLEAN,
CLEAN FiLL FUNNELS
COVERED CONTAINERS.
USE
SHIFT
ROD
SHIFT LEVER
INDICATOR
X
BEFORE OPERATING YOUR TILLER FOR THE FIRST
TIME, STUDY THIS SECTION AND THE "RULES FOR
SAFE OPERATION", PAGE 1_
1. POSITION HANDLE
Loosen Handte Lock Lever (Fig= 10). Handle can be positioned at different settings between _'HIGH" and "LOW" positions (Fi.q_ 10) Retighten Handle Lock Lever,
KEEP DRIVE CONTROL BAR (FIG.
12)
RELEASED WHEN STARTING ENGINE_
FIGURE 11_.
-4-
2o STARTING THE ENGINE
NOTE: BE SURE SPARK PLUG, WIRE AND COVER
ARE ATTACHED TO SPARK PLUG,(FIG t0), a., Move Shift Lever Indicator to N (neutral) position
(Fig.II).
II II • • bo Place Throttle Control (Figo 121 in START position.
c.. Move Choke Control on engine to _'FULL CHOKE" position (Fig. 13).
d, Grasp Starter HandJe (Fig. 14) and pull rope out slowty untit engine reaches start of compression cycle (rope will pull stightty harder at this point).
Let rope rewind slowty.
e, Pull rope with a rapid continuous full arm stroke Keep a firm grip on Starter Handle and let rope rewind slowly.,
Do not let Starter Handle snap back against starter.
f, Repeat preceding instructions d and e until engine fires and when engine starts, move Choke Control on engine to t_NO CHOKE" position (Fiq, 13)
II ,_II , , g. Move Throttte Control to S slow posttJon for a few minutes warm up.,
3. TRANSPORTING a Release the Depth Stake Pin (Fig., 15),. Move the Depth
Stake down to the top hole for transporting the Tiller',,
This prevents Tines from scuffing the ground.
Place
Depth Stake Pin in hole of Depth Stake to loci{ in position (Fig. 15), bo Place Shift Lever Indicator (Fig. 11) in "F" (forward) position for transporting, c. Hold the Drive Control Bar against the Handle (Fig., t2) to start Tiller movement, Tines 'will not turn d° Move Throttle Control (Fig. 12) to desired speed
NEVER OPERATE TILLER WITH RIVETS
REMOVED FROM WHEELS (FIG., 14)o
UNTIL YOU ARE ACCUSTOMED TO
HANDLING YOUR TILLER, START
ACTUAL FIELD USE WITH THROTTLE tN SLOW POSITION (MIDWAY BETWEEN
"FAST" AND "IDLE").
\
CHOKE CONTROL
CHOK_ CHOKE,, _.
_ y
J I
/
RIVET
STARTER
HANDLE
HAIRPIN CLIP
FIGURE 13
FIGURE 14
HANDLE,
FIGURE 12 -5FIGURE 15
\
FIGURE 16
FIGURE 17
SHIFT
LEVER
DEPTH
STAKE _
DEPTH STAKE
PIN
TRANSPORT
POSITION
SHALLOWEST
_TILLING
SHALLOW TILLING _
TILLING
DEPTH
STAKE
OUTER SIDE
SHIELD
SHIFT LEVER
INDICATOR
- 6 -
4, TILLING a_ Release the Depth Stake Pin (Fig.
16L Pull the Depth
Stake up for increased tilling depth, Place Depth Stake
Pin in hole of Depth Stake to lock in position (Fig, t6),, bo Place Shift Lever Indicator (Fig, 16 - Inset) in the "T"
(TILLING) position.
c,. Hold the Drive Control Bar against the Handle (Fig. 17) to start tilling movement.
Tines and wheels both turn° d, Move Throttle Control (Fig,, 17} to "START" for deep tilling, For cultivating move Throttle Control to desired speed,
ALWAYS RELEASE DRIVE CONTROL
BAR BEFORE MOVING SHIFT LEVER
INTO ANOTHER POSITION,
5o REVERSE
a,_ Release the Drive Cor.ltrot Ba? (Fig. _7!.
bv Move Throttle Control (Fig 17} to S' (slow) speedo c° Race Shift Lever indicator (Fig_ 16- Upper Inset) in the
"R" (reverse) position.
d, Hold the Drive Control Bar against the Handle (Fig_ t7)
to start tiller movement. Tines wiil not turn,
DON'T
SUCH AS A TREE,
FENCE, ETC.
6,, STOPPING TILLER, TINES AND ENGINE a TILLER MOVEMENT AND TINES WILL STOP
QUICKLY WHEN DRIVE CONTROL BAR (FIG 17)
IS RELEASED, b. Move Shift Lever indicator (Fig,, 16- Upper Inset) to
"N" (neutral) position,, c,. To stop engine, move Throttle Control (Fig° 17) to
"STOP" position=
7 ,,
TURNING a Release the Drive Control Bar (Fig,, 17)1, b. Move Throtde Control {Fig°'17) to "S" (slow) speed, c, Place Shift Lever' Indicator (Fig, 16Upper Inset) in
"F" (forward) position,. Tines will not turn.
d, Lift Handle to raise Tines out of the ground (Fig, 17),.
e,. Swing the Handie in the opposite direction you wish to turn being careful to keep feet and legs away from the
Tines_
When you have compEeted your turn-around, lower the
Handle. Piace Shift Lever indicator in "T" (tilling) position
and Throttle Control to desired speed, To begin tilling hold
Drive Control Bar against the Handle.
8o OUTER SIDE SHIELDS
The front of the Outer Side Shields (Fig 17) are slotted so that they can be raised for deep tilling and lowered for shallow tilling to protect small plants from being buried.
Loosen Nut "A" in slot and Nut "B",, Move Shield to desired position (both sides), Retighten Nuts.
DON'T TRY TO REMOVE DEBRIS OR
UNTANGLE VEGETATION WHILE THE
TINES ARE IN MOTION. STOP THE TIL-
LER ENGINE AND DISCONNECT THE
SPARK PLUG WIRE AND COVER BE-
FORE CLEANING THE TINES,
WUNTER OPERATION
(UNDER 32o[:.)
1. ENGINE LUBRICATION: a, Drain the engine oil while engine is warm_ b_ Refill with new oito Use oil labeled 5W20 or 10W or
5W30 (See chart, page 4) Capacity is 1 - t/4 pints
2 FUEL: ao Use fresh, clean, unleaded automotive gasoline Capacity is 2 quarts,
3 COLD WEATHER STARTING HINTS: a, Be sure to use the proper oil and gasoline b Keep Drive Control Bar released when starting the c, engine
Use full ium to
Choke fast for starting.
position.
Slowly
Set Throttle Control at medmove Choke Control to
NO CHOKE
NOTE: BE pos tlon
SURE TO as engine
CHANGE warms up.
ENGINE OIL BACK
TO S AoE 30 OR 10W30 (SD, SE OR SF} FOR SPRING
TILLING.
(See chart, page 4)
TBLL0 G HB TS
Tilling is digging into, turning over, and breaking up packed soil
Best before tilling planting depth
Loose unpacked soil helps root growth ii |I is 4 to 6
*
A Tdter will also clear the soil of unwanted vegetation.
The decomposition of tf_is vegetable matter enriches rite soil, Cross-titling of the soi!.
Depending on the climate is the further
(rainfall breakup and wind), it may be advisable to till the soil at the end of the growing season to further condition the soil
Soil conditions readily penetrate are important for proper tilling, Tines will not dry, hard soil which may contribute to excessive bounce and difficult should be moistened before handling tilling_ of your Tiller,,
In extremely
Hard wet soil conditions, the soil will "ball up" or clump during tilling, Wait um til the soil is less wet in order to achieve the best results,
When tilling in the fall, remove vines and long grass to prevent them from wrapping around the tine shaft and slowing your tilling operation.,
For easier handling of your tiller, leave approximately of untilled soil between the 1st and 2nd tilling
8 inches passes, The 3rd pass will be between the 1st and 2nd (Fig 18)
Do not lean on the handle, This takes the weight wheels and reduces traction To get thru a really off tough the section of sod or hard ground apply upward pressure on handle or lower the Depth Stake
CULTIVATING
Cultivating is destroying the ,weeds between rows to prevent them from robbing nourishment and moisture from the plants
At the same time, breaking up the upper layer of soil crust will help retain moisture in the soilo Best digging depth is I" to 3"
Lower Outer Side Shields (Fig.
17)
Cultivate up and down the rows at a speed setting which will allow tines to uproot weeds and leave the ground in rough condition,
19).
promoting no further growth of weeds and grass (Fig,, v
CULTIVATING
_
FIGURE 18
FIGURE t9
NEW
TINE
FIGURE 20
FIGURE 21
TINE
TINE
T|NE
3.1/2" MAX,.
WORN
TINE
I
TINE REPLACEMENT
STOP THE ENGINE AND REMOVE THE
SPARK PLUG WIRE AND COVER FROM
SPARK PLUG (FIG. 23) BEFORE CLEAN-
ING OUT THE TINES BY HAND.
A badly worn Tine causes your Tiller to work harder and dig shallower.. Most important, worn Tines cannot chop and shred organic matter as effectively nor' bury it as deeply as good
Tines.. A tine this worn (Fig. 20) needs to be replaced,
To maintain the superb tilling performance of this machir, e the Tines should be checked for sharpness, wear and bending particularly the Tines which are next to the Tine Transmission
(Fig, 21), If the gap between the Tines exceeds 31/2", they should be repiaced or-straightened as necessary,
New Tines should be assembled as shown in Fig. 22. NOTE:
SHARPENED TINE EDGES WILL ROTATE REARWARD
FROM ABOVE (FIG.. 22).
USE CAUTION - TINES ARE SHARP°
COUNTER
SHARP
EDGE
RIVET
HAIRPIN
CLIP
L,H, SIDE
SHARP
EDGE
- 8-
SHARP
EDGE
SHARP
EDGE
\
R,H. SIDE
CLIP
SHARP
EDGE
VIEW FROM
REAR OF
TILLER
FIGURE 22
MAINTENANCE CHECKS
DISCONNECT SPARK PLUG WIRE AND
COVER BEFORE PERFORMING ANY
MAINTENANCE (EXCEPT CARBURETOR
ADJUSTMENT) TO PREVENT ACCIDEN-
TAL STARTING OF ENGINE,
PREVENT FIRES!
KEEP THE ENGINE
FREE OF GRASS, LEAVES, SPILLED
OIL OR FUEL.
REMOVE FUEL FROM
TANK BEFORE TIPPING UNIT FOR
MAINTENANCE, CLEAN MUFFLER
AREA OF ALL GRASS, DIRT AND DE-
BRIS,
AIR CLEANER
BLOWER
CYLINDER
FINS
SPARK PLUG
WIRE AND
COVER
SCREW
AIR
CLEANER
ELEMENT
BODY
FIGURE 23
COOLDNG SYSTEM
Your engine is air cooled. For proper engine performance and longer life KEEP YOUR ENGINE CLEAN.
Io Clean Air Screen (Fig_ 23) frequently using a stiff bristled brush,
2o Remove Blower Housing (Fig, 23) and clean as necessary,
3. Keep Cylinder Fins (Fig. 23) free of dirt and chaff
4 DRY, TYPE PAPER AIR CLEANER (FIG'S 23 & 24).
Replace Air Cleaner Element once a year or more often if used in extremely dusty or dirty conditions.
NOTE: DO NOT ATTEMPT TO CLEAN OR OIL AIR
CLEANER ELEMENT..
Replacement Air Cleaner Elements
Sears Service Center° are available at any
To insta_I new Air Cleaner" E{ement, proceed as fo{lows: a_ Loosen two Screws that secure Body to Bracket b Turn Body counterclockwise ( _ ) and remove Body and Ah" C[eaner Element
Cleaner Element,, from Bracket, Discard Air c, Clean inside of Bracket and Body thoroughly d, _nsert new Air Cleaner Element into Body and re= assemble Body to BracI_et as it was before removal
Tighten Screws securely,
NOTE: NEVER RUN ENGINE
ELEMENT REMOVED.
WITH AIR CLEANER
BRACKET SCREW
FIGURE 24
-9-
FtGURE 25
_CONTROL'LEVER
CLAMP S(
FIGURE 26
FIGURE 27
_IDLE ADJUST SCREW
//'.,
ADJUST SCREW
HIGH SPEED STOP _4
CONTROL BRACKET
CONTROL f II tt
CABLE v
CARBURETOR
NOTE: A DIRTY AIR CLEANER WILL CAUSE ENGINE
TO RUN ROUGH° BE SURE AIR CLEANER lS CLEAN
BEFORE ADJUSTING CARBURETOR.
UNNECESSARY ADJUSTMENTS.
DO
FACTORY
NOT MAKE
SETTINGS
ARE SATISFACTORY FOR MOST APPLICATIONS AND
CONDITIONS, IF ADJUSTMENTS ARE NEEDED, PRO-
CEED AS FOLLOWS:
1, Close Main Adjust Screw (Fig,, 25) by turning clockwise
(t'_).
Close finger' tight only, Forcing may cause damage,
2, Open Main Adjust Screw (Fig,, 25) by turning 1 - 1/2 turns counterclockwise (_'_),
3,, Close Idte Adjust Screw (Fig.
25} by turning clockwise
(f"_), Close finger tight ON LY,. Forcing may cause damage.,
4, Open Idle Adjust Screw by turning 1 - 1/4 turns counter-
c_ockwise(f'_),,
5, Start engine. Follow Starting Instructions, page 5o RIJn engine a few minutes to warm it up_
6_ Place Throttle Control m FAST posrtlon: a, Turn the Main Adjust Screw slowty clocJ_wise (/_) until the engine starts to tose speed (lean mixture).
(NOTE
THE POSITION OF THE SCREW SLOT AT THIS
POINT), b. Turn the Main Adiust Screw slowly counterclockwise
(f'3,) until the engine starts to run rough. (NOTE THE
POSITtON OF THE SCREW SLOT AT THIS POINT),, c= Adjust the Main Adjust Screw slowty between the settings in steps a and b, until the engine runs smoothly,,
Allow several seconds between adjustments for engine to adapt to new settings.
7,. Place Throttle Control in "IDLE" position: a, Turn the Idle Adjust Screw slowly clockwise {t"_) until the engine starts to lose speed. (NOTE THE POSI-
TION OF THE SCREW SLOT AT THIS POINT),.
b,. Turn the Idle Adjust Screw slowly counterclockwise
(F-_ } until the engine starts to run rough. (NOTE THE
POSITION OF THE SCREW SLOT AT THIS POINT),.
c. Turn the Idle Adjust Screw slowly between the settings noted in steps a and b, until the engine runs smoothly..
Allow several seconds between adjustments for engine to adapt to new settings,,
8. Cheek that engine will accelerate to fuli speed without hesitation If it will not, turn idle Adjust Screw 1/8 turn counterclockwise (f-'x).
Repeat if necessary,
NOTE: ALL CARBURETOR ADJUSTMENTS SHOULD BE
MADE WITH THE AIR CLEANER ON ENGINE,. BEST AD-
JUSTMENTS MADE WITH FUEL TANK AT LEAST 1/2
FULL
THR O't3=ILE C@ 't @tL
ADJUS? QE ?
To obtain satisfactory control must engine be adjusted performance, properly.
the engine
If it is necessary throttle to check the engine control adjustments,
1. Set Throttle Control (Fig.
proceed
17) as follows: at "START" and keep it in this position.
With Control in this position, Control Lever (Fig.
26} should touch High Speed Stop.
If it does, the controls are adjusted necessary..
correctly and no further adjustment should be
If Control to Step 2.
Lever does not touch High Speed Stop, proceed
2. Loosen Clamp Screw just enough so the Throttle Control
Cable can be moved in Cable Clamp (do not remove Cable
Clamp from Control Bracket trol Cable from Control Lever).
or disconnect Throttle Con-
3.. Move Control Lever so it is touching hold it in this position.
With Control
High Speed Stop and
Lever in this position, tighten Clamp Screw so that Cable Clamp will hold Throttle
Control Cable in place.,
4. Check that Engine stops when Throttle Control is moved to "STOP _. If engine does not stop, loosen Clamp Screw and readjust until engine stops_ Retighten Clamp Screw.
S PARK
PLUG
1.. The spark Plug should be cilanged every 50 hours of opera.
tion or at the beginninq of every tilling season.
2.. Reset the gap at ,030" (Fig.. 27).
Order the part number listed in the Repair Parts Section of this Manual.
-10°
Do not operate the Tiller without a Muffler (Fig.
28) or tamper with the exhaust system Damaged Mufflers or spark arresters could create a fire hazard° Inspect periodically and replace if necessary° if your engine is equipped screen assembly, remove every 50 hours with for a spark cleaning arrester and inspection, Replace if damaged°
ENGaNE LU[]RmCATUON
Your four cycle engine will normally consume some oil, therefore check engine oil level regularly-approximately hours of operation and before each usage.
Stop every engine five and wait several minutes before checking oil level.
With engine level the oil must be even with Oil Fill (Fig, 28L Change engine twenty oil after five hours the first thereafter.
two hours of operation and every
1. Drain oil while engine is warm.
a.
Remove Oil Drain Plug (Fig., 28) b, Tip Tiller forward and catch oil in a suitable container.
co When engine is drained of all oil, replace Drain Plug sen
2. Refill cu re|y with fresh oil, Above 32°F., use oil labeled 30 or
10W30 Below 32°F, use oil labeled 5W20 or !0W
or
5W30, Capacity is 1 - 1/4 pints_ See '_Gas and Oil Fill Up", page 4.
3.
Replace Oil Filler Plug.
OIL FILLER
PLUG
OIL DRAIN
PLUG
HANDLE
TRANSMgSSBON
Your Transmission disassembled_ The will not
Transmission require lubrication requires 8 ozo min, unless it
Plastilub is
Noo 1 grease., Order Part No 6066J or equivalent Refer to page 23.
DRIVE
CONTROL
BAR
DRBVE BELT
For proper belt tension, the Extension Spring (Fig 30} should have approximately 5/8 inch stretch with Drive Control Bar
(Fig_ 29) against the Handle Grip This dimension obtained as follows: can be
10 Loosen Cable Clip Screw securing the Clutch Control Cable
(Fig_ 30) and slide Cable forward for less tension and rearward for more tension, Tighten Cable Clip Screw securely,
EXTENSION
SPRING _-_
FIGURE 28
FIGURE 29
CLUTCH
C ONT R OL
_ CABLE
J f
FIGURE 30
-11
NUT
HAIRPIN CLIP
AND RIVET
FIGURE 31
ENGINE
PULLEY
FIGURE 32
IDLER
PULLEY
FIGURE 33
GUARD
CAP
NUT
,CAP NUT
(LOCATED
BEHIND TIRE)_
GROUND DRUVE BELT
REPLACEMErJ T
CAUTION: PLACE BLOCKS UNDER TRANSMISSION TO
KEEP TILLER FROM TIPPING.
1. Remove Hairpin Clip and Rivet (Fig, 31) from Hub of L.H,,
Wheel. P_II Wheel out from Tiller approximately 1 - 1/2".
2, Remove Belt Guard by removing three Cap Nuts (Fig, 31) so that Belt Guard can slide straiqht out away from Engine
* |1 I!
I!
IT .
3. Loosen Belt Guides A and B (Fig,. 32- Inset),, Remove
Belt Guide "C" (Fig, 32}
4,. Remove old Belt by slipping from idler Pulley (Fig. 32) first_
5. Piace new Beit in groove of Transmission Pulley (large pulley) and into groove of Engine Pulley (Fig. 32}.
NOTE: BELT MUST BE IN GROOVE ON TOP OF IDLER
PULLEY(FIG,.32)
GUIDES,
NOTE POSiTiON OF BELT TO BELT
6, Rel_tace Belt Guide C (Fig. 32) and tighten Belt Guides
"A" and "B" (Fig. 32 - Inset)
7 Replace Belt Guard and Cap Nuts (Fig, 31),,
8. Reposition Whee] and replace Rivet and Hairp{n Clip.
CTIIRE CARI
1. Maintain 20 pounds of tire pressure.
If tire pressures are not equal, Tiller will pull to one side..
2, Keep tires free of gasoline or oH which can destroy rubber°
3_.
Removing wheel and tire for tire repair (Fig.
33).
a. Block up Tiller securely b Remove Hairpin Clip and Rivet.
co Remove Wheel and Tire° d. Repair tire and reassemble..
WHEN TIRES, UNLESS
TRANSMISSION
PULLEY
WHEEL AND
RIVET
HAIRPIN
CLIP
NgSN
Keep Tiller finish and tires free of gasotine, oil, etc_ Protect
painted surfaces with automotive type wax_
STORAGE
Keep your Tiller in a weatherproof, over' 30 days, these steps will protect dry building_ If stored for basic engine parts from gum deposits and will ease restoring your tiller to service..
1. Drain fuel tank, run Engine until gasoline in carburetor it used,
2. While Engine is still warm, drain oil from Engine, Refill with fresh oil
3o Remove Spark Plug, pour one ounce (2 or 3 tablespoons) of clean engine oil into cylinder° Puff starter handle slowly several times to distribute oil Replace Spark Plug.
4, Clean entire TilJer, including Cylinder Fins, Blower Hous-
ing and Air Screen, Tighten all bolts and nuts.
Gasoline
(ability stored for several months to burn effectively), therefore will lose its volatility always use up gasoline at the end of the season.
Do not store, spill or use gasoline near an open flame or devices such as a stove, furnace, water heater which utilize a pilot light, or devices that can create a
- 12 "spark.
THROTTLE CONTROL PIVOT
(ENGINE OIL)
AIR CLEANER
CHECK ENGINE OIL LEVEL
EVERY 5 HOURS,,
CHANGE EVERY 25 HOURS.
SEE PAGE 11o
IDLER BRACKET
(ENGINE OIL)
PIVOT
MASNTENANCE
_}_ECK US?
REC@_D
FILL IN DATES
AS YOU COMPLETE
REGULAR SERVICE
Check Engine Oil Level
Change Engine Oil
Oil Pivot Points
Spark Arrester Muffler
Inspect Air Screen
Air Cleaner
Clean Engine Cytinder Fins
Replace Spark Plug
Check Tire Pressure
- 13 -
SERVICE DATES
TROUBLE SHOOTING
POSSIBLE CAUSE
WILL NOT START OR HARD TO START
No gasoline in Fuel Tank
Throttle Control not set properly
Choked improperly, flooded Engine
Clogged Fuel Tank
Dirty Air Cleaner
Spark Plug dirty or improper gap
Defective Ignit{on or loose wiring
Water in gasoline or old fuel
Improper Carburetor adjustment
ENGINE MISSES OR LACKS POWER
Engine overloaded
Clogged Fuel Tank
Partially plugged Air Cleaner improper Carburetor adjustment
Dirty Engine Air Screen
Low oil level or dirty oil
Spark Plug dirty, improper gap or wrong type
Faulty Ignition
Poor compression
Oil in gaso]ine
Spark Attester Screen plugged
ENGINE OVERHEATS
Dirty Air Screen
Low oil level or dirty oil
Dirty Engine
Partially plugged Muffler
Partially plugged Air Cleaner
Stale fuel or' improper Carburetor adjustment
Partially plugged Spark Attester Screen
TILLER PULLS TO RIGHT OR LEFT
Tire pressure uneven
POSSIBLE REMEDY
Fill Tank with gasoline,, Check Carburetor
(clean if necessary)
Place Throttle
Move Choke
Place Throttle
Control
Control
(Fig.
12)in
(Fig_ 13) to
"START"
"NO CHOKE position r' position
Control (Fig.
12)in"F 't (FAST) position and pull starter several times to clear out gas
Remove and clean
Remove and replace (Fig.
24)
Clean, adjust gap or replace (page 10)
Check the wiring and Spark Plug
Drain Fuel Tank and Carburetor, use fresh fuel and replace Spark Plug
Make necessary adjustments (page 10)
Lower depth stake (page 6)
Remove and clean
Remove and replace (Fig, 24}
Make necessary adjustments (page 10)
Clean Air Screen (page 9)
Add or change oil (page 11 )
Clean, adjust gap or replace (page 10)
Check Spark Plug and for loose wires
Major Engine overhaul
Drain and refill Gas Tank and Carburetor
Clean or replace (page 11)
Clean Air Screen (page 9)
Add or change oil (page 11 )
Clean Engine Cooling System (page 9)
Remove and replace Muffler (page 11 )
Remove and replace (page 9}
Use fresh fuel and adjust Carburetor
Remove, clean or replace (page 11 )
(page 10)
Check tire pressure in both tires (page 12)
Sears, Roebuck and Co, reserves the right to make any changes in design or improvements without imposing
- 14 - install the same upon its items heretofore any obligation manufactured° to
REPAmR PARTS
SEARS REAR TINE TILLER-MODEL
TINE ASSEMBLY
NUMBER 917.299230
1
/
8
A
011
ti t,
A
4
5
8
6
KEY
NO,
3
4
1
2
5
6
7
8 t0
9
11
PART
NO,
DESCR IPTION
44592 :
102170X
6554J:
6555J ::
Tine - L.H
Hub & Plate Assembly - L H
TineL,H,
TineR, H.
I02172X
44603
4929H
Hub & Plate Assembly - R H,
TineR, H.
RivetPan Hd, Drilled
3146R Clip - Hairpin
STD623710 *Bolt - Hex 3/8- 24 x I
STD551137 *WasherLock 3/8
STD541137 *NutHex 3/8- 24
':106#11#X Manual- Owners
*STANDARD HARDWAR E--PURCHASE LOCALLY
-15-
REPAmR PA_TS
SEARS REAR TINE TILLER--MODEL
MAIN FRAME
NUMBER 917,299230
53
J 1
2
52
42 54
38
39
41
28
33
30
9
31
25
24
27
22
.\
15
-16-
REPADR PARTS
SEARS REAR TINE TILLER--MODEL
MAIN FRAME
NUMBER 917.299230
KEY
NO.
t
2
3
---
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
7
8
9
10
! 1
12 t3
14
--_
4
5
6
PART
NO.
DESCRIPTION
102142X
102151X
105290X
Sheave- Engine
BoltGuard, Belt
Engine - 3.5 HP Model No.
I43.7540t2
t05341X:
102166X
1572H
Decal - Side Shield, 14"
Lever Assembly - Shift
Pin - Roll
:8700J
102180X
Panel - Shift, Indicator
Decal - Shift Indicator
STD541037 *NutHex 3/816
102173X
102194X
Counterweight
BoltHex 3/8- 16 x 10
I02373X
74930576
102189X
102!90X
Lever- Lock, Handle
BoltHex 5/16t8 x 4- 3/4
Rim (Only)
Tire
795R
4497H
I02841X
Valve - Tire
Hairpin Clip
RivetDriiled
19131414 Washer 13/32 x 7/8 x t4 Ga.
STD541031 *Nut _Hex 5/1618
102141X Shaftfdler Arm
10561:iX:
9484R
I02332X
Bracket Assembly - Idler
Clip
Bracket Reinforcement, R..Ho
!02331X
Bracket Reinforcement, L..H_
105240X :::_ Decal - Stripes, RoHo
104101X Shield- Side, Outer, R.H.
104085X
105360X
102152X
102155X
I02154X
Shield Assembly - Side
Decal - CRT, R.H..
Shield -Tine
Bracket - Shield, Tine
Pin - Hinge
KEY
NO..
36
37
38
39
40
4t
42
43
44
45
46
47
48
49
50
51
52
53
54
55
3t
32
33
34
PART
NOr
DESCRIPTION
102701X
102156X
Grip
Stake - Depth
STD523720 *BoltHex 3/8 - 16 x 2
105347X Decal _Stripes, L,H
4440J t02153X
67t2J
8392J
12000036
8394J
:_05739X
8393J
104086X
12000032
104679X
105897X:::
Hinge
Shield - Leveling
Cap - Vinyl
Bracket - Latch
Klip Ring
Spring
Decal - CRT, L H.
Pin - Stake, Depth
Shield - Side, Outer, LH.
Klip Ring
Pulley - Idler
Grommet
104370X Spacer - Split
STD551031 *Washer 11/32x 11/t6x 16 Ga,.
!00473M
Sheave- Transmission t02148X
1053t5X
102143X
2649M
104369X
Guard - Belt
Decal - Belt Guard
V-Belt
KeySq. 3/t6
Spacer- Split x 1 - 1/8
*STANDARD HARDWARE--PURCHASE LOCALLY
_PAI_R PAAT,_
SEARS REAR TINE TILLER--MODEL
MAIN FRAME
NUMBER 917.299230
A
B
H
H
D
D
C
B
®2
_3
Q3
@,
C
_6
@7
D
10
E
F
-18-
G H J K L
_9
_9
_]10
)19 _ 20
_ 9 _ 6
®1o _7
REPABR PARTS
SEARS REAR TINE TILLER--MODEL
MAIN FRAME
NUMBER 917.299230
KEY
NO,
12
13
14 t5 t0 tt
8
9
6
7
3
4 t
2
5
20
2t t6
17
18
19
PART
NQ,
DESCRIPTION
23230506
1685H
STD551031
104214X
72110404
STD551125
STD541025
STD523 t 15
STD551131
STD541031
STD5237 t0
STD551137
STD541037
5394H
17561008
98000129
72 ] 40505
STD 5331 ! 0
STD523107
72040410
72140608
Screw- Set, Hex 5/16 - 18 x 3/8
NutGripco 5/t618
*Washer 11/32 x tl/16 x t6 Ga
NutCap 5/1618
BoltRd, Hd, Sq, Neck Carriage
1/4- 20 x 1/2 Gr., 5
*WasherLoc!( 1/4
*NutHex !/420
*BoltHex 5/t6 - t8 x l _ t/2
*Washer* Lock 5/16
*NutHex 5/t618
*Bolt - Hex 3/8 - 16 x !
*WasherLock 3/8
*NutHex 3/816
NutGripco 3/8t6
Hex Washer Hd,, Slotted Thd,,
Cutting Screw No,, 10 _ 24 x I/2
Nut _Flange 5/1618
Bott - Carriage 5/1618 x 5/8 Gr, 5
*BoltRd Hd.. Sq Neck Carriage
5/1618 x ]
*BoltRdo Hd. Sq,. Neck Carriage
5/16 _ 18 x 3/4 Gr, 5
Bolt _ Rd_ Hd_ Sq,, Neck Carriage t/4 - 20 x 1 - 1/4 Gr 5 Futi Thread
BoEt- Rd Hd Sq, Neck Carriage
3/8t6 x ] Gr_5 _
*STANDARD HARDWAR E--PURCHASE LOCALLY
M
@ 12
Ot3
N
4
P Q
21
-19-
REPAmR PARTS
CONTROL GROUP
SEARS REAR TINE TILLER--MODEL NUMBER 917.299230
REPAIR PARTS
CONTROL GROUP
SEARS REAR TINE TILLER--MODEL NUMBER 917.299230
KEY
NO.
3
4
5
1
2
6
7
8
10
9
11
12
13
14
15
16
17
18
PART
NO.
4405J
104887X
8389J
102168X
4497H
102169X
5420J
102856X t05363X
102379X
9484R
102162X
17490416
17561008
1012821<
73690400
104886X
,!053_2X!,
DESCRIPTION
Control Drive Bar
Assembly - Handte
Grip
Rod - Shift
Clip - Hairpin
Cap - Sleeve
GrommetHandle
Grommet
Kit - Control, Throttle
Clip - Cable, Dua!
Clip
Cable - Clutch
Screw - Hex Washer Thread
Rolling 1/4 - 20 x 1 Type TT
Hex Washer Hd. Slotted Thread
Cutting Screw No. 10 - 24 x 1/2
Plate - Lock
Locknut - Gripco Crown t/4 _ 20
Nut - Flange 3/8 - 16
Grip
TRANSMISSION - GROUND DRIVE
SEARS REAR TINE TILLER--MODEL NUMBER 917.299230.
28
22
26
\
4142
42
14
21
53
39
51
B
REPAIR PARTS
TRANSMISSION - GROUND DRIVE
FO
SEARS REAR TINE TILLER--MODEL NUMBER 917.299230
KEY
NO,
....
1
25
26
27
28
16
!7
2!
22
23
24
18
19
20
10
!I
12
13
14
15
6
7
8
9
4
5
2
3
PART
NO, t06134X a0e_35x t02136X
12O00039
8353J
100371K
7392M t02109X t04t59X
102128X t02100X
102101X
_306390XI_
1021'24X
4358J t02t12X
_06:388x
102106X
102t34X t02t21X
4895H
8358J
1370H
102110X
4220R
105346×
1021t3X
_O5345X_
5020J
DESCR IPTION
Transmission Assembly
Gearcase Assembly - L.H. w/Bearing
(Inc.
Key No, 28)
Washer - Seal
Klip Ring
Fork - Shift
Spnng - Shift, Fork
Ball - Steel
Shaft, Shift
Spacer - Split
O-Ring
Bearing - Shaft, Ground Drive
Screw-WhizLock 511618 x 3 - 112
Bushing .765 x 1.125
x 1.23
Shaft Assembly - Ground
Washer
Shaft _ Reduction (2nd)
Spacer • .70 x t.00
x 1.150
Bearing - Shaft, Ground Drive
Chain No.
35-50 Pitch
Sprocket and Gear Assembly
BearingNeedle
ShaftReduction
Washer .Thrust
(1st)
5/8 x 1.10 x 1/32
Shaft-Input
Washer - Thrust
GearReverse
Pimon -Input
Gear - Cluster - Red, 1st and 2nd
Bearing - Needle
38
39
4O
41
42
43
44
45
46
47
48
49
5O
51
52
53
54
KEY
NO.
29
30
31
32
33
34
36
37
PART
NO.
DESCRIPTION
6803J
4422J
102115X
,!06142×
102111X
12000040
BearingNeedle
Bearing - Needle
GearReverse Idler
Sprocket Assembly (Tine)
Shaft • Reverse Idler
_I06!44X:_
_!06_41X
KIip Ring
Shaft Assembtv - Tine
Sprocket Assembly w/Bearings (Inc.
Key No. 32 and 2 of Key No. 30)
106146X Spacer - 1.01 x 1 - 3/4 x .75
102144X
Ring - Spiral t02107X
Arm Assembly - Shift
STD551143 * Lockwasher 7/16
STD541143 *Nut - Hex 7/1620
106138X Gearcase Assembly - R.H. w/Bearing
:!062!_X
STD541031
102114X
(lnc, Key No.
20)
Gasket - Gearcase
*NutHex 5/1618
,,_06!47X
17580408
9674R
9676R
9672R
:106160×
1062_ 2X
J:75804i0
6066J
Gear Assembly -. Reverse Idler
(Inc.
Key Notso 29 & 31)
Chain - Roller - 62P
Screw.
Seal - Oil
Taptite 1/4 - 20 x 1/2
Sea] - Ring, Rubber
CupFormed
O_Ring
Block o Chain Guide
Screw - Taptite 1/4 - 20 x 5/8
Grease Plastilub No.
1 (not furnished with your Tiller)
*STANDARD HARDWARE--PURCHASE LOCALLY
REPAmR PARTS
SEARS REAR TINE TILLER--MODEL
ENGINE--MODEL NUMBER 143,754012
NUMBER 917.299230
ENGINE
147
S8 97
120
89
\
62
- 24 -
SPARK ARRESTER ASSEMBLY 391029
REPAmR PARTS
SEARS REAR TINE TILLER--MODEL
ENGINE--MODEL NUMBER 143.754012
NUMBER
ENGINE
917.299230
38
39
4O
4t
42
43
44
49
5t
53
54
45
46
47
48
18
19
21
22
23
15
15
15
16
17
14A
14A
14A
24
25
25A
26
27
28
29
30
31
32
33
35
36
37
37
7
8
9
11
12
14 t4
14
Key
No,
5
5
3
4
1
2
6
6
Part
No.
34708A
26727
27642
32600
29314B
29315C
29313C
29315C
31671
31672
31673
35086
32323
34514
34515
34516
325388
32548B
32549B
28986
28987
28988
20381
32875
32610A
32654
33149A
27241
32700A
27897
27625
*29673
"27677
650488
34443A
610118
650814
650872
*299538
30579
650694A
6021A
33636
34251
Canada
"27234
27666
31410
34146
32446
650128
32447
"26754
28416A
650664
650840
6201
*27272
34694
35185
Part Name
Cylinder Assy. (IncL Noso 2, 3 8- 4)
Pin, Dowel
Plug, Sq. hd. pipe, I/4-18
Seal, Oil
Valve, Intake (Std.) (IncL Noo 9)
Valve, intake (1132" oversize) (Incl,
No. 9)
Valve, Exhaust (Std.) (lncL Non 9)
Valve, Exhaust (1/32" oversize)
(Incl. No. 9)
Cap, Upper valve spring
Spring, Valve
Cap, Lower valve spring
Crankshaft
Washer, Thrust
Piston, Pin 8" Ring Assy (Std.) (Incl.,
Nos. 14A, 15 8" 16)
Piston, Pin 8 Ring Assy, (.010 oversize) {IncL Nos. 14A, 15 8 16)
Piston, Pin Ef Ring Assy.
(,020 oversize) (Incl. Nos. 14A, 15 8 16)
Piston E_Pin Assy (Std) (incl No. 16)
Piston 8- Pin Ass% (.010 oversize)
(Incl,. No.. 16)
Piston 8- Pin Assy (_020 oversize)
(Incl No 16)
Ring Set, Piston (Std.)
Ring Set, Piston (.010 oversize)
Ring Set, Piston (.020 oversize)
Ring, Piston pin retaining
Rod Assy, Connecting (IncL Noso t8
8- 19)
Screw, Connecting rod
Dipper, Oil
Camshaft (Compression Release)
Lifter, Valve
Cover, Cylinder (IncL Nos 24, 25,
25A, 106)
Seal, Oil
Plug, Oil filler (incl No. 25A)
Gasket, Oi! filler
Gasket, Cylinder cover
Screw, Hex hd. Sems, 1/4"20 x I-1/4
Lamination Ef Coil Assy, (Solid State)
Cover, Spark Plug
Screw, Hex hd_ Sems, 10-24 x 1
Stud, Lamination mtg.
Gasket, Cylinder head
Head, Cylinder
Screw, Hex flange hd, 5/16-18 x 2
Screw, Hex flange hal, 5/16-t8x 1-1/2
Plug, Spark (Champion J-8 or equivalent) _ f_zorCanada
Resistor Spark Plug (Canadian Regulations require RJ-17LM resistor spark plug)
Gasket, Breather
Body Assyo, Breather
Element, Breather
Cover, Breather
Grommet, Breather tube
Screw, FiL hd Sems, 10-24 x I/2
Tube, Breather
Gasket, Intake
Pipe, Intake (incL Nov 48)
Screw, Fit hd Sems, 1/4-20 x 1-19/32
Screw, Fil hd Sems, 1/4-20 x 1-7/32
Screw, Hex hd., 1/4-28 x 7/8
Gasket, Air cleaner
Cup, Starter
Screen, Starter cup
96
97
98
100
103
92
93
94
95
104
105
106 t07 t08
109 t10
111 t 12
113
66
67
68
69
70
71
72
73
76
77
78
79
80
87
88
89
90
91
114
115
116 t17
118
!20
121
123
124 t27 t28
Key
No
58
59
60
61
62
63
64
65
- 25 -
Part
No.
31858
31335
31510
650548
28277
31334 t33342
650561
Part Name
35087
33341
650701
29212
35184
650815
650816
31708
28820
30727
31715
650152
*26756
34612
29752
650168 t33879A
610973
31342
650549
1650139 t30322
34610
650795
26460
28942
27793
35182
30574
30591
29193
30588A
28212
28371B
34182
650561
34711
33032
650665
33344
30705
650128
29745
34212
30200
611080
34080
Link, Governor-to-throttle
Clamp, Governor lever
Lever, Governor
Screw, Hex washer hd,, 8-32 x 5/t6
Washer, Flat
Rod, Governor
Baffle, Blower housing
Screw, Hex washer
1/4-20 x 5/8 hd, Durlok,
Decal, Instruction
E,,_ension, Baffle
Screw, Hex washer hdo shake-proof, self-drilling, 8-18 x 7/16
Screw, Hex hd, Sems, 1/4-28 x 7/16
Housing, Blower
Washer, BeHevilte
Nut, Flywheel
Pop Rivet (Can be purchased locally)
Bracket, Air cleaner
Screw, Fil. hal. Sems, 10-32 x 1/2
Element, Air cleaner
Body, Air cleaner
Screw, Fii hd Sems, 8-32 x 3/8
Gasket, Carburetor
Decal, Air cleaner
Nut 8 Lockwasher Assy., 1/4-28
Washer, Fiat, 1/4
Control Assy, thru 98)
Speed (Incl Nos.92
Terminal Assy
Spring, Compression
Screw, Fil hd, 5.40 x 7/16
Screw, Fit, hd.
Sems, 8-32 x t/2
Locknut, Hex "keps", 8-32
Muffler
Screw, Hex hd, 1/4-20 x 2-1/4
Clamp, Fuel line
Screw, Hex washer hd. Seres, 10_32 x
3/8
Clip, Conduit
Wire, Ground
Shaft, Mechanical governor
Gear Assy., Governor (incL No.. t32)
Ring, Retaining
Spool, Governor
Spacer, Tank bracket
Bracket, Upper fuei tank
Bracket, Lower fuel tank
Screw, Hex washer hd Durlok, t/4-20 x 5/8
Tank Assy, Fuel (Incl.. No.
115}
Cap, Fuel tank
Screw, Hex washer hd thread cutting,
1/4-15 x 7/8
Baffle, Heat
Line, Fuel
Screw, Fil, hd, Sems, 10-24 x 1/2
Extension, Blower housing
Bracket, Hold down
Screw, Hex washer hd Seres, setftap, 10-24 x 9/16
Flywheel
Spacer, Flywheel key
*indicates Parts included in
Gasket Set, Key No. 147.
@lP&l@ pA@3"_
SEARS REAR TINE TILLER-MODEL
ENGINE-MODEL NUMBER 143.754012
NUMBER 917,299230
ENGINE
116
,\
J14
80
79
77
%
, .
130...-,-"_
"> 103 _,,-_
"9'
"'_78
"" 76 92
88
94
- 26 -
54
/
53
..,--146
"',_
73
Key
No,
129
130
132
145
146
!47
REPADR PARTS
SEARS REAR TINE TILLER--MODEL
ENGINE--MODEL NUMBER 143.754012
NUMBER
ENGINE
917,299230
Part
No.
Part Name
610961 Key, Flywheel
31426 Spring, Extension
30590A Washer, Flat
6.32284
Carburetor (Incl, Nor 87)
590420A Starter, Rewind
33233 Gasket Set (Incl., items marked *)
"Indicates Parts Included in
Gasket Set, Refo No, 147,,
Key
No.
Part
No.
P_tName
tin original production the speed contro! assembly is riveted to the blower housing baffle, Replacement speed control assembly includes screws and nuts for mounting.
Replacement baffle has threaded holes.
- 27-
$1EPAJ$ PA TS
CARBURETOR
SEARS REAR TINE TILLER-MODEL
ENGINE-MODEL NUMBER 143.754012
NUMBER
NO.
632284
917.299230
"-'-.
"-
""',
_ j4
21 _
_3__
'
,
:
,
'_
'--,..j
22
15
Key Part
No.
No.
Part Name
632284 Carburetor
1 631615 Shaft _t Lever Assy,,, Throttle
2 631767 Spring, Throttle
3 631036 Shutter, Throttle
16
650506 Screw, Rd.. hd. 4-40 x 3/16
5A 630738 Spring. Main adjustment screw
6
7
650417
632145
Screw. Idle regulating
Shaft _ Lever Assy. Choke
9 31637 Shutter, Choke
10 "630748 Plug, Welch
8
*631027 Plug, Welch
12 _631021 Inlet Needle.
Seat [ff Clip Assy
(IncL No,, 13}
13 631022 Clip, inlet needle
14 632019 Float. Carburetor
15 "631024 Shaft, Float
17 631971 Seal, Dust
18 631184 Washer
20
21
22
632042 Spring, Compression
27110 Gasket, Bowl-to-body
"31839 Adjustment Screw Assy., Main
(Incl. Nos,, 5Ao 21, 23 _ 30
23 *630740 "O" Ring, Adjustment screw
24 *631078 Screw, Idle adjustment
25 *6-31028 Gasket, Bowl-to-body
26
30
631775
630739
Fitting, Fuel inlet
Washer, Flat
31 31840 Repair Kit (Incl. items marked _]
REWIND STARTER NO.
590420A
_, "..-'_>" I _ .2
_
Key
No,.
Part
No.
Part Name
590420A Starter, Rewind
1 590409A Screw, Retainer
2 590410 Retainer', R,H.
3 590411 Spring, Brake
6
7
8
4 590148 Dog, Starter
5 590412 Spring, R,H. dog
590413A Pulley
590414 Spring 8 Keeper Assy,
590536 Housing Assy.
Starter (Incl. No. 1)
9 590.&35 Rope, Starter
10 590387 Handle Assy,, Starter
11 590459 Pin, Centering
- 28-
9E_VUCE N@TE8
- 29-
106414X-12,,984
Printed in US,A_
[Sears 1
OWNERS
MANUAL
MODEL N O.
917.299230
HOW TO ORDER
REPAIR PARTS
3 .5 H.P. CRT 14INCH
REAR TINE TILLER
Wg TH COUNTER
RO TATING TINES
The Mode[ Number will be found on a plate attached to the top of the Transmission (Fig_ 1). Always mention the Model
Number when requesting service or repair parts for your Rear-
Tine Tiller',
AI!
parts listed herein may be ordered from any Sears Service
Center and most Sears stores,
WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE
FOLLOWING INFORMATION:
@ THE PART NUMBER
@ THE PART DESCRIPTION
O THE MODEL NUMBER
O THE NAME OF MERCHANDISE
if the parts you need are not stocked locally, your order will be electronically transmitted to a .Sears Repair Parts Distribu-
tion Center for "expedited handling".
Sears, Roebuck and Co., Chicago, II1,,60684 U.S.Ao
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