Porter-Cable 447 instruction manual Personal Safety, Tools USE and Care

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3.Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.

4.Do not abuse the cord. Never use the cord to carry the tools or pull the plug from an outlet. Keep cord away from heat, oil, sharp edges or moving parts. Replace damaged cords immediately. Damaged cords increase the risk of electric shock.

5.When operating a power tool outside, use an outdoor extension cord marked “W-A” or “W”. These cords are rated for outdoor use and reduce the risk of electric shock.

PERSONAL SAFETY

1.Stay alert, watch what you are doing, and use common sense when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating power tools may result in serious personal injury.

2.Dress properly. Do not wear loose clothing or jewelry. Contain long hair. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts.

3.Avoid accidental starting. Be sure switch is OFF before plugging in. Carrying tools with your finger on the switch or plugging in tools that have the switch ON invites accidents.

4.Remove adjusting keys or wrenches before turning the tool ON. A wrench or a key that is left attached to a rotating part of the tool may result in personal injury.

5.Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control of the tool in unexpected situations.

6.Use safety equipment. Always wear eye protection. Dust mask, non- skid safety shoes, hard hat, or hearing protection must be used for appropriate conditions.

TOOLS USE AND CARE

1.Use clamps or other practical way to secure and support the workpiece to a stable platform. Holding the work by hand or against your body is unstable and may lead to loss of control.

2.Do not force tool. Use the correct tool for your application. The correct tool will do the job better and safer at the rate for which it is designed.

3.Do not use tool if switch does not turn it ON or OFF. Any tool that cannot be controlled with the switch is dangerous and must be repaired.

4.Disconnect the plug from the power source before making any adjustments, changing accessories, or storing the tool. Such preventive safety measures reduce the risk of starting the tool accidentally.

5.Store idle tools out of reach of children and other untrained persons. Tools are dangerous in the hands of untrained users.

6.Maintain tools with care. Keep cutting tools sharp and clean. Properly maintained tools, with sharp cutting edges are less likely to bind and are easier to control.

7.Check for misalignment or binding of moving parts, breakage of parts, and any other condition that may affect the tool’s operation. If damaged, have the tool serviced before using. Many accidents are caused by poorly maintained tools.

8.Use only accessories that are recommended by the manufacturer for your model. Accessories that may be suitable for one tool may become hazardous when used on another tool.

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Contents Instruction Work Area Safety Guidelines DefinitionsGeneral Safety Rules Electrical SafetyTools USE and Care Personal SafetyService Additional Specific Safety RulesKickback Motor Replacement PartsRemoving the Blade AssemblyFunctional Description ForewordTelescoping Guard Installing the BladeTo Adjust for Bevel Cuts To Adjust Depth of CUT for Normal CuttingBack Cuts 45 Bevel Positive StopsTo Adjust 90 Positive Stop To Adjust 45 Bevel Positive StopLINE-OF-CUT Indicator Blade Wrench Storage Installing Sawdust Exhaust NozzleInstalling and Care of Dust BAG Vacuum Cleaner AdapterHOW to USE the SAW OperationRIP Guide Ripping CROSS-CUTTINGMaintenance Service and Repairs AccessoriesCanadian PORTER-CABLE Delta Service Centers