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OPERATOR’S MANUAL
ORBITAL JIG SAW
VARIABLE SPEED
DOUBLE INSULATED
R3121
Your jig saw has been engineered and manufactured to our high standard for dependability, ease of operation, and operator
safety. When properly cared for, it will give you years of rugged, trouble-free performance.
WARNING:
To reduce the risk of injury, the user must read and understand the operator’s manual before using this product.
Thank you for buying a RIDGID product.
SAVE THIS MANUAL FOR FUTURE REFERENCE
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TABLE OF CONTENTS Introduction ...................................................................................................................................................................... 2 General Safety Rules .....................................................................................................................................................3-4 Specific Safety Rules ..................................................................................................
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GENERAL SAFETY RULES Remove any adjusting key or wrench before turning WARNING: the power tool on. A wrench or a key left attached to a rotating part of the power tool may result in personal Read all instructions. Failure to follow all injury. instructions listed below may result in electric shock, fire and/or serious injury. The term “power Do not overreach. Keep proper footing and balance tool” in all of the warnings listed below refers at all times. This enables better control of t
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GENERAL SAFETY RULES When servicing a power tool, use only identical replace- SERVICE ment parts. Follow instructions in the Maintenance sec- Have your power tool serviced by a qualified repair tion of this manual. Use of unauthorized parts or failure to person using only identical replacement parts. This will follow Maintenance instructions may create a risk of ensure that the safety of the power tool is maintained. shock or injury. WARNING! To reduce the risk of injury, user must rea
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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 n No Load Speed Rotational speed, at no load o Class II Construction Doub
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SYMBOLS The following signal words and meanings are intended to explain the levels of risk associated with this product. SYMBOL SIGNAL MEANING Indicates an imminently hazardous situation, which, if not avoided, will DANGER: result in death or serious injury. Indicates a potentially hazardous situation, which, if not avoided, could WARNING: result in death or serious injury. Indicates a potentially hazardous situation, which, if not avoided, may CAUTION: result in minor or moderate injury.
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ELECTRICAL DOUBLE INSULATION EXTENSION CORDS Double insulation is a concept in safety in electric power When using a power tool at a considerable distance from tools, which eliminates the need for the usual three-wire a power source, be sure to use an extension cord that has grounded power cord. All exposed metal parts are isolated the capacity to handle the current the tool will draw. An from the internal metal motor components with protect- undersized cord will cause a drop in line voltage
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FEATURES PRODUCT SPECIFICATIONS Stroke Length................................................................1 in. No Load Speed ..........................................500-3,000/min. Orbital Settings...................................................................5 Input ................................ 120 V, 60 Hz, AC Only, 6.0 Amp Weight .................................................................... 6.7 lbs. DUST COLLECTION LOCK-ON BUTTON VACUUM ATTACHMENT VARIABLE SPEED CONT
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FEATURES KNOW YOUR JIG SAW NO-MAR BASE PLATE See Figure 1. A no-mar base plate has been included with the jig saw. The plate protects delicate surfaces from being scratched by the Before attempting to use this product, familiarize yourself metal jig saw base. with all operating features and safety rules. ORBITAL ADJUSTMENT KNOB BEVELING BASE The orbital adjustment knob allows user control of the orbital The base can be angled 45° left or right for a bevel cut. The movement of the saw blade.
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OPERATION LOCK-ON BUTTON WARNING: Do not allow familiarity with tools to make you careless. Remember that a careless fraction of a second is sufficient to inflict severe injury. WARNING: Always wear safety goggles or safety glasses with side shields when operating tools. Failure to do so could result in objects being thrown into your eyes resulting in possible serious injury. SWITCH TRIGGER WARNING: Fig. 2 Do not use any attachments or accessories not recommended by the manufacturer of thi
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OPERATION Avoid running the saw at low speeds for extended periods VARIABLE SPEED TO INCREASE CONTROL SELECTOR of time. Running at low speeds under constant usage may cause the saw to become overheated. If this occurs, cool the saw by running it without a load and at full speed. The following guidelines may be used in determining correct speed for various applications: LOW Speed (Settings A and B): Ideal when minimum speed A and power is required; for example, starting cuts. MEDIUM Speed (S
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OPERATION NO-MAR BASE PLATE See Figure 6. Since the base of the jig saw is bare metal, to protect a deli- cate work surface, install the plastic no-mar base plate to cover the metal base by snapping the plate into the bottom of the base. The plate is made of plastic and has a smooth finish, making it easier to glide the tool along the work sur- face without marring it. SLOTS To remove, pull the plate from the grooves on the bottom of the jig saw base. DUST COLLECTION VACUUM ATTACHMENT See F
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OPERATION ORBITAL ADJUSTMENT KNOB See Figure 9. The blade of the saw cuts in an orbital motion. This feature is adjustable and provides faster, more efficient cutting. With orbital motion, the blade cuts through your work in the up- stroke but does not drag across your work in the downstroke. The “0” setting should be used when cutting materials with more resistance. The higher settings (3, 4) should be used when fast cutting in soft material is desired. INSTALLING JIG SAW BLADES See Figur
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45 30 15 OPERATION SCROLL CUTTING See Figure 12. Scroll cuts can be made with the saw by guiding the direc- tion of the cut with applied pressure on the handle as shown in figure 12. CAUTION: Excessive side pressure to the blade could result in broken blades or damage to the material being cut. BEVEL CUTTING See Figures 13 - 14. Bevel cutting angles may be adjusted from 0° to 45° right or left. Angles for cuts from 0° to 45° in 15° increments are marked on a scale on both the left a
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OPERATION PLUNGE CUTTING See Figure 15. WARNING: To avoid loss of control, broken blades, or dam- age to the material being cut, always use extreme caution when making plunge cuts. It is not rec- ommended to plunge cut materials other than wood. Mark the line of cut clearly on the workpiece. Set the orbital adjustment knob to “0”. Tilt the saw forward so that it rests on the front edge of the base and blade will not come in contact with the workpiece when the saw is turned on. M
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MAINTENANCE WARNING: WARNING: When servicing use only identical RIDGID Do not at any time let brake fluids, gasoline, replacement parts. Use of any other parts may petroleum-based products, penetrating oils, etc., create a hazard or cause product damage. come in contact with plastic parts. Chemicals can damage, weaken or destroy plastic which may result in serious personal injury. WARNING: Electric tools used on fiberglass material, wallboard, spack- Always wear safety goggles or safety gl
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WARRANTY ® RIDGID HAND HELD AND STATIONARY POWER TOOL 3 YEAR LIMITED SERVICE WARRANTY Proof of purchase must be presented when requesting war- WHAT IS NOT COVERED ranty service. This warranty applies only to the original purchaser at retail ® and may not be transferred. This warranty only covers de- Limited to RIDGID hand held and stationary power tools fects arising under normal usage and does not cover any purchased 2/1/04 and after. This product is manufactured malfunction, failure or d
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OPERATOR’S MANUAL ORBITAL JIG SAW VARIABLE SPEED DOUBLE INSULATED R3121 Customer Service Information: For parts or service, contact your nearest RIDGID authorized service center. Be sure to provide all relevant information when you call or visit. For the location of the authorized service center nearest you, please call 1-866-539-1710 or visit us online at www.ridgid.com. The model number of this tool is found on a plate attached to the motor housing. Please record the serial number in the
