INTRODUCTION

PLEASE READ

Dear Customer,

Thank you for purchasing a McCulloch product. With prop- er operation and maintenance, it will provide you with years of service.

In order to make the best use of your investment, be CER- TAIN to familiarize yourself with the contents of the ENTIRE user manual before attempting to operate and maintain your unit.

Be sure to carefully follow the step-by-step instructions in this manual to start, operate and maintain your new prod- uct.

In the manual there will be the following call-outs: NOTE:, WARNING / CAUTION and WARRANTY.

A NOTE: is used to convey additional information, to high- light a particular explanation, or to expand a step descrip- tion.

A WARNING or CAUTION identifies a procedure which, if not undertaken or if improperly done, can result in serious personal injury and/or damage to the unit.

The (WARRANTY SYMBOL) serves notice that unless instructions or procedures are followed, any damage caused will void the warranty and repairs will be at owner’s expense.

Pay particular attention to the safety precautions. They are written for your protection and contain important informa- tion you must know to safely operate your chain saw.

FOR WARRANTY OR SERVICE CONTACT THE NEAREST AUTHORIZED SERVICE CENTER - LOCATE YOUR NEAR- EST SERVICE CENTER BY CALLING THE TOLL FREE NUMBER IN THIS MANUAL.

TABLE OF CONTENTS

1 GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . .2

1-1. General Identification

1-2. Safety Features

2 SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

2-1. Kickback Safety Precautions

2-2. Other Safety Precautions

2-3. General Safety Precautions for chain saw users

2-4. More About Kickback

2-5. Kickback safety Labels

2-6. International Symbols

3 ASSEMBLY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . .6

3-1. Tools for Assembly

 

3-2. Assembly Requirements

 

3-3. Guide Bar / Saw Chain / Clutch Cover Installation

 

3-4. Saw Chain Tension Adjustment

 

3-5. CHAIN BRAKE® Mechanical Test

 

4 FUEL AND LUBRICATION

9

4-1. Fuel

 

4-2.

Mixing Fuel

 

4-3.

Fuel and Lubrication Symbols

 

 

Fuel Mixing Table

 

4-4.

Recommended Fuels

 

4-5.

Chain and Bar Lubrication

 

5 OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . .10

5-1. Engine Pre-Start Checks

5-2. To Start Engine

5-3. Re-Starting a Warm Engine

5-4. To Stop Engine

5-5. CHAIN BRAKE® Operational Test

5-6. Saw Chain / Bar Lubrication

5-7. Automatic Oiler

6 GENERAL CUTTING INSTRUCTIONS . . . . . . . . . . . . . . . .12

6-1. Felling

6-2. Limbing

6-3. Bucking

6-4. Bucking Using a Sawhorse

7 MAINTENANCE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . .14

7-1. Preventive Maintenance

7-2. Air Filter

7-3. Fuel Filter

7-4. Spark Arrester Screen

7-5. Spark Plug

7-6. Carburetor Adjustment

7-7. Storing a Chain Saw

7-8. Removing a Unit From Storage

8 BAR / CHAIN MAINTENANCE . . . . . . . . . . . . . . . . . . . . . .17

 

8-1.

Guide Bar Maintenance

 

 

8-2.

Chain Maintenance

 

 

8-3.

Chain Replacement Information

 

9

TROUBLESHOOTING THE ENGINE

.19

10

PART LIST

.62

1

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McCulloch MS4016PAVCC, MS4018PAVCC user manual Introduction, Table of Contents

MS4016PAVCC, MS4018PAVCC specifications

The McCulloch MS4016PAVCC and MS4018PAVCC are two notable chainsaws designed to combine power, efficiency, and user-friendly features. Both models are well-suited for a variety of tasks, ranging from occasional home use to more demanding cutting jobs, making them ideal for homeowners and DIY enthusiasts.

The MS4016PAVCC features a 16-inch guide bar, while the MS4018PAVCC is equipped with an 18-inch guide bar. This difference in bar length accommodates different cutting requirements, with the MS4018PAVCC providing the ability to handle larger logs and thicker branches. Both models are powered by a robust 40cc engine, delivering impressive cutting performance without sacrificing weight—making them manageable for extended use.

One of the most notable features of the McCulloch MS4016PAVCC and MS4018PAVCC is their high-quality chain system, designed for smooth and efficient cutting. The low-vibration technology incorporated into both chainsaws minimizes fatigue for the user, enabling longer cutting sessions with increased comfort. Additionally, the automatic chain lubrication system ensures that the chain remains well-lubricated during operation, promoting longevity and optimal performance.

Ergonomically designed, both models come equipped with soft-grip handles that enhance user comfort. Easy-access controls allow for convenient operation and adjustments on-the-go. The quick-start system reduces the effort needed to start the engine, making these chainsaws ideal for a range of users, from novice to experienced.

Safety features are a priority in the MS4016PAVCC and MS4018PAVCC models. They include a chain brake designed to prevent accidental chain rotation, reducing the risk of injuries during operation. Additionally, the design includes a front hand guard and an easy-to-operate throttle lever for enhanced safety.

Overall, the McCulloch MS4016PAVCC and MS4018PAVCC chainsaws are a blend of power, user-friendliness, and safety. With their durable build, efficient performance, and comfortable handling, they are poised to meet the needs of those looking to tackle cutting tasks around the home or yard. With McCulloch's commitment to quality and innovation, these chainsaws stand out as reliable companions for any cutting job.