Edco DS-20 Operator's Instruction Manual
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Edco DS-20 Operator's Instruction Manual

Concrete/asphalt saws
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MPS-I-0819
E-SPTS-I-0809
EQUIPMENT DEVELOPMENT CO., INC.
Operator's Instruction Manual
Concrete/Asphalt Saws
DS-20
KL-18
DS-18
SK-14
SB-14
ASB-14
ELECTRIC, GASOLINE AND PNEUMATIC MODELS
100 Thomas Johnson Drive, Frederick, MD 21702-4600 USA
Phone: 301-638-3326 • 301-663-1600
Fax: 800-447-3326 • 301-663-1607
EQUIPMENT DEVELOPMENT CO., INC.
edcoinc.com • sales@edcoinc.com

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  • Page 1 MPS-I-0819 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. Operator’s Instruction Manual Concrete/Asphalt Saws DS-20 KL-18 DS-18 SK-14 SB-14 ASB-14 ELECTRIC, GASOLINE AND PNEUMATIC MODELS 100 Thomas Johnson Drive, Frederick, MD 21702-4600 USA Phone: 301-638-3326 • 301-663-1600 Fax: 800-447-3326 • 301-663-1607 EQUIPMENT DEVELOPMENT CO., INC.

  • Page 2: Table Of Contents

    To insure product safety and reliability, always use genuine “A” 39” 39 3/8” 38 1/2” 38” 37” 37” EDCO replacement parts when making repairs to the equipment. “B” 19 3/4” 19 3/4” 19 3/4” 16 1/2” 17 3/4” 17 3/4”...

  • Page 3: Safety Information

    MPS-I-0819 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. SAFETY INFORMATION SAFETY MESSAGES PROPANE POWERED EQUIPMENT CONTINUED • Propane is extremely flammable and is heavier • Safety Instructions are proceeded by a graphic alert than air and tends to settle in low areas where a symbol of DANGER, WARNING, or CAUTION.

  • Page 4: Safety Information

    • Disconnect the air supply before per- • Lead from lead-based paints. forming any maintenance on this ma- chine. Use only genuine EDCO parts • Crystalline silica from bricks, concrete and other with this equipment. Failure to do so may masonry products.Your risk of exposure to these chemi...
  • Page 5 MPS-I-0819 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. SAFETY INFORMATION O P E R ATO R R E S P O N S I B I L I T I E S GENERAL INSTRUCTIONS • Read and follow all safety decals and labels. •...
  • Page 6 California. While the exposure from EDCO products may be negligible or well within the “no significant risk” range, out of an abundance of caution, EDCO has elected to provide these Proposition 65 warnings.
  • Page 7 MPS-I-0819 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. DUST AND CRYSTALLINE SILICA WARNING Grinding/cutting/drilling of masonry, concrete, metal and other materials can generate dust, mists and fumes contain- ing chemicals known to cause serious or fatal injury or illness, such as respiratory disease, cancer, birth defects or other reproductive harm.

  • Page 8: Safety Symbols

    MPS-I-0819 EQUIPMENT DEVELOPMENT CO., INC. SAFETY SYMBOLS This symbol means that the guards must remain in place while the engine/motor on the machine is running because death or personal injury may result. (Yellow background with black pictogram and black outline) This symbol means that there are moving parts and if feet/fingers/digits are inserted under any edge of the cutter/grinder/saw cover while the engine/motor on the machine is running that personal injury and loss of foot/fingers/digits may result.
  • Page 9 MPS-I-0819 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. SAFETY SYMBOLS This symbol means that the Operator’s, owners, instruction and/or manufacturer(s) manuals must be read and understood before operating or attempting to operate this electrical, gasoline, diesel or propane powered equipment, failure to do so can result in personal injury and possible death. (Blue background with white pictogram.) This symbol means that proper eye protection must be worn/used during the operation of this equipment.

  • Page 10: Notes

    MPS-I-0819 EQUIPMENT DEVELOPMENT CO., INC. NOTES               This page intentionally left blank. Page 10 800-638-3326 • edcoinc.com • sales@edcoinc.com...

  • Page 11: Safety Guidelines

    • The SK-14, SB-14, DS-20, KL-18, and the DS-18 are to be operated by a single operator from a position at the rear of the saw. • Avoid deck inserts, pipes, columns, openings, electrical outlets, or any objects protruding from slab surface.

  • Page 12: Operating Controls

    MPS-I-0819 EQUIPMENT DEVELOPMENT CO., INC. Operating Controls Diagrams shown with Honda Cyclone Dual-Filter Element Engine as an example. Consult the Engine Manufacturer’sOwner’s Manual for information on specific models. Please Note: Gasoline Powered ( DS-18 SHOWN) Controls shown are for the model indicated. Engine Stop Switch Depth Control The location of these controls may vary on the...

  • Page 13: Operating Instructions

    MPS-I-0819 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. Operating Instructions FOR WET CUTTING: Attach the water supply. A flow rate of approximately 2 gallons per minute (minimum) is • required. Attach the water hose to the coolant valve. Use the valve to control the flow of water. •...

  • Page 14: Operating Instructions

    WHEN HOISTING A CONCRETE SAW EQUIPPED WITH A LIFTING BAIL: Always inspect frame and Optional Accessories Optional Water Tank Kit for SK-14 (P/N 52075), SB-14 (P/N 51090), DS-18 (P/N 56310). DS-20 (P/N 56310). KL-18 (P/N 56310) **KL-18 Requires optional lifting bail for Water Tank Kit assembly** Model SK-14, with WaterTank Option, shown...

  • Page 15: Changing Blades

    Do not use blade without a drive pinhole (Figure 10). For safety reasons, EDCO does not recommend the use of any abrasive blades. Abrasive blades can break and cause serious personal injury to operator and/or bystanders. If abrasive blades are used by choice, use only reinforced abrasive blades.

  • Page 16: Maintenance Instructions/Schedule

    Do not use a blade without a drive pinhole. • For safety reasons, EDCO does not recommend the use of any abrasive blades. Abrasive blades can break and cause serious personal injury to operator and/or bystanders. If abrasive blades are used by choice, use only rein- forced abrasive blades.

  • Page 17: Lubrication Points

    Grease Bearings Every 4 Hours of Use NOTE: Wipe grease fittings clean before servicing. MODEL SK-14 GREASE FITTINGS MODEL SB-14 ASB-14 GREASE FITTINGS MODEL DS-18, DS-20 & KL-18 GREASE FITTINGS Possible Diamond Blade Problems Arbor Hole Out-of-Round: Cracked Segments Blade Will Not Cut:...

  • Page 18: Maintenance Schedule

    MPS-I-0819 EQUIPMENT DEVELOPMENT CO., INC. Repairs are to be done Read and follow instructions by authorized EDCO in the Engine Manufacturer’s Dealers only. Owner’s Manual. Maintenance Schedule This is for a quick reference to the information supplied in the Maintenance portion of this manual.
  • Page 19 *Seller reserves the right to alter payment terms. EDCO will, at its option, repair or replace, at the EDCO factory or at a point designated by EDCO, any part which shall appear to the satisfaction of EDCO inspection to have been 3.
  • Page 20 EDCO product group. The information in these tracks help businesses be successful with those products. EDCO is always updating online training / information so you always have the most recent content. Also see Operator’s Safety & Limited Warranty Manual Equipment Development Co., Inc.

This manual is also suitable for:

Ds-18Kl-18Sk-14Sb-14Asb-14

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