FIG. 1

SANDING DISC

PAD

FIG. 2

 

ON

 

 

OFF

SPEED CONTROL DIAL (SETTINGS 1 - 5)

FIG. 3

The label on your tool may include the following symbols. The symbols and their definitions are as follows:

V

volts

A

amperes

Hz

hertz

W

watts

min

minutes

no

alternating current

 

 

 

 

 

 

 

direct current

no load speed

 

 

 

 

 

 

.......

 

 

 

 

 

 

 

Class I Construction

 

 

 

earthing terminal

 

 

 

 

 

...........

 

 

.............

 

 

 

 

 

 

 

(grounded)

 

 

.............

safety alert symbol

 

 

 

 

 

............

Class II Construction

…/min

revolutions or

 

 

 

 

 

 

 

(double insulated)

 

 

 

reciprocation

BPM

beats per minute

 

 

 

per minute

SAVE THESE INSTRUCTIONS

FOR FUTURE USE

Motor

Be sure your power supply agrees with nameplate marking. 120 AC means your tool may be operated only with alternating current and never with direct current. Voltage decrease of more than 10% will cause loss of power and overheating. All tools are factory tested; if this tool does not operate, check the power supply.

Attaching Sanding Discs

English

Your sander is designed to use 6" sanding discs with the 6 hole dust extraction pattern.

1Hook and Loop (DW442 and DW443)

PSA - Pressure Sensitive Adhesive (DW441 and DW444)

To attach paper to the sanding pad:

1.Turn off and unplug tool.

2.Turn the sander over so that the sanding pad is facing upward.

3. (DW441 and DW444 only) Clean dust from vinyl pad face.

4. Hold the pad with one hand to keep it from rotating.

4

Page 5
Image 5
DeWalt instruction manual For Future USE, Motor, Attaching Sanding Discs, Hook and Loop DW442 and DW443

DW443 specifications

The DeWalt DW443 is a robust and versatile tool designed for professionals and DIY enthusiasts seeking reliable performance in demanding work environments. This sander features a powerful 2.0 amp motor that ensures consistent performance, providing a smooth and efficient sanding experience.

One of the key features of the DW443 is its 1/4-sheet design, allowing users to easily sand a variety of surfaces, from flat edges to intricate details. The compact size and lightweight construction enhance maneuverability, making it suitable for both small projects and larger applications. The sander includes a standard dust bag that effectively collects dust and debris, maintaining cleanliness in the workspace. For users who require even more effective dust management, the DW443 is compatible with standard 1-1/4-inch vacuum hoses, ensuring that the dust is minimized during operation.

The DW443 also integrates innovative technology to enhance user comfort and control. The ergonomic grip design allows for extended use without discomfort, while the rubberized handle provides a secure and comfortable hold. The sander features a micro-filtration system that captures fine dust particles, improving the overall air quality in the workspace and providing a cleaner environment while working.

Additionally, the DW443 is designed with easy paper changing in mind. It utilizes a clamping system that securely holds the sandpaper in place while allowing rapid changing when required. This feature contributes to increased efficiency, as users can quickly switch between grits to match their sanding needs.

Built with durability in mind, the DW443's housing is constructed from high-quality materials that withstand daily wear and tear in professional settings. This ensures that the tool remains functional and reliable over extended periods, making it a long-term investment for users.

In conclusion, the DeWalt DW443 is a dynamic sanding tool that combines power, efficiency, and user-friendly features. Its compact design, effective dust management systems, and durable construction make it an excellent choice for anyone looking to achieve superior sanding results, whether on the job site or at home. With its technological advancements and emphasis on user comfort, the DW443 sets a standard for excellence in the sanding tool market.