Sears 917.275223 To Adjust Throttle Control Cable, To Adjust Carburetor, To Adjust Choke Control

Page 31

ENGINE

Maintenance, repair, or replacement of the emission control devices and sys- tems, which are being done at the customers expense, may be performed by any non-read engine repair establish- ment or individual. Warranty repairs must be performed by an authorized engine manufacturer'sservice outlet.

TO ADJUST THROTTLE CONTROL CABLE

2.Remove air cleaner cover, filter and cartridge plate to expose carburetor choke (See =AIR FILTER" in the

Maintenance section of this manual).

3.Choke should be closed. If it is not, loosen casing clamp screw and move choke cable until choke is completely closed. Tighten casing clamp screw securely.

4.Reassemble air cleaner.

The throttle centrol has been preset at the factory and adjustment should not be necessary. Check adjustment as de- scdbed below before loosening cable. If adjustment is necessary, proceed as follows:

1.With engine not running, move throttle control lever to fast position.

2.Check that speed control lever is against stop screw. If it is not, loosen casing clamp screw and pull throttle cable until lever is against screw.

Tighten clamp screw securely.

Idle Fuel Adjusting Idle speed Adjusting Screw

Throttle

Control

Cable

Closed for Full

TO ADJUST CARBURETOR

The carburetor has been present at the factory and adjustment should not be necessary. However, minor adjustment may be required to compensate for differences in fuel, temperature, altitude or load. If the carburetor does need

adjustment, proceed as follows:

In general, turning the adjusting needles in (clockwise) decreases the supply of fuel to the engine giving a leaner fuel/air mixture. Turning the adjusting needles out (counterclockwise) increases the supply of fuel to the engine giving a richer fuel/ air mixture.

IMPORTANT: Damage to the needles and the seats in carburetor may result if screw is turned in too tight.

Screw Clamp Screw

Choke Control Cable

TO ADJUST CHOKE CONTROL

The choke control has been preset at the factory and adjustment should not be necessary, check adjustment as de- scribed below before loosening cable. If adjustment is necessary, proceed as follows:

1.With engine not running, move choke control (located on dash panel) to full choke position.

PRELIMINARY SETTING -

1.Be sure you have a clean air filter, and the throttle control cable is adjusted propedy (see =TO ADJUST

THRO]3-LE CONTROL CABLE" in the Service and Adjustments section of this manual).

2.With engine off tum idle fuel adjusting needle In (clockwise) closing it finger tight and then turn out (counterclock- wise) 1 tum.

FINAL SETTING -

1.Start engine and allow to warm for five minutes. Make final adjustments with engine running and shift/motion control lever in neutral (N) position.

31

Page 30 Page 32
Image 31
Page 30 Page 32
Contents Garden Tractor Limited 90 DAY Warranty on Battery I1. Slope Operation General OperationMow only in daylight or good artificial light StorageMachine. Tall grass can hide obstacles IV. ServiceCancer and birth defects or other repro- ductive harm Repair Agreement Gasoline 3.5 GallonsAndtype Regular Speedmph ReverseWashers X 3/4 x 14 Ga Steedng Sleeve SteedngWheellnse17132 x 1-3/16 x 12 Gauge Retainer Shoulder BoltVideo Cassee Keys Slope Sheet Teenng Steering Wheel Adapter Sleeve Tabs Extension Tools Required for AssemblyTo Removetractor from Carton Unpack Carton Before Removing Tractor from Skid Attach Steering WheelInstall Seat Howto SET Upyourtractor Check BatteryBolt Slide mower under tractor with Assemble Gaugewheelsto Mower DeckCheck Mower Levelness Check Tire PressureCheck for Proper Position of ALL Belts Damped Charged, Minimum 1 hour at 6 ampsENG,NEONENO,NEOFF.LRESSUREL,OHTSOND.P T Knowyourtractor Attachment Clutch SwitchLift Ground Drive To Adjust Mower Cutting HeightHowto Useyourtractor To SET Parking Brake StoppingTo Operate on Hills To Adjust Gauge WheelsTo Operate Mower Deflector ShieldADD Gasoline To TransportTowing Carts and Other ATTACH- Ments Before Starting the Engine Check Engine OIL LevelAutomatictransmission Warm UP Tion of clippings and more uniform cutting General Recommendations Lubrication ChartBefore Each USE Operator Presence System TractorBrake Operation TiresTransaxle Pump Fluid To Clean Battery and TerminalsBelts Transaxle CoolingTo Service Cartridge Clean AIR ScreenClean AIR Intakeicooling Areas To Service PRE-CLEANERRactor To Remove Mower To Install MowerTo Level Mower Housing SIDE-TO-SIDE AdjustmentMower Drive Belt Installation FRONT-TO-BACK AdjustmentTo Replace Mower Drive Belt Mower Drive Belt Removal To Replace Mower Blade Drive Belt Electric ClutchTo Replace Motion Drive Belt To Adjust Attachment ClutchBelt Installation Transaxle Motion Control Lever Neutral AdjustmentBattery To Adjust Steering Wheel ALIGN- MentFront Wheel TOE-IN Adjustment To Adjust TOE-INTo Replace Headlight Bulb To Adjust Attachment Lift SpringTo Remove Hood and Grill Assembly To Replace FusePreliminary Setting To Adjust Throttle Control CableTo Adjust Carburetor To Adjust Choke ControlRecheck idle speed. Readjust if necessary Adjusting screw in or out until correct idle is attainedCyunders 1RACTOREngine Fuel System Engine OILProblem Troubleshooting ChartCorrection CauseCutting too much grass/too fast Throttle in Choke position Wom. bent or loose blade Mower deck not levelOFF Troubleshooting Chart Problem Cause CorrectionFaulty alternator Freewheel control in disengaged position Wet grass Mower deck not levelTRACTOR- Model Number Schematic Electrical TRACTORMODELNUMBER917-.275223 TRACTORMODELNUMBER917-.275223 Electrical TRACTOR- MODELNUMBER917.275223 Chassisandenclosures TRACTORMODELNUMBER917-.275223 Chassisandenclosures TRACTOR- MODELNUMBER917.275223 Grounddrive KEY Part NO. NO.DESCRIPTION TRACTOR- Model Number Steering KEY pART TRACTORMODELNUMBER917-.275223 Engine TRACTOR- Model Number Seatassembly TRACTORMODELNUMBER917-.275223 Decals TRACTOR- MODELNUMBER917.275223 LiFTASSEMBLY Ili TRACTOR- Model NU Mber Mowerdeck TRACTOR- MODELNUMBER917.275223 TRANSAXLE-MODELNUMBER311.3500 Screw Cylinder Head Valvi & Breather EADNALVE/BREATHER KEY IiI 24-164-06-S ECONTROLSp KEY Part NO. NO.DESCRIPTION Crankshaft Exhaust J Fuel System Not Illustrated Page Suggested Guide for Sighting Slopes for Safe Operation 0o..-7278 Part

917.275223 specifications

The Sears 917.275223 is a robust lawn tractor that has earned a reputation among homeowners for its reliable performance and durability. Designed primarily for residential use, this lawn tractor features a user-friendly design that caters to both seasoned gardeners and those new to lawn care.

One of the standout characteristics of the Sears 917.275223 is its powerful engine, typically a Briggs & Stratton engine that delivers the necessary torque to tackle tough mowing conditions. This engine is known for its reliability and ease of starting, ensuring that homeowners can quickly get to work without frustration. Paired with a smooth-cutting deck, the tractor can efficiently handle various grass types and terrains with ease.

The cutting deck, often sized at 42 inches, provides a wide swath, allowing users to cover substantial ground in less time. Equipped with adjustable cutting heights, the Sears 917.275223 ensures a customizable mowing experience, which is beneficial for maintaining a healthy lawn. The ease of adjustment means users can switch between different grass and lawn types without hassle.

In terms of technology, the Sears 917.275223 often features a hydrostatic transmission. This technology allows for seamless speed adjustments without the need for manual gear changes, which is particularly advantageous when navigating uneven terrain or around landscaping features. The ease of steering is complemented by comfortable controls, putting everything within easy reach for the operator.

Another notable feature of this tractor is its ergonomic design. The seat is designed for comfort during longer mowing sessions, while the overall layout promotes ease of use. The placement of the foot pedals and steering wheel ensures that operators can maneuver and control the vehicle effortlessly.

The Sears 917.275223 is also designed with durability in mind. Constructed with high-quality materials, it can withstand the rigors of frequent lawn care tasks. Additionally, maintenance is simplified for the user, with easily accessible components for oil changes, belt adjustments, and other routine tasks.

In summary, the Sears 917.275223 lawn tractor combines a powerful engine, user-friendly technology, adjustable cutting options, and durable construction, making it a favorite among homeowners looking to maintain their lawns efficiently. With its thoughtful design and reliable performance, it stands as an excellent choice for both novice and experienced users alike.
Top Page Image Contents