RIDGID R3121 manual Symbols, Symbol Name DESIGNATION/EXPLANATION

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SYMBOLS

Some of the following symbols may be used on this tool. Please study them and learn their meaning. Proper interpreta- tion of these symbols will allow you to operate the tool better and safer.

SYMBOL

NAME

DESIGNATION/EXPLANATION

V

Volts

Voltage

A

Amperes

Current

Hz

Hertz

Frequency (cycles per second)

W

Watt

Power

min

Minutes

Time

 

Alternating Current

Type of current

 

Direct Current

Type or a characteristic of current

no

No Load Speed

Rotational speed, at no load

 

Class II Construction

Double-insulated construction

.../min

Per Minute

Revolutions, strokes, surface speed, orbits etc., per minute

 

Wet Conditions Alert

Do not expose to rain or use in damp locations.

 

Read The Operator’s Manual

To reduce the risk of injury, user must read and understand

 

operator’s manual before using this product.

 

 

 

Eye Protection

Always wear safety goggles, safety glasses with side shields, or

 

a full face shield when operating this product.

 

 

 

Safety Alert

Precautions that involve your safety.

 

No Hands Symbol

Failure to keep your hands away from the blade will result in seri-

 

ous personal injury.

 

 

 

No Hands Symbol

Failure to keep your hands away from the blade will result in

 

serious personal injury.

 

 

 

No Hands Symbol

Failure to keep your hands away from the blade will result in

 

serious personal injury.

 

 

 

No Hands Symbol

Failure to keep your hands away from the blade will result in

 

serious personal injury.

 

 

 

Hot Surface

To reduce the risk of injury or damage, avoid contact with any

 

hot surface.

 

 

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Contents Double Insulated OPERATOR’S ManualIntroduction Table of ContentsWork Area Safety General Safety RulesElectrical Safety Personal SafetyService Specific Safety RulesSymbol Name DESIGNATION/EXPLANATION SymbolsSymbol Signal Meaning Double Insulation ElectricalElectrical Connection Extension CordsChip Shield Lighted Plug FeaturesProduct Specifications Assembly LOCK-ON Button Switch Trigger SwitchOperation ApplicationsTo Increase Variable Speed Control Selector Install RemoveTo Decrease Remove Chip ShieldBase Front Tabs Rear Tabs General CuttingSlots Straight Cutting Installing JIG SAW BladesRemoving JIG SAW Blades Bevel Cutting Scroll CuttingLever Lock Unlock Base Locking PIN Notches Degree MarksMetal Cutting Plunge CuttingLubrication MaintenanceGeneral Maintenance DAY Satisfaction Guarantee Policy WarrantyWhat is Covered Under the 3 Year Limited Service Warranty HOW to Obtain Service What is not CoveredCustomer Service Information