Craftsman 917.254611 Making ANY Adjustm ENT to Carburetor, Feeler Gauge, JUST- Damage MAY Result

Page 18

REPAIR AND ADJUSTMENT c. Check that holein throttle lever and hole in plate line up (Fig. 20 - Insert)_ If holes =A" are not aligned, loosen clamp screw and move throttle cable until holes are aligned. Tighten clamp screw.

d. If holes do not align, repeat steps in throttle cable adjustment°

13. Carburetor Adjustment

NOTE: ADJUSTTHROT__E CONTROL CABLE BEFORE

MAKING ANY ADJUSTM ENT TO CARBURETOR°

a. With engine offtum higl_speed m_ure screwcl_,k- wise closing finger tight ONLY, and turn counter- clockwise 1-1/2 turns.

NOTE: THE SCREW SEAT MAY BE DAMAGED BY

TURNING IT TOO FAR CLOCKWfSEo

b Turn idle mixture screw clockwise closing finger tight only, and turn counterclockwise1-1/2 turns.

;I

!

I

;!

IDLE MIXTURE

SCREW

FUEL

HIGH SPEEDFUEL FILTER

MIXTURELINE

SCREWCLAMP

FIGURE 20

030 (0,762 mm)

FEELER GAUGE

SPARK PLUG

FIGURE 21

12 Throttle Control Cable Adjustment

 

DO NOT MAKE UNNECESSARY

AD

I

A

JUSTMENTS,

FACTORY SETTINGS

_

ARE SATISFACTORY FOR MOST

AP

_

PLICATIONS

AND CONDITIONS IF AD

!

 

JUSTMENTS

ARE NEEDED, PROCEED

!.

 

..... ASFOLLOWS:

 

a.Make sure air cleaner is clean (see page 16).

bo With engine not running, place throttle control in "FAST"position (not in "CHOKE" position)_

REFER TO "STARTING THE ENGINE"

PAGE 11.

co Start engine and allow to warm for five minutes,

Make final adjustmentwith engine runningand gear shill lever in NEUTRAL position.

d_ With throttle control lever in "FAST" position, turn high speed mixture screw clockwise until engine

runs "rough" and then turn counterclockwise 3/4 turn

e._ With throttle control lever in "SLOW" position, turn idle mixture screw counterclockwise until engine runs "rough" and then turn clockwise until engine beginsto die, Turn idlemixture screwto a point mid- way between these positions.

LW'dhthrottle control lever in "SLOW" position en- gine should idle at 1700 RPM, If engine idles too slow, push throttle controllever above idle and turn idle speed screw one turn clockwise. Set throttle

control lever at "SLOV'_. Repeat until satistactory idle is attained

gIf engine idles too fast with throttle control lever in "SLOW" position push throttle control lever above

idle and turn idle speed screw one turn counter- clockwise. Set throttle control lever at "SLOW"° Repeat until satisfactory idle is attained.

h_, High speed stop is factory adjusted.. DO NOT AD-

JUST- DAMAGE MAY RESULT.

14. Replace Spark Plug

Replace spark plug at the beginning of each mowing season or every 100 hours, whichever comes first Gap should be set a 0..030 inch (Fig 21).,

15. Adjust Valves on Engine

After approximately 200 hours of operation, the engine

valves will require adiustmenL it is suggested that a Sears

Service.Centerdo this work. Correct settings are: IntaKe- ,.002 (_05 ram), Exhaust - _004 (_1 mm)_

16. Replace In-Line Fuel Filter

BE SURE THERE ARE NO FUEL LINE LEAKS AND THAT HOSE CLAMPS ARE PROPERLY INSTALLED.

If fuel filteris clogged, obstructingfuel flow to carburetor, re- placement is required.

a, With engine cool, remove fitter and plug fuel line sections that were removed from both ends of fuel

filter (Fig,.20)._

18 b. Place new fuel filter in position in fuel lineo

Page 17 Page 19
Image 18
Page 17 Page 19
Contents Rrftxmrn Important Equipment Precautions Portant Information about the OperationPerformance of Your Tractor Maintenance Agreement Full 90 DAY Warranty on BatteryAir Cleaner Filter Options AdjustmentsParts,- Replacement/Repair AssemblySlope Instruction To assemble tractoryou wilt need 7116wrenchesKeys Tire Pressure GaugeTerminals Assembly Parts BAG Contents Shown Full Size LocationBattery Steering BushingWear EYE and Face Shield CUT Away View Battery Vent TubeSteering Boot LevelFlat Battery BoltSeat Seat PAN Shoulder \ Bolt WasherAttachment IGNITION\ Height AdjustLight Switch Vent Slots THROTTLE/CHOKE Control ClutchleverFuel Tank CAP/DIPSTICK AIR ScreenOIL Filler Ignition KEY Attachment Clutch Lever Engaged Position1o Read ownersmanuaL MinutePounds 68 KG Operating Your Lawn Tractor and MowerSlow Speed Selection GuideFunction Gearshift Throttle FastTion Move GEARSItlFTTO N Neutral4oPLACE Attachment Clutch Lever in Disengaged Posi Check Brake OperationJAM NUT Brake Must be AdjustedIwith Parking Engaged Nuta Disc BrakeBattery Care LifeLEAD-ACID Batteries Generate AIR Screen OIL Filler AIR Cleaner Wing Nuts Cover Engine OIL Filler CAP DipstickAIR Cleaner Body Recommendedsae Viscosity GradesDisengaged Position Gear Shift Lever LEAD-ACID BATrERIESGENERATEParking Brake Engaged Posion CLUTCH/BRAKE 17DRIVE PositionRefer to Starting the Engine Making ANY Adjustm ENT to CarburetorFeeler Gauge JUST- Damage MAY ResultBelt J Listed in the Repair Parts SECTion of this Manual Transaxle Retainer Belt Guide Spring Bracket Engine PulleyKeep Feet Clear from UND Grasp Here HooddashHinge BRACKE1 Grasp HereHighest Pins BracketRETAINERR.H Springsuspention ARM Lift LeverManual Cotter AdjustmentSIDE-TO-SIDE Mower Adjustment LH. PivotCurl Rear Ground Suspension Line Trunnion FRONT-TO-REAR Mower AdjustmentRear Suspension \ ARM Trunnion Lift Bracket NUT FLubrication Chart BearingTrouble Shooting No Ughts Deode Charging WHESpark Position Rcuit3233 STD522505 101539X Sheet, Instruction,Tractor 126795X OwnersManualC D 1315 37A Nut, Hex, Lg. Flange, Loc Washer, Black, NylonDecal, Chassis, 5 Speed Spring, Seat, CompressionDrive 143+920037See pages 40 and41 Page STDS51125 21 5479,1Repair Parts C D E F Repair Parts 12 HP 38 Riding Lawn Tractor - Model Number Mower C O E FTransaxle PEERLESS- Model NUMBER-143,920-037 770082 Case, Transaxle 40A 792128 772094 Cover, Transaxte 786026780086 Bearing, Needle 792076 776260 Shaft, Counter 790047143 Revised120 142 35475 Tube, Push rod 43 35310 Housing, Rocker armRef. Pt IncloNoCRAFTSMAN4CYCLEENGINEMODEL143.406152 308A Revised !+!8-9065O886 354O435405 29O 29774Part Name Starter Motor noRT,f 632490Service Notes Service Notes Service Notes 3HP 71-244O7Suggested Guide for Sighting Slopes for Safe Operation When Ordering Repair PARTS, Always Give the Following Sears, Roebuck and Co., Chicag0, IL 60684 U.S.A

917.254611 specifications

The Craftsman 917.254611 is a highly regarded lawn tractor that offers homeowners an efficient and reliable solution for maintaining their lawns. With a user-friendly design and robust features, it stands out as a practical choice for both novice and seasoned garden enthusiasts.

One of the main features of the Craftsman 917.254611 is its powerful engine. The tractor is equipped with a 17.5 HP Briggs & Stratton engine, providing ample power for tackling various yard tasks. This engine is not only strong but also designed for reliability, ensuring that users can depend on it to start easily and perform consistently over time.

The cutting deck is another significant aspect of the Craftsman 917.254611. It boasts a 42-inch deck, which is ideal for maneuvering around obstacles and achieving clean cuts over medium to large-sized lawns. The deck height can be easily adjusted, allowing for six different cutting heights ranging from 1.5 to 4 inches. This flexibility ensures that users can adapt to different grass types and preferences.

In terms of technology and ease of use, the Craftsman 917.254611 incorporates an automatic transmission system. This feature simplifies the driving experience, allowing users to enjoy smooth and seamless operation without the hassle of manual shifting. The comfortable seat and ergonomically designed controls enhance user comfort and reduce fatigue during extended mowing sessions.

Another noteworthy characteristic is the tractor's maneuverability. With a tight turning radius, the Craftsman 917.254611 allows users to navigate around trees, flower beds, and other obstacles effortlessly. This capability is particularly valuable for homeowners with intricate landscaping or tight spaces in their yards.

Maintenance considerations are also addressed with this model. The Craftsman 917.254611 features easy-access components, making routine checks and servicing straightforward for users. The removable deck further aids in cleaning and maintenance tasks, ensuring that the tractor remains in peak condition over its lifespan.

In conclusion, the Craftsman 917.254611 combines power, versatility, and ease of use, making it an exceptional lawn tractor for homeowners. Its strong engine, adjustable cutting deck, and user-friendly features position it as a reliable choice for those seeking an efficient way to maintain their outdoor spaces, providing a tidy and well-kept lawn with minimal effort.
Top Page Image Contents