Troy-Bilt 42052, 42051 owner manual See Back Cover for Customer Service Information

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Dear Owner:

Thank you for purchasing this product. The unit was care- fully designed and manufactured to provide excellent performance if properly operated and maintained.

Review this manual frequently to familiarize yourself with the unit, its features and its safe operation. Be sure that you and any other operators carefully follow the recom- mended safety practices at all times. Failure to do so could result in personal injury or property damage. This Manual is considered a permanent part of the unit and it must stay with the unit if the unit is resold.

The warranty statement is included in the literature pack- age. Read it carefully. Also, please complete and return the postpaid owner registration card included with this Manual. The purpose of the card is to register each unit and owner at the factory to provide product updates.

If you have any problems or questions concerning the unit, contact your local authorized dealer or the Factory (see back page of this Manual).

We want to ensure your complete satisfaction at all times.

See Back Cover for

Customer Service Information

Safety Alert Symbol

This is a safety alert symbol. It is used in this manual and on the unit to alert you to potential hazards. When you see this symbol, read and obey the message that

follows it. Failure to obey safety messages could result in personal injury or property damage.

WARNING

The engine exhaust from this product contains chemi- cals known to the State of California to cause cancer, birth defects or other reproductive harm.

This machine meets voluntary safety standard B71.3 – 1995, which is sponsored by the Outdoor Power Equipment Institute, Inc., and is published by the American National Standards Institute.

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Table of Contents

 

 

SECTION 1: SAFETY

3

Safety Decals

5

SECTION 2: ASSEMBLY

6

Inspect Unit

6

Unpack Unit

6

Hardware Bag Contents

6

Remove (optional) Drift Slicers

6

Install Handlebars

7

Install Discharge Chute

7

Attach Chute Control Rod

8

Attach Auger Drive Control Rod

8

Attach Wheel Control Rod

8

Attach Gear Shift Control Rod

8

Connect Wiring for Handlebar Warmers and Light

10

Add Motor Oil to Crankcase

10

Check Auger Gear Case Oil Level

10

Check Tire Pressure

10

Install Drift Slicers

10

SECTION 3: FEATURES AND CONTROLS

11

SECTION 4: OPERATION

12

Pre-Operation Checklist

12

Starting the Engine

13

Stopping

13

Auger Drive Engagement

14

Wheel Drive Engagement

14

Auger Drive/Wheel Drive Interlock Feature

14

Shifting Gears

14

Transporting the Unit

14

Snow Throwing Tips

14

Snow Throwing Patterns

15

SECTION 5: MAINTENANCE

16

Engine Maintenance

16

Lubrication

16

Wheel Drive Disc Adjustment

16

Auger Drive Belt and Wheel Drive Belt Replacement

18

Shear Bolts

18

Auger Drive Belt(s) Adjustment

18

Gear Shift Rod Adjustment

19

Drive Disc Clearance Adjustment

19

Brake Arm Adjustment

19

Skid Shoes/Scraper Blade

20

Slip Differential Adjustment

20

Off-Season Storage

20

Troubleshooting Chart

21

Required Maintenance Schedule

23

SPECIFICATIONS/KITS & ACCESSORIES

24

PARTS LIST

25

CUSTOMER SERVICE INFORMATION

BACK COVER

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Contents Snow Thrower See Back Cover for Customer Service Information Preparation SafetyTraining Keep the area of operation clearSafety OperationMaintenance and Storage Safety DecalsUnpack Unit AssemblyInspect Unit DescriptionInstall Discharge Chute AssemblyInstall Handlebars Attach Gear Shift Control Rod Attach Chute Control RodAttach Wheel Drive Control Rod Assembly Check Tire Pressure Connect Wiring for Handlebar Warmers and LightAdd Motor Oil to Crankcase Check Auger Gear Case Oil LevelFeatures and Controls Starting the Engine PRE-OPERATION ChecklistOperation Gasoline is Highly Flammable and ITS Vapors are ExplosiveEmergency stopping OperationStopping Normal non-emergency stoppingTransporting the Unit Auger Drive EngagementShifting Gears Snow Throwing TipsSnow Throwing Patterns Wheel Drive Disc Adjustment MaintenanceEngine Maintenance LubricationMaintenance Shear Bolts Auger Drive Belts AdjustmentInstallation 15 NmDrive Disc Clearance Adjustment Brake ARM AdjustmentSlip Differential Adjustment OFF-SEASON StorageTroubleshooting Trouble Possible Problem SolutionEngage auger drive Auger spins with drive leverAuger drive control lever does not DisengagedRequired Maintenance Schedule ScheduleSpecifications Specifications, Optional Kits and AccessoriesSPECIFICATIONS/OPTIONAL Kits and Accessories Optional Kits and AccessoriesDescription Qty Parts ListRef. # Description Qty Drawing no Parts List Ref. # Description104 108 203 205 204 112 111 113 110 1100045 Drawing no 1185403 Engine Service and Repair Warranty ServiceReplacement Parts Owner Registration Card

42051, 42052 specifications

Troy-Bilt has long been a trusted name in outdoor power equipment, and the models 42051 and 42052 continue this tradition with their robust features and reliable performance. Designed for residential lawn care and landscaping tasks, these models are primarily known for their powerful engine, ease of use, and innovative technology that cater to both novice and experienced users.

At the heart of the Troy-Bilt 42051 and 42052 is a reliable 420cc engine that delivers exceptional power for tackling various yard tasks, whether it's mowing, mulching, or bagging. The engine’s design emphasizes efficiency and ease of starting, ensuring that users can get right to work without any hassle. This engine has been engineered to minimize vibrations, which adds to the overall comfort during prolonged use.

One standout feature of both models is their adjustable cutting height. With multiple positions, users can easily customize the cutting height to suit their lawn's needs, giving them the versatility to achieve the perfect cut no matter the grass type or terrain.

Equipped with a heavy-duty steel deck, the 42051 and 42052 are designed for durability and longevity. This robust construction not only withstands rough conditions and impacts but also facilitates a smooth cutting experience, ensuring consistent results with each pass.

Another notable technology found in these mowers is the TriAction cutting system. This innovative design combines a specially designed blade with a rake that lifts grass for an even, clean cut. The system enhances bagging capability by ensuring that more clippings are efficiently collected, keeping lawns tidy and reducing the need for additional clean-up.

Both models also feature a rear bagging attachment, making it easier to collect clippings and debris as you mow. This capability is particularly advantageous for those looking to maintain a neat and well-kept lawn without the mess that often accompanies traditional mowing.

Moreover, the user-friendly controls make these mowers easy to operate. With intuitive levers and simple starting mechanisms, even those who are new to lawn care can gain confidence quickly.

Overall, the Troy-Bilt 42051 and 42052 embody the brand’s commitment to quality, performance, and user satisfaction, making them excellent choices for homeowners seeking a reliable solution for their lawn care needs. Whether tackling vast yards or smaller spaces, these mowers demonstrate power, innovation, and ease of use, fulfilling the diverse requirements of modern landscaping.