Dear Owner:

You now own one of the finest trimmer/mowers avail- able. It was designed to easily handle a wide variety of trimming, mowing and clearing chores. You will find the machine to be an invaluable tool in caring for your property.

Please carefully read this Manual which tells you how to safely and easily assemble, operate, and maintain your machine. Be sure that you and any other operators carefully follow the recommended safety practices at all times. Failure to do so could result in personal injury or property damage.

Of course, if you should ever have any problems or questions, please contact your local authorized service dealer or call the Factory.

We want to be sure that you are completely satisfied at all times.

Note: Be sure to fill out and return the Owner Registration Card that was supplied with this Manual.

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 chemicals known to the state of California to cause cancer, birth defects, or other reproduc- tive harm.

Table of Contents

 

 

SECTION 1: SAFETY

1

General Operation

1

Slope Operation

2

Children

2

Service

2

Safety Decals

3

SECTION 2: ASSEMBLY

4

Inspection After Delivery

4

Step 1: Unpacking Unit

4

Step 2: Install Handlebars

4

Step 3: Attach Throttle Control Lever

5

Step 4: Add Motor Oil

5

Step 5: Check Trimmer Head Hardware

5

Step 6: Connect and Charge Battery

6

SECTION 3: FEATURES AND CONTROLS

7

SECTION 4: OPERATION

8

Pre-Start Checklist

8

Fill Fuel Tank

8

Adjust Handlebar Height

8

Adjust Line Cutting Height

8

Use the Correct Diameter Trimmer Line

9

Using the Trimmer Head Control Bail

9

Operating the Trimmer/Mower

9

Additional Operating Tips and Techniques

10

SECTION 5: MAINTENANCE

11

Required Maintenance Schedule

11

Adjusting Trimmer Head Engagement

11

Removing and Replacing the Trimmer Head

............12

Inspecting/Replacing the Drive Belt

12

Cleaning and Debris Removal

14

Cleaning the Engine Debris Guard

14

Lubrication

14

Compact Storage

14

General Engine Maintenance

14

Engine Oil Service

14

Air Cleaner Service

14

Spark Plug Service

14

Spark Arrester Screen Service

14

Engine Cleaning

14

Carburetor/Governor Adjustments

14

Throttle Control Adjustment

15

Off-Season Storage

15

Battery Recharging/Replacement

15

Changing Trimming Lines

16

Troubleshooting

17

PARTS LIST

18

CUSTOMER SERVICE INFORMATION

Back Cover

Page 2
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Troy-Bilt 52057, 52058 owner manual See Back Cover for Customer Service Information

52058, 52057 specifications

The Troy-Bilt 52058 and 52057 are two impressive models in the Troy-Bilt lineup, known for their power, durability, and ease of use, making them popular choices for homeowners and garden enthusiasts alike.

The Troy-Bilt 52058 boasts a robust 306 cc OHV engine, providing the necessary power to tackle even the toughest of garden tasks. This model features a 24-inch cutting width, allowing it to cover large areas quickly. The Rear Tine Tiller design further enhances its capability, as it digs deep into the soil with its heavy-duty tines, ensuring that your garden bed can be prepared with minimal effort. One of the standout features is its patented forward and reverse tilling capability, which improves maneuverability and efficiency.

On the other hand, the Troy-Bilt 52057 comes with a slightly smaller 250 cc engine but remains powerful in its own right. It also incorporates a 16-inch tilling width, making it suitable for smaller gardens or tighter spaces. This model is engineered with a gear-driven transmission, providing superior handling and control while tilling. The adjustable tilling depth feature allows users to customize their tilling experience, whether they're breaking new ground or maintaining existing beds.

Both models are equipped with an ergonomic handle design, ensuring that users remain comfortable during prolonged use. The intuitive controls are easily accessible, allowing for smooth operation even for those who may not have extensive experience with gardening equipment. Additionally, Troy-Bilt has included a sturdy rear-wheel design in both models, which ensures stability and ease of movement across various terrains.

In terms of technology, these tillers are equipped with advanced features that maximize efficiency. The performance-enhancing tilling tines are designed to break up soil efficiently, reducing the time and effort needed for garden preparation. Furthermore, these models comply with modern emissions regulations, making them environmentally friendly choices for today’s gardeners.

Overall, the Troy-Bilt 52058 and 52057 represent a perfect blend of power, versatility, and user-friendly design. Whether you are preparing soil for planting or maintaining existing flower beds, these tillers offer the dependability and performance needed to achieve gardening success. With their strong build quality and thoughtful engineering, they are excellent investments for anyone serious about gardening.