Husqvarna 917.28961 owner manual KEY Part Description

Page 47

TRACTOR - - MODEL NUMBER YTH2042 (289610)

BRIGGS ENGINE - MODEL NUMBER 331777, TYPE NUMBER 1372-B1

KEY

 

PART

 

NO.

 

NO.

DESCRIPTION

1

 

796010

Cylinder Assembly

2

 

399265

Bushing/Seal Kit (Magneto Side)

3

•

391086s

Seal-Oil (Magneto Side)

4

 

697106

Sump-Engine

5

 

796025

Head-Cylinder

7

•♦ 796584

Gasket-Cylinder Head

11

 

794683

Tube-Breather

12

•

697110

Gasket-Crankcase

13

 

793988

Screw (Cylinder Head)

15

 

690946

Plug-Oil Drain

16

 

797579

Crankshaft

20

•

795387

Seal-Oil (PTO Side)

22

 

692125

Screw (Crankcase Cover/Sump)

23

 

698281

Flywheel

24

 

222698s

Key-Flywheel

25

 

796172

Piston Assembly (Standard)

 

 

796173

PistonAssembly (.020” Oversize)

26

 

791936

Ring Set (Standard)

 

 

792649

Ring Set (.020” Oversize)

27

 

698469

Lock-Piston Pin

28

 

796007

Pin-Piston

29

 

794122

Rod-Connecting

32

 

791118

Screw (Connecting Rod)

33

 

792868

Valve-Exhaust

34

 

791935

Valve-Intake

35

 

691279

Spring-Valve (Intake)

36

 

691279

Spring-Valve (Exhaust)

37

 

697352

Guard-Flywheel

42

 

499586

Keeper-Valve

43

 

691968

Slinger-Governor/Oil

45

 

690564

Tappet-Valve

46

 

793880

Gear-Cam

48

 

697761

Short Block

50

 

796180

Manifold-Intake

51•♦♣

692137

Gasket-Intake

51A

 

796081

Gasket-Intake

53

 

690227

Stud (Carburetor)

54

 

691148

Screw (Intake Manifold)

78

 

691003

Screw (Flywheel Guard)

94

 

793610

Kit-Idle Mixture

95

 

690718

Screw (Throttle Valve)

98

 

695408

Kit-Idle Speed

104

♣ 694918

Pin-Float Hinge

105

♣ 696136

Valve-Float Needle

108

 

695419

Valve-Choke

117

 

843099

Jet-Main (Standard)

118

 

790890

Jet-Main (High Altitude)

121

 

796184

Kit-Carburetor Overhaul

125

 

796109

Carburetor

127

♣ 690727

Plug-Welch

130

 

699500

Valve-Throttle

131

 

699501

Kit-Throttle Shaft

133

 

694914

Float-Carburetor

KEY

PART

 

NO.

NO.

DESCRIPTION

135

698780

Tube-Fuel Transfer

137

♣ 698781

Gasket-Float Bowl

141

792777

Kit-Choke Shaft

146

691639

Key-Timing

186

794873

Connector-Hose (Intake

 

 

Manifold)

187

791805

Line-Fuel (Formed) (Cut to

 

 

Required Length)

188

691693

Screw (Control Bracket)

192

691986

Adjuster-Rocker Arm

202

691841

Link-Mechanical Governor

209

692208

Spring-Governor (Green)

216

691840

Link-Choke

217

695409

Spring-Choke Return

222

694042

Bracket-Control

227

691374

Lever-Governor Control

232

691842

Spring-Governor Link

238

691843

Cap-Valve

240

394358s

Filter-Fuel

265

691024

Clamp-Casing

267

794904

Screw (Casing Clamp)

276

695410

Washer-Sealing

304

796416

Blower Housing

305

697102

Screw (Blower Housing) (Long)

305A

793376

Screw (Blower Housing) (Short)

306

796006

Shield-Cylinder

307

691003

Screw (Cylinder Shield)

309

693551

Motor-Starter

310

690323

Screw (Starter Motor)

324

796308

Screen/Cup Assembly

333

795315

Armature-Magneto

334

691061

Screw (Magneto Armature)

337

491055s

Plug-Spark

358

796187

Gasket Set-Engine

404

691691

Washer (Governor Crank)

415

690283

Plug (Intake Manifold)

415A

794129

Plug (Cover/Retainer)

431

697122

Elbow-Intake

445

698083

Filter-Air Cleaner Cartridge

462

691261

Washer (Starter Cable)

474

696459

Alternator

503

691532

Strap-Starter

505

691251

Nut (Governor Control Lever)

510

693699

Drive-Starter

513

692024

Clutch-Drive

523

699908

Dipstick

524

• 691032

Seal-Dipstick Tube

525

697184

Tube-Dipstick

544

 

Armature-Starter (Order Starter

 

 

Motor, Reference 309,

 

 

693551, for replacement)

552

697144

Bushing-Governor Crank

562

691119

Screw (Governor Control Lever)

579

691029

Nut (Starter Cable)

47

Page 46 Page 48
Image 47
Page 46 Page 48
Contents
917.289610 II. Slope Operation Safety RulesSafe Operation Practices for Ride-On Mowers General OperationSafe Handling of Gasoline III. ChildrenIV. Towing Table of Contents Toremovetractorfromcarton AssemblyTools Required for Assembly Unassembled PartsCheck Brake System Check Tire PressureCheck Deck Levelness Check for Proper Position of ALL BeltsOperation Know Your Tractor To USE Throttle Control D See Fig HOW to USE Your TractorTo SET Parking Brake See Fig Stopping See FigTo Stop Mower Blades To Adjust Mower Cutting Height See FigTo Adjust Gauge Wheels See Fig To Operate MowerBefore Starting the Engine Purge Transmission Mowing TipsSchedule MaintenanceMaintenance General RecommendationsBlade Removal See Fig BatteryTractor Blade CareEngine Deck Washout Port See Fig CleaningIN-LINE Fuel Filter See Fig To Remove Mower See Fig Service and AdjustmentsTo Install Mower See Install belt on engine pulley M, in belt keepers G To Level Mower To Replace Motion Drive Belt See Fig To Replace Mower Blade Drive Belt See FigTo Check Brake Front Wheel TOE-IN/CAMBER Transaxle Motion Control Lever Neutral Adjustment See FigTo Start Engine with a Weak Battery See Fig To Remove Wheel See FigTransmission Engine OIL StorageOther Fuel SystemTroubleshooting Engine continues To run when operBattery will not Fires when turnWheels and Tires DecalsOptional Twin CYL. Engines SchematicElectrical Tractor - Model Number YTH2042 Chassis Tractor - Model Number YTH2042 Drive Tractor - Model Number YTH2042 Engine Engine Power Rating Information Steering Assembly Tractor - Model Number YTH2042 Mower Deck 532 40 Mower Housing 532 19 51-81 Link Asm Lift LH Rear Mower Lift532 42 Seat Seat AssemblyModel K46BA KEY Part Description Liquid Gasket and the Breather Gasket are Interchangeable Briggs Engine Model Number 331777, Type Number 1372-B1Briggs Engine Model Number 331777, Type Number 1372-B1 118 125 141 108 131 634 130 217 633 987 KEY Part Description Seal-Valve Service Notes Service Notes Only Ride UP and Down Hill Not Across Hill Degrees MAX Suggested Guide for Sighting Slopes for Safe Operation05.04.10 BAD
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