Sears 917.25254 manual Kohler Engine Model Number CV15S, Type Number PS-41519, Fuel System

Page 51

REPAIR PARTS

TRACTOR - - MODEL NUMBER 917.252540

KOHLER ENGINE - MODEL NUMBER CV15S, TYPE NUMBER PS-41519

FUEL SYSTEM

 

 

 

 

 

 

 

CYLINDER HEAD, VALVE

AND BREATHER

 

KEY

PART

 

 

DESCRIPTION

 

 

 

KEY PART

 

DESCRIPTION

 

 

 

NO.

NO.

 

 

 

 

 

NO.

NO.

 

 

 

 

1

!2 853

26

Kit, Carburetor

(Includes #2 thru 4)

1

12 3!8

02

Head,

Cylinder

 

 

 

2

12 041

02

Gasket,

Air Cleaner

 

2

12 351

01

Lifter, Valve

(2)

 

 

 

3

12 053 32

Carburetor

Assembly

 

3

I2

411 01

Rod, Push (2)

 

 

 

 

 

 

 

(For Information Only - Not

4

12 041

10

Gasket,

Cylinder

Head

 

 

 

 

 

Available

Separately)

 

5

12 017

01

Valve,

Intake,

Standard Size

 

 

 

 

(includes

Key Numbers

12 thru 27)

 

12 017

02

Valve,

Intake,

_25" Oversize

 

4

12 041

01

Gasket,

Carburetor (2)

 

6

12 016

01

Valve.

Exhaust,

Standard

 

5

12 265

01

Deflector,

Heat

 

 

 

 

12 016

02

Valve,

Exhaust,

.25"

Oversize

6

X-426-9

 

 

Clamp,

Hose (2)

 

 

7

12 112

13

Spacer,

Head

Bolt Exhaust

Port

7

25 353

 

10

Line, Fuel, 9"

 

 

 

8

12 086

15

Screw,

 

Cylinder

Head

 

8

25 05O

 

O2

Filter,

Fuel

 

 

 

 

I2

089

15

M10 x 1.5 x 80 (5)

 

 

9

47154

 

0t

Clip,

Cable

 

 

 

9

Spring,

 

Exhaust

Valve

 

10

12 086

 

07

Screw,

Ground

Wire

 

10

12 173 01

Cap, Valve

Spring (2)

 

11

12 431

 

01

Sleeve,

Insulating

 

 

11

12 755

O3

Kit, Retainer

(2)

 

 

 

12

12 368

 

01

Needle,

idle, Fuel Adjust

12

12 089

01

Spring,

 

Intake Valve

 

 

13

12 089

 

09

Spring,

Idle Fuel

 

 

13

X426-9

 

Clamp,

 

Hose (2)

 

 

 

14

12 086

 

04

Screw,

Idle Speed Adjust

14

12 326

03

Hose,

Breather

 

 

 

15

12 089

 

09

Spring,

Idle Speed

 

15

12 468

05

Washer,

Plain

 

 

 

16

I2 146

 

O3

Plate, Throttle

 

 

 

16

M-0645020

Screw,

 

Valve

Cover

 

 

17

25 086

 

27

Screw,

Throttle

Plate (2)

 

12 O96 O7

M6 x 1,O x 20

(5)

 

 

18

12 144 09

Shaft, Throttle

with Lever and Seal

17

Cover,

 

Valve with Nipple

 

19

12 144 08

Shaft, Choke

 

 

 

18

M-0640034

Screw,

 

Rocker Arm

M6 x 1 x 34 (2)

20

12 O89 10

Spring,

Choke

Return

 

19

24 194 01

Pivot,

Rocker

Arm (2)

 

21

12 146 02

Plate, Choke

 

 

 

20

24 186 03

Arm, Rocker

(2)

 

 

 

22

12 337 01

Jet, Main

 

 

 

 

21

12 146 13

Plate,

Guide

 

 

 

 

23

12 757 02

Kit, Float

 

 

 

 

22

M-0545010

Screw,

 

Breather

Reed Retainer

24

12 041 05

Gasket,

Bowl

 

 

 

 

 

 

 

M5 x 0.8 x 10

 

 

 

25

12 104 01

Bowl,

Fuel

 

 

 

23

12 018 01

Retainer, Breather Reed

 

26

12 757 09

Kit, Solenoid Assembly

 

24

24 402 03

Reed,

Breather

 

 

 

 

 

 

 

(Includes

Key Number

7)

 

 

 

 

 

 

 

 

 

 

 

 

27

12 041 06

Gasket,

Bowl Retainer

Screw

NOT

ILLUSTRATED

 

 

 

 

 

 

 

 

28

SM-0641060

Nut, Carburetor

 

M6 x ln0 (2)

--

75560

 

Kit, Cylinder

 

Head

 

 

29

X-25-63

 

Washer,

Plain

1/4

 

 

 

 

 

 

 

 

 

 

 

 

 

3O

X-22q1

 

 

Washer,

Internal

Tooth

1/4

NOTE:

All component dimensions

given

in US.

inches

3I

M-0629122

Stud, Carburetor

M6 x 1o0x 110 (2)

 

 

1 inch = 25.4 mm

 

 

 

 

 

 

 

NOT ILLUSTRATED

12 041 01 Gasket, Carburetor

w12 757 03 Kit, Carburetor Repair

12 755 09 Kit, High Altitude Jet

12 518 05 Lead, Solenoid, Black, 5", 14

Gauge, Uninsulated Push*On Tabs

41 518 34 Lead, Ground, Green, 5", 18 Gauge

Insulated Grip Barrel Eyelets

5'1

Image 51
Contents Assembly Operation Safe Operation Practices for Ride-On Mowers Engine Exhaust from this product conIII. Children Model Customer ResponsibilitiesIndex Accessories a Attach Ents Engine MaintenancePerformance Contents of Hardware Pack Roll Tractor OFF Connect Battery See FigsTo Remove Tractor from Carton UnpackcartonCheck for Proper Position of ALL AssemblyCheck Tire Pressure Check Deck LevelnessInstall Mulcher Plate See Figs, 6 Asse LYTo Convert to Bagging or Discharging Lock Battery Reverse Forward Fast SlowKnow Your Tractor OperationTo Move Forward and Backward HOW to USE Your TractorTo Operate on Hills Opef AT onBefore Starting the Engine To TransportMulching Mowing Tips To Start Engine See FigBefore Each USE Lubrication ChartCusto Respon Ilities General Recommen DationsTires BatteryTractor Brake OperationBelts Transaxle CoolingLubrication Muffler Clean AIR INTAKE/COOLING AreasEspo Ilities AIR Filter See FigIN-LINE Fuel Filter See Fig Engine OIL Filter See FigService and Adjustments To Install Mower See FigTo Remove Mower See Fig To Level Mower Housing SERVmCE AN AdjustmentsSee Fig To Adjust Brake See FigTo Replace Mower Blade Drive Belt See Fig To Replace Motion Drive BeltTo Remove Wheel for Repairs To Adjust Steering Wheel AlignmentTo Start Engine with a Weak Battery Front Wheel TOE-IN/CAMBERInterlocks and Relays To Remove Hood and Grill Assembly See FigServuce and ADJ Stments To Replace Headlight BulbAcceleration Test To Adjust Throttle Control Cable See FigTo Adjust Carburetor See Fig Final SettingEngine OIL EngineOther Fuel SystemProblem CauseCorrection Causecorrection Troubleshoo NG PointsSchematic With SpecialPosition Electrical UNC KEY Part NO. no DescriptionChassis and Enclosures REPAnR Parts140356 Drawbar KEY Part DescriptionDrive Description DriveKEY Part NO. noSteering Assembly Repair PartsTractor - Model NUiVIBER KEY Part NO. NO.DESCRIPTION Seat AssemblyKEY DecalsWheels & Tires Part DescriptionEngine \23Repaurparts 521 161718 Mower LiftLift Lever Mower Deck Repair PartsTUV KEY Part NO. noPeerless Transaxle Model Number Reparr Parts Blower Housing and Baffles Kohler Engine Model Number CV15S, Type Number PS-41519Engine Controls Blower Housing and Baffles KEY Part Description AIR Intake KEY Part Description Engine ControlsExhaust KEY Part NO. no Tractor - Model Number Kohler ENGINE- Model Number CV15S, Type Number PS-41519Cylinder HEAD, Valve and Breather J Breather KEY Part Description Kohler Engine Model Number CV15S, Type Number PS-41519Fuel System Cylinder HEAD, ValveOIL PAN / Lubrication CRANKCAS,EStarting System KEY Part Description Tractor - Model Number 9!7.252540OIL PAN / Lubrication KEY Part Description CrankcaseService Otes Suggested Guide for SiGHTiNG Slopes for Safe Operation = Part Number Part Description Owners