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Edco SEC-NG Operator's Instruction Manual

Single-disc floor grinder

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SECNG-I-1217
E-SPTS-I-0809
EQUIPMENT DEVELOPMENT CO., INC.
Operator's Instruction Manual
SINGLE-DISC FLOOR GRINDER
SEC-NG
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 • techsupport@edcoinc.com

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Summary of Contents for Edco SEC-NG

  • Page 1 SECNG-I-1217 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. Operator’s Instruction Manual SINGLE-DISC FLOOR GRINDER SEC-NG 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 • techsupport@edcoinc.com...
  • Page 2 SECNG-I-1217 EQUIPMENT DEVELOPMENT CO., INC. READ AND UNDERSTAND THE OPERATORS INSTRUCTION MANUAL THOROUGHLY BEFORE ATTEMPTING TO OPERATE THIS EQUIPMENT. Death or serious injury could occur if this machine is used improperly. SAFETY SAFETY MESSAGES • Do not disconnect power by pulling cord. To disconnect, grasp the plug, not the cord.
  • Page 3 SECNG -I-1217 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. Table of Contents Safety and Warnings 2, 5, 16-18 ............................... Table of Contents ................................... Specifications ....................................Operating Controls ..................................Operating Instructions 7-11 ................................. Attaching a Vacuum .................................. Lubrication ...................................... Quick Change Multi-Accessory Disc ..........................
  • Page 4 NOTE: All dimentions and weights are for reference only and subject to change at any time. Figure 1 HOW TO ORDER REPAIR PARTS To insure product safety and reliability, always use genuine EDCO replacement parts when making repairs to the equipment. SEC-H When ordering parts, please specify the MODEL and SERIAL “A”...
  • Page 5: Safety Guidelines

    Hazardous areas should be properly identified and clearly marked. • The SEC-NG is designed to be controlled by a single operator . Inspect the discs carefully before installing. Do not use any questionable disc since serious personal injury and/ •...
  • Page 6: Operating Controls

    SECNG-I-1217 EQUIPMENT DEVELOPMENT CO., INC. OPERATING CONTROLS PLEASE NOTE: Controls shown are for the model indicated. The location of these controls may vary on the different models. Due to improvements and changes in the equipment, the illustrations shown may vary from the actual machine. ELECTRIC MODEL On/Off Switch Cushioned...
  • Page 7 SECNG -I-1217 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. Operating Instructions 1. LOADING TOOLS: LOADING TOOLS: Lean the machine back on the handle to expose the Once all tools are in the proper position return the ma- work area and load the proper tools for your job. Electric chine to the upright position.
  • Page 8 SECNG-I-1217 EQUIPMENT DEVELOPMENT CO., INC. Getting Started with your New Grinder BEGIN THE LEVELING PROCESS: BEGIN THE LEVELING PROCESS: Check level of floor. Lower machine to surface and match level. Adjust height by turning leveling handle in rear.. BEGIN THE LEVELING PROCESS: BEGIN THE LEVELING PROCESS: When leveling high profile tooling do not continue to turn Replace skirt leaving approximately 1/8”...
  • Page 9 SECNG -I-1217 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. Getting Started with your New Grinder LEVELING: Lean back slightly on the handle to get the tools off the surface and start the machine. Lower the machine to the surface and do a short touch pass on the concrete. LEVELING: LEVELING: You are looking for a complete circle.
  • Page 10 SECNG-I-1217 EQUIPMENT DEVELOPMENT CO., INC. Getting Started with your New Grinder LEVELING: ATTACH THE SKIRT: The bubble on the machine will not necessarily be Spacing approximately 1/8” off suface for best vacuum centered once optimum operating position is achived. performance It will also float back and forth during grinding.
  • Page 11 • Read and understand all operating instructions before operating this equipment. Death or serious injury can result if this machine is used improperly. • Concrete grinders are designed to be used to grind flat horizontal concrete slabs using EDCO approved accessories. • The machines are equipped with electric motors.
  • Page 12 SECNG-I-1217 EQUIPMENT DEVELOPMENT CO., INC. ATTACHING A VACUUM / SERVICING HEAD ASSEMBLY PROCEDURE FOR ATTACHING A VACUUM: FOR LUBRICATION: If using a vacuum for dust control attach it to the Grease fittings are now available through access vacuum port at the rear of the machine which is port in hood.
  • Page 13 SECNG -I-1217 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. FOR USE WITH QUICK-CHANGE MULTI-ACCESSORY DISC DOUBLE DYMA-DOTS: General Purpose Grind - Removes general purpose epoxy, mastics, thinsets, water-proofing coatings and more. SINGLE DYMA-DOTS: Aggressive Grind - Grinds and removes thick epoxies, weather-proofing membrane and other coatings.
  • Page 14: Maintenance Instructions

    SECNG-I-1217 EQUIPMENT DEVELOPMENT CO., INC. MAINTENANCE INSTRUCTIONS 1. Disconnect the machine from the power source. Disconnect the supply voltage connector at the machine on electric models before performing any maintenance. All maintenance to be performed by qualified personnel. 2. Never work under equipment without first properly securing the equipment to prevent it from moving or falling.
  • Page 15: Maintenance Schedule

    Belt Tensioning Clean Dust & Dirt off Machines * Gasoline and Propane only Repairs are to be performed by approved EDCO repail technicians. Read and follow all instructions in the Engine Manufacturer’s Owners Manual. Page 15 800-638-3326 • edcoinc.com • techsupport@edcoinc.com...
  • Page 16 SECNG-I-1217 EQUIPMENT DEVELOPMENT CO., INC. E-DCSW-0617 DUST AND CRYSTALLINE SILICA WARNING REVISED JUNE 1, 2017 Grinding/cutting/drilling of masonry, concrete, metal and other materials can generate dust, mists and fumes containing chemicals known to cause serious or fatal injury or illness, such as respiratory disease, cancer, birth defects or other reproductive harm.
  • Page 17 SECNG -I-1217 E-SPTS-I-0809 EQUIPMENT DEVELOPMENT CO., INC. MSSLR-0117 MACHINE SAFETY SYMBOL LABEL REFERENCE 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.
  • Page 18 SECNG-I-1217 EQUIPMENT DEVELOPMENT CO., INC. MSSLR-0117 MACHINE SAFETY SYMBOL LABEL REFERENCE 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. 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 19 *Seller reserves the right to hold shipments against past due accounts. EDCO will, at its option, repair or replace, at the EDCO factory or at a point designated by *Seller reserves the right to alter payment terms.
  • 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.