Sears 917.257552 manual Tractor - Model Number, Mower Lift

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REPAIR PARTS

TRACTOR - - MODEL NUMBER 917.257552

MOWER LIFT

KEY	PART
NO.	NO.	DESCRIPTION
1	136973	Lift Lever Inner Wire Assembly
2	122507X	Shaft Assembly,				Lift
3	105767X	Pin, Groove
4	12000002	E-Ring
5	19211621	Washer		21/32 x 1 x 21 Gauge
6	120183X	Bearing,		Nylon
7	125631X	Grip, Handle,			Fluted
8	122365X	Button,		Plunger,		Red
10	t22512X	Spring
11	139865	Link,	Lift, L.H.
12	139866	Link,	Lift, RoHo
13	4939M	Retainer		Spring
15	127218	Link,	Front
16	73350800	Nut, Hex, Jam			1/2-13 UNC
17	130171	Trunnion
18	73800800	Locknut,		Hex, with Washer Insert
19	139868	1/2-13 UNC
19	139868	Arm, Suspension,				Rear
20	3146R	Retainer		Spring
21	19151216	Washer		15/32 x 3/4 × 16 Gauge
22	12000037	Ring, Klip
23	i10807X	Nut, Special

241913"1016 Washer 13/32 x 5/8 x 16 Gauge

252876H Spring

2676020308 Pin, Cotter 3/32 x 1/2


27	126971X	Rod, Adjust, Lift
28	73350600	Nut, Hex, Jam		3/8-!6 UNC
29	138057	Knob, Infinite		Height Adjustment
30	1108!0X	Trunnion,	Depth Stop
31	1403O2	Bearing	Pvt. Lift Spherical
32	73540600	Nut Crownlock		3/8-24

NOTE: Aft component dimensions given in U.So inches 1 inch = 25°4 mm

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Contents Model U 917.257552 Ownersmanual Safe Operation Practices for Ride-On Mowers Transporting, adjusting or making repairsUmited TWO Year Warranty on Electric Start Riding Equipment Product SpecificationsUmited 90 DAY Warranty on Battery ModelTabl Performance Engine MaintenanceF1f Tools Required for Assembly AssemblyHOW to SET UP Your Tractor To Remove Tractor from CartonCheck TiRE Pressure INSTALL Seat See FigCheck Deck Levelness Check for Proper POSiTiON of ALLAssemble Gauge Wheels to Mower Install Battery See FigsTo Convert to Bagging or Discharging INSTALL Niulcher Plate See Figs.7 aOperation ShieldKnowyourtractor OPERATmONTo Adjust Mower Cutting Height HOW to USE Your TractorTo SET PARKgNG Brake See Fig Stopping see RGTo Operate Mower See Fig Before Startling the EngbneCheck Engine OIL Level See Fig To Operate on HillsMowungtips OperatoTo Start Engine See Fig Mulching Mowing TiPSGeneral Recommendatuons Lubrication ChartCeanAirScreen Before Each USEBlade Care Brake OperationBlade Removal See Fig To Sharpen Blade See FigAIR Filter See Fig EnguneTransaxle Cooling LubricationClean A!R Screen See Fig CleaningClean AIR INTAKE/COOLING Areas ¢USTO Responsj LitieTo Install Mower See Fig $ERVUCE AndadjustmentsTractor To Remove Mower See FigAdjust the mower while tractor is parked on level ground or Ervjce and AdjustmentsAdjustments ServiceTo Replace Mower Blade Drive Belt To Replace Motion Drive BeltTo Remove Wheel for Repairs See Fig To Start Engine with a Weak BatteryTo Replace Headlight Bulb Interlocks and RelaysTo Adjust Throttle Control Cable Servuce and AdjustmentsTo Adjust Carburetor See Fig IengbneEngiine BatteryFuel System Engine OILCorrection ProblemProblem Cause Correction Troubleshooting PointsIgnition Switch SchematicWiring Insulated Tractor - Model Number 917,257552Electrical Repair PartsKEY Part NO. NO.DESCRIPTION TRACTOR-- Model NumberInterlock, Clutch UNCChassis and Enclosures Tractor - Model Number21\ 3834Part Description Tractor -- Model NumberKEY 21 87 18 3637 2227 DriveKEY Part Description RepaurpartsTractor .- = Model Number KEY Part NO. NO. Description Steering AssemblySeat Assembly KEY Part Tractor Model NumberWheels & Tires 2122 Optional EquipmentEngine 132760 Control, Throttle Tractor --MODEL Number 917+257552161718 Mower LiFT521 Mower Lift Mower Deck TRACTOR- Model Number105 102KEY Part NO, no TRACTOR= = Model NumberMower Deck 2732 Tractor =- Model NumberDana Transaxle Model Number 105928X Sprocket, 9 Teeth Tractor -= ModelDana Transaxle Model Number Kohler Engine - Model Number CV14S, Type Number Blower Housing and BafflesExhaust KEY Part Description Blower Housing Baffles KEY Part NO. no DescriptionAIR Intake KEY Part Description Tractor --MODEL Number FUELSVTEMlCylinder HEAD, Valve Breather KEY Part Description Kohler Engine - Model Number CV14S, Type NumberFuel System 224 Kohler ENGINE-- Model Number CV14S, Type NumberCrankcase Starting System Electrical IgnitionOIL PAN / Lubrication Crankcase KEY Part NO. noOTE$ Service ....OTES Service Notes LLI = PRODUCT- Tractor If YOU Need Repair Service or PartsModel Number Engine Model NO. CV14S, Type no Part Number