Recipro Saw MODEL JR3050T 005783 DOUBLE INSULATION I N S T R U C T I O N M A N U A L WARNING: For your personal safety, READ and UNDERSTAND before using. SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE. w w w. m a k i t a t o o l s.
SPECIFICATIONS Model JR3050T Length of stroke Max. cutting capacities 28 mm (1-1/8”) Pipe 90 mm (3-1/2”) Wood 90 mm (3-1/2”) Strokes per minute 0 - 2,800/min. Overall length 452 mm (17-4/5”) Net weight 3.2 kg (7.1 lbs) • Manufacturer reserves the right to change specifications without notice. • Specifications may differ from country to country. GENERAL SAFETY RULES GEA001-1 WARNING: Read all instructions.
5. Avoid 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. 6. Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of electric shock. 7. Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the power tool. Keep cord away from heat, oil, sharp edges or moving parts.
ting edges are less likely to bind and are easier to control. 22. Use 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 different from those intended could result in a hazardous situation. Service 23. Have your power tool serviced by a qualified repair person using only identical replacement parts.
SAVE THESE INSTRUCTIONS WARNING: MISUSE or failure to follow the safety rules stated in this instruction manual may cause serious personal injury. SYMBOLS USD201-2 The followings show the symbols used for tool. V ....................... volts A ....................... amperes Hz ..................... hertz n ....................no load speed ˚ ....................Class II Construction .../min................revolutions or reciprocation per minute ................
FUNCTIONAL DESCRIPTION • 005784 Adjusting the shoe When the blade loses its cutting efficiency in one place along its cutting edge, reposition the shoe to utilize a sharp, unused portion of its cutting edge. This will help to lengthen the life of the blade. To reposition the shoe, push the shoe button in the “A” direction with a click and reposition as shown in the figure which allows you to make five-way adjustment. To secure the shoe, push the shoe button in the “B” direction with a click.
ASSEMBLY • CAUTION: Always be sure that the tool is switched off and unplugged before carrying out any work on the tool. Installing or removing the saw blade • 005787 To install the saw blade, always make sure that the blade clamp sleeve is in released position before inserting the saw blade. If the blade clamp sleeve is in fixed position, rotate the blade clamp sleeve in the direction of the arrow so that it can be locked at the released positon.
OPERATION • 005790 • Always wear gloves to protect your hands from hot flying chips when cutting metal. • Be sure to always wear suitable eye protection which conforms with current national standards. • Always use a suitable coolant (cutting oil) when cutting metal. Failure to do so will cause premature blade wear. Press the shoe firmly against the workpiece. Do not allow the tool to bounce. Bring the blade into light contact with the workpiece. First, make a pilot groove using a slower speed.
005791 1 2 Use a screwdriver to remove the brush holder caps. Take out the worn carbon brushes, insert the new ones and secure the brush holder caps. To maintain product SAFETY and RELIABILITY, repairs, any other maintenance or adjustment should be performed by Makita Authorized or Factory Service Centers, always using Makita replacement parts. 1. Brash holder cap 2.
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Cut First-Class Postage Required Post Office will not deliver without proper postage. Makita U.S.A., Inc.
MAIL THIS PORTION Your answers to the following questions are appreciated. 1. This product was purchased from: 3. How did you learn about this product: Other ( Magazine Radio Hardware/Lumber Store From Dealer Exhibition Tool Distributor Newspaper From Friend Industrial Supply Store Display Previous Usage Construction Supply Catalog Other ( Home Center ) 2. Use of the product is intended for: ) 4.
FACTORY SERVICE CENTERS 1-800-4-MAKITA RETAIN THIS PORTION FOR YOUR RECORDS ARIZONA 3707 E. Broadway Rd., Ste. 6 Phoenix, AZ 85040 (602) 437-2850 FLORIDA 750 East Sample Road Pompano Beach, FL 33064 (954) 781-6333 MISSOURI 9876 Watson Road St.
WARNING Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: • lead from lead-based paints, • crystalline silica from bricks and cement and other masonry products, and • arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work.
