2.0Table of contents

Section

Page

1.0

Warranty and Service

............................................................................................................................................ 2

2.0

Table of contents

3

3.0

Safety warnings

5

4.0

About this manual

6

5.0

Features

7

6.0

Specifications

8

7.0 Setup and assembly

10

7.1

Shipping contents

10

7.2

Tools required for assembly

11

7.3

Unpacking and cleanup

11

7.4

Installing legs

11

7.5

Tool caddy

12

7.6

Brackets

12

7.7

Lamp holder set

12

7.8

Guard

12

7.9

Air/vacuum system

13

7.10

Optional accessories

13

7.11

User-made shelf assembly

15

8.0 Electrical connections

16

8.1

Single phase operation

16

8.2

Three phase operation

16

8.3

Variable frequency drive

16

8.4

Extension cords

17

9.0 Adjustments

17

9.1

Headstock/tailstock movement

17

9.2

Cam tightness

17

9.3

Tool support

18

9.4

Locking handles

18

9.5

Live center and cone

18

9.6

Indexer

18

9.7

Centers: Installing/removing

19

9.8

Spindle lock

19

9.9

Face plate: Installing/removing

19

9.10

Vacuum chuck: Installing/removing

19

9.11

Comparator

19

9.12

Speed change

20

9.13

Checking spindle play

20

9.14

Sheave and belt alignment

21

9.15

Sheave/drive belt replacement

21

10.0

Operating controls

22

11.0

Operation

22

11.1

Inspection

22

11.2

Turning Tools

22

11.3

Spindle Turning

23

11.4

Stock Selection

23

11.5

Cutting Techniques

24

11.6

Face Plate and Bowl Turning

25

11.7

Bowl Turning Techniques

27

12.0 Maintenance

28

13.0

Optional accessories

29

14.0 Troubleshooting the 4224B

30

15.0 Recommended Lathe Speeds (per diameter of workpiece)

31

16.0

Belt Positions for 4224B

31

17.0 Replacement Parts

32

17.1.1 Headstock Assembly – Exploded View

33

17.1.2 Headstock Assembly – Parts List

34

17.2.1 Bed and Leg Assembly – Exploded View

37

17.2.2 Bed and Leg Assembly – Parts List

38

3

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Powermatic 4224B operating instructions Table of contents

4224B specifications

The Powermatic 4224B is a premier wood lathe that exemplifies robust engineering and advanced technology, making it a favored choice among both professionals and hobbyists in the woodworking community. This lathe is designed to handle large workpieces with precision and ease, ensuring superior performance during various turning tasks.

One of the standout features of the Powermatic 4224B is its powerful 2-horsepower motor, which provides ample torque even at low speeds. This motor is housed in a heavy-duty cast iron construction, ensuring stability and reducing vibrations while in operation. The lathe's bed is also made from solid cast iron, offering a sturdy foundation and longevity that can withstand rigorous use.

The 4224B boasts an impressive 24-inch swing over the bed, allowing woodworkers to tackle large bowls and hollow forms. With an overall length of 42 inches, it accommodates a wide range of projects, making it versatile for different turning applications. It features a user-friendly digital readout for spindle speed, allowing operators to quickly and efficiently adjust settings to suit their specific needs.

In terms of technology, the Powermatic 4224B integrates an innovative SteadyRest and a Tailstock that provides enhanced stability and control during the turning process. The lathe also incorporates a 24-position index head, enabling precise indexing for decorative turning and ensuring accuracy in each rotation.

Another significant characteristic is its variable speed control, allowing users to switch speeds from 40 to 3200 RPM, catering to different materials and project requirements. The quick-change drive system enhances the ease of switching between speeds without the need for additional tools.

The electronic braking system adds an essential safety feature, rapidly stopping the spindle when needed, enhancing user confidence during operation. Additionally, the lathe comes equipped with adjustable feet, ensuring it can be leveled on uneven surfaces.

Overall, the Powermatic 4224B wood lathe is a well-rounded tool that combines power, precision, and versatility, making it an ideal choice for serious woodturners looking to elevate their craft. Its durable design, advanced features, and user-friendly operation make it an investment that can significantly enhance any woodworking workshop.