DeWalt DW788 instruction manual Grounding Instructions, Important Safety Instructions

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DW788/383329 8/6/02 10:35 AM Page 1

WARNING: For your own safety read instruction manual before operating tool.

Grounding Instructions

In the event of a malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This tool is equipped with an electric cord having an equipment-grounding conductor and grounding plug. The plug must be plugged into a matching outlet that is properly installed and grounded in accordance with all local codes and ordinances. Do not modify plug provided—if it will not fit the outlet, have the proper outlet installed by a qualified electrician.

Improper connection of the equipment-grounding conductor can result in a risk of electric shock. The conductor with insulation having an outer surface that is green with or without yellow stripes is the equipment-grounding conductor. If repair or replacement of the electric cord or plug is necessary, do not connect the equipment- grounding conductor to a live terminal.

Check with a qualified electrician or service personnel if the grounding instructions are not completely understood, or if in doubt as to whether the tool is properly grounded.

Use only 3-wire extension cords that have 3-prong grounding plugs and 3-pole receptacles that accept the tool’s plug.

Repair or replace damaged or worn cords immediately.

A GROUNDED BC

OUTLET

GROUNDING

BOX

MEANS

 

GROUNDING PIN

ADAPTER

 

This tool is intended for use on a circuit that has an outlet that looks like the one illustrated in Figure A. The tool has a grounding plug that looks like the plug illustrated in Figure A. A temporary adapter, which looks the adapter illustrated in Figures B and C, may be used to connect this plug to a 2-pole receptacle as shown in Figure B if a properly grounded outlet is not available. The temporary adapter should be used only until a properly grounded outlet can be installed by a qualified electrician. The green-colored rigid ear, lug, and the like, extending from the adapter must be connected to a permanent ground such as a properly grounded outlet box.

Important Safety Instructions

KEEP GUARDS IN PLACE and in working order.

KEEP WORK AREA CLEAN. Cluttered areas and benches invite injuries.

DON’T USE IN DANGEROUS ENVIRONMENT. Don’t use power tools in damp or wet locations, or expose them to rain. Keep work area well lighted.

KEEP CHILDREN AWAY. All visitors should be kept safe distance from work area.

MAKE WORKSHOP KID PROOF with padlocks, master switches, or by removing starter keys.

DON’T FORCE TOOL. It will do the job better and safer at the rate for which it was designed.

USE RIGHT TOOL. Don’t force tool or attachment to do a job for which it was not designed.

USE PROPER EXTENSION CORD. Make sure your extension cord is in good condition. When using and extension cord, be sure to use one heavy enough to carry the current your product will draw. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. The following table shows the correct size to use depending on cord length and nameplate ampere rating. If in doubt, use the next heavier gage. The smaller the gage number, the heavier the cord.

English

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Contents DW788 English Grounding Instructions Important Safety InstructionsAdditional Safety Rules for Scroll Saws Mounting AssemblyInstalling the Blade Before Installing a BLADE, Unplug the Scroll SAWMaterial Hold-down Blade Tension LeverOn/Off Switch Air HoseSpeed Control Knob Inside Cuts SawingBeveling FretworkMaintenance Overload ProtectorBrushes Accessories Full WarrantyDAY no Risk Satisfaction Guarantee
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DW788 specifications

The DeWalt DW788 is a top-tier scroll saw designed for both professionals and woodworking enthusiasts. Renowned for its durability, precision, and user-friendly features, this tool has gained a loyal following in the woodworking community.

One of the standout features of the DW788 is its powerful 1.3-amp motor. This motor provides ample torque and speed, allowing users to cut through a variety of materials, including hardwood, plywood, and even softer materials like plastic. The saw operates at a variable speed ranging from 400 to 1,750 strokes per minute, enabling precise control over the cutting process for intricate designs and detailed work.

The DW788 is equipped with a dual parallel-link arm system that significantly reduces vibration, ensuring smoother, more accurate cuts. This technology helps maintain the saw’s stability while in use, leading to cleaner edges and reduced strain on the user. Moreover, the arm's design allows for improved visibility of the workpiece, facilitating greater accuracy during cutting.

Another notable characteristic is the saw's blade tensioning system, which makes changing blades fast and easy. Users can quickly and effortlessly switch between different types of blades, such as reverse-tooth blades for a smoother finish or skip-tooth blades for faster cuts. This versatility makes the DW788 an all-around solution for various cutting tasks.

Additionally, the DW788 features a large, tabletop design that provides ample working space for larger projects. The 20 inches of throat capacity means that users can tackle larger pieces of wood without feeling restricted. The onboard dust blower also helps maintain visibility by keeping the cutting line clear of debris, enhancing precision.

Built with user comfort in mind, the DW788 boasts an adjustable saw arm that allows for a 45-degree angle tilt, great for making bevel cuts. The included scroll saw stand and vibration-dampening rubber feet further enhance stability and comfort during cutting sessions.

With its blend of power, precision, and user-friendly features, the DeWalt DW788 scroll saw stands out in the woodworking tool market, making it an excellent choice for anyone looking to invest in a high-quality scroll saw that can handle a wide range of projects.