Sears 917.251551 manual Engine, To Adjust Throttle Control Cable See Fig, To Adjust Choke Control

Page 26

ENGINE

TO ADJUST THROTTLE CONTROL CABLE (See Fig, 33)

The throttle control has been preset at the factory and adjustment should not be necessary Check adjustment as described below before loosening cable If adjustment is necessary, proceed as follows:

oWith engine not running, move throttle control lever to fast (._) position°

oCheckthat 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

ADJUSTINGIDLE SPEED

SCREWADJUSTING

SCREW

THROTTLE

CONTROL

CABLE

/

TO ADJUST CHOKE CONTROL

(See Figs. 33 and 34)

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

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

°Remove air cleaner cover, filter and cartridge plate to expose carburetor choke (See "AIR FILTER" in the Customer Responsibilities section of this manual)°

. 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 se+ curefy+

°Reassemble air cleaner.

CLOSED FOR

FIG. 34

STOP

 

I

SCREW

 

 

CHOKE

 

CLAMP

 

CONTROL

 

SCREW

 

CABLE

 

 

FIG. 33

26

Image 26
Contents For Consumer Assistance HOT LINE, Call this Toll Free Number I1. Slope Operation Portant Safety precautionsGeneral Operation Iii. ChildrenLimited 90 DAY Warranty on Battery Maintenance AgreementProduct Specifications Customer ResponsibilitiesCustomer Responsibilities Assembly Operation 11-15Engine Maintenance PerformanceContents of Airidware Pack To Remove Tractor from Carton AssemblyTools Required for Assembly Before Rolling Tractor OFF SkidAccess Connect Battery See FigInstall Seat See Fig Check Tire PressureCheck Mower Levelness Install Mower and Drive Belt See FigsAssem LY For Proper Position ALLChecklist Operatio Knowyourtractor Operaon HOW to USE Your TractorTo Adjust Mower Cutting Height See To SET Parking Brake See FigTo Operate on Hills To Adjust Gauge Wheels See FigOperatson To TransportADD Gasoline To Start Engine See FigGeneral Recommendations Lubrication ChartCusto R Espons Before Each USECheck Transaxle OIL Level TractorBlade Removal See Fig IL E BatteryTo Clean Battery and Terminals EngineSpark Plugs CleaningMuffler To Level Mower Housing Service AN AdjustmentsTo Install Mower TractorService a Adjustments To Replace Mower Drive BeltTo Adjust Brake See Fig Service and AdjustmentsTo Adjust Attachment Clutch To Replace Mower Blade Drive BeltServhce AN To Adjust Steering Wheel AlignmentFront Wheel TOE-IN Adjustment To Replace Motion Drive BeltTo Replace Headlight Bulb Servhoe and AdjustmentsTo Remove Wheel for Repairs Interlocks and RelaysADJ $TMENT$ To Remove Hood and Grill Assembly See Fig$.ERVICE AN See FigEngine To Adjust Throttle Control Cable See FigTo Adjust Choke Control See FigsService and Adjustments To Adjust Carburetor See FigFuel System StorageOther Engine OILCorrection ProblemCause Problem Cause Correction Trou Leshooting PointsTractor - Model Number SchematicEngine Connector UnitTractor -- Model Number ElectricalTractor --MODEL Number KEY Part DescriptionChassis and Enclosures REPAnR Parts Ground Drive 3836 355138 6156Repaurparts 138390Steering Assembly Tractor - Model Number 917,251551 KEY Part NO. noEngine Spark Arrester KITKEY Part NO. noSeat Assembly NOoKEY Tractor = Model NumberDecals Insert Strg1216 Lift AssemblyTractor Model Number 20 19Lift Assembly Mower Deck 222Tractor -=MODEL Number KEY Part8887 Transaxle315 UoS, inches Tractor - Model NumberTransaxle Kohler Engine Model Number CV22 PS67515 14 151617Cylinder HEAD/VALVE/BREATHER KEY Part Description Crankcase KEY Part NO, noTractor - Model Number 917.25!551 20 19 18 17 13 tIGNITION/ELECTRICAL KEY Part NO. no Description Blower Housing & BafflesKohler Engine -MODELNUMBER CV22 PS67515 Not IllustratedStartingsystemi Part Description OIL Panilubrication KEY Part DescriptionStarting System Engine Controls KEY Part DescriptionTRACTOR-- Model Number Exhaust KEY Part Fuel System KEY Part NO, noCrankshaft Otes Suggested Guide for Sighting Slopes for Safe Operation Model Number Engine Model NO. CV22-67515 If YOU Need Repair Service or PartsFor Repair SERVICE, Call this Toll Free Number Part Number Part Description