DeWalt DW743N User Manual

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DW743N

DeWalt DW743N Specifications

General

Input power	2000 W
Output power	1550 W
Blade bore	30 mm
Noise level	106.5 dB
Blade diameter	250 mm
Idle speed (max)	2850 RPM
Cutting depth (45º)	32 mm
Cutting depth (90º)	70 mm

Weight and Dimensions

Depth	700 mm
Width	670 mm
Height	750 mm
Weight	37000 g

Summary

Technical Data

Safety Guidelines

Defines severity levels for signal words like DANGER, WARNING, CAUTION, NOTICE.

EC-Declaration of Conformity

Declares compliance with machinery directives and other EC directives.

Safety Instructions

General Safety Rules

Provides essential safety precautions for operating the tool in various environments.

Additional Safety Rules for Mitre Saws

Additional Safety Rules for Bench Saws

Markings on Tool

Description (fig. A1-A8)

Intended Use

Electrical Safety

Assembly and Adjustments

Unpacking

Instructions for safely removing the machine and its parts from the packaging.

Mounting the Legs (fig. C1)

Details on attaching the legs for stand-alone placement of the machine.

Assembly for Mitre Saw Mode

Mounting the Under-table Guard (fig. D)

Instructions for fitting the under-table guard for mitre saw operation.

Turning the Sawhead and Table Over

Steps to convert the machine from bench saw to mitre saw mode.

Mounting the Saw Blade (fig. A2, F1-F3)

Detailed procedure for safely installing and replacing the saw blade.

Adjustments for Mitre Saw Mode

Checking and Adjusting the Blade to the Fence

How to ensure the blade is correctly aligned with the fence at 90 degrees.

Checking and Adjusting the Blade to the Table

How to ensure the blade is perpendicular to the table surface.

Checking and Adjusting the Mitre Angle

How to set and verify mitre angles accurately.

Assembly for Bench Saw Mode

Position of the Riving Knife (fig. M)

Instructions for correctly positioning the riving knife for bench saw mode.

Fitting the Upper Blade Guard (fig. N)

How to attach the upper blade guard for bench saw operation.

Mounting and Adjusting the Parallel Fence (fig. O)

Changing from Bench saw to Mitre Saw Mode

Operation

Instructions for Use

General guidelines and warnings for operating the machine safely.

Basic Saw Cuts

Sawing in Mitre Saw Mode

Procedures and precautions for making various cuts in mitre saw mode.

General Handling

Guidelines for safe operation and workpiece handling in mitre saw mode.

Vertical Straight Cross Cut (fig. Q)

Step-by-step instructions for making a straight cross cut.

Mitre Cuts (fig. R)

How to set up and perform mitre cuts accurately.

Bevel Cuts (fig. S)

Instructions for making angled cuts using the bevel function.

Compound Mitre

Information on performing combined mitre and bevel cuts.

Sawing in the Bench Mode

Ripping (fig. A2, T)

Process for making rip cuts using the parallel fence.

Bevel Cuts (fig. U)

How to perform bevel cuts while in bench saw mode.

Mitre Cuts (fig. V1-V3)

Steps for setting up and performing mitre cuts in bench saw mode.

Fence Positions, Bench Saw Mode (fig. W)

Optional Attachments

Dust Extraction Kit (FIG. A1, A2, A8)

Instructions for connecting and using the dust extraction system.

Mitre Saw Extra Support/Length Stop (FIG. A4)

How to mount and use optional supports for mitre sawing.

Roller Support Table (FIG. A5)

How to mount and use the roller support table for mitre or bench saw modes.

Side Extension Table (FIG. A6)

How to fit the side extension table to increase rip capacity.

Single Sliding Table (FIG. A7)

Information on using the single sliding table for larger boards.

Double Sliding Table

Information on using the double sliding table for larger board sizes.

Transporting

Maintenance

Lubrication

Details on lubricating moving parts and bearings for optimal performance.

Cleaning

Protecting the Environment

Guarantee

30 Day No Risk Satisfaction Guarantee

Details of the satisfaction guarantee policy for users.

One Year Free Service Contract

Information about the free service contract offered for the tool.

One Year Full Warranty

Details of the warranty policy covering defects in materials and workmanship.