RIDGID R2720 manual General Safety Rules, Work Area Safety, Electrical Safety, Personal Safety

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GENERAL SAFETY RULES

WARNING:

Read all instructions. Failure to follow all instructions listed below, may result in electric shock, fire and/or serious injury. The term “power tool” in all of the warnings listed below refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

SAVE THESE INSTRUCTIONS

WORK AREA SAFETY

nKeep work area clean and well lit. Cluttered or dark areas invite accidents.

nDo not operate power tools in explosive atmo- spheres, such as in the presence of flammable liquids, gases, or dust. Power tools create sparks which may ignite the dust or fumes.

nKeep children and bystanders away while operating a power tool. Distractions can cause you to lose control.

ELECTRICAL SAFETY

nPower tool plugs must match the outlet. Never modify the plug in any way. Do not use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and matching outlets will reduce risk of electric shock.

nAvoid body contact with earthed or grounded surfaces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.

nDo not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of elec- tric shock.

nDo not abuse the cord. Never use the cord for carry- ing, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges, or moving parts. Damaged or entangled cords increase the risk of electric shock.

nWhen operating a power tool outdoors, use an exten- sion cord suitable for outdoor use. Use of a cord suit- able for outdoor use reduces the risk of electric shock.

PERSONAL SAFETY

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

nUse safety equipment. Always wear eye protection. Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing protection used for appropri- ate conditions will reduce personal injuries.

nAvoid accidental starting. Ensure the switch is in the off-position before plugging in. Carrying power tools with your finger on the switch or plugging in power tools that have the switch on invites accidents.

nRemove any adjusting key or wrench before turning the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal injury.

nDo not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in unexpected situations.

nDress properly. Do not wear loose clothing or jew- elry. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long hair can be caught in moving parts.

nIf devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of these devices can reduce dust-related hazards.

nDo not wear loose clothing or jewelry. Contain long hair. Loose clothes, jewelry, or long hair can be drawn into air vents.

nDo not use on a ladder or unstable support. Stable footing on a solid surface enables better control of the tool in unexpected situations.

POWER TOOL USE AND CARE

nDo not force the power tool. Use the correct power tool for your application. The correct power tool will do the job better and safer at the rate for which it was designed.

nDo not use the power tool if the switch does not turn it on and off. Any power tool that cannot be controlled with the switch is dangerous and must be repaired.

nDisconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally.

nStore idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users.

nMaintain power tools. Check for misalignment or bind- ing of moving parts, breakage of parts, and any other condition that may affect the power tool’s operation. If damaged, have the power tool repaired before use. Many accidents are caused by poorly maintained power tools.

nKeep cutting tools sharp and clean. Properly main- tained cutting tools with sharp cutting edges are less likely to bind and are easier to control.

nUse the power tool, accessories and tool bits etc., in accordance with these instructions and in the manner intended for the particular type of power tool, taking into account the working conditions and the work to be performed. Use of the power tool for operations dif- ferent from those intended could result in a hazardous situation.

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Contents Double Insulated OPERATOR’S ManualIntroduction Table of ContentsPersonal Safety General Safety RulesWork Area Safety Electrical SafetyService Specific Safety RulesSymbol Name DESIGNATION/EXPLANATION SymbolsSymbol Signal Meaning ServiceElectrical Connection Cord Length Wire Size A.W.GElectrical Double InsulationHEX KEY Storage Tracking Knob Dust Collection BAG FeaturesProduct Specifications Adjustable Front Handle Drive RollerAssembly Selecting Sanding Belts Setting the Belt Sander SpeedOperation ApplicationsTurning ON/OFF the Sander Proper Hand PlacementSoft Start Feature Variable SpeedFront Handle HEX Bolt To INSTALL/CHANGE Sanding BeltTo Adjust Front Handle Belt Tension Release LeverTo lock-on the sander LOCK-ON Button Switch TriggerLocking on the Sander Operating the SanderTo Adjust Sanding Belt Tracking To empty dust bag To install/remove dust bagDust BAG Turn to Secure Dust BAG GrooveBrush Assembly Brush CAP MaintenanceBrush Replacement General MaintenanceSee Figures 13 Timing Belt ReplacementPage HOW to Obtain Service What is not Covered WarrantyDAY Satisfaction Guarantee Policy What is Covered Under the 3 Year Limited Service WarrantyModel No R2720 Serial No Customer Service Information