Dynabrade 52903 Safety, Operation And Maintenance

Dynabrade 52903 Safety, Operation And Maintenance

.4 hp vacuum drill; pistol grip / central vacuum / rear exhaust

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.4 hp Vacuum Drill
Pistol Grip / Central Vacuum / Rear Exhaust
Models: 1/4" Drill Chuck
52903 – 500 RPM
52904 – 1,000 RPM
52905 – 2,400 RPM
52906 – 3,600 RPM
52907 – 5,500 RPM
FIND THE MOST CURRENT OFFERING OF SUPPORT DOCUMENTS AND ACCESSORIES @ WWW.DYNABRADE.COM
Read and understand this tool manual before operating your air tool. Follow all safety rules for the protection of operating personnel
as well as adjacent areas. Always operate, inspect and maintain this tool in accordance with the American National Safety Institute
(ANSI) Safety Code for Portable Air Tools – B186.1. For additional safety information, refer to Safety Requirements for the Use, Care
and Protection of Abrasive Wheels – ANSI B7.1, Code of Federal Regulation – CFR 29 Part 1910, European Committee for Standards
(EN) Hand Held Non-Electric Power Tools – Safety Requirements and applicable State and Local Regulations.
Read and understand tool manual before
work starts to reduce risk of injury to
operator, visitors, and tool.
Eye protection must be worn at all times,
eye protection to conform to ANSI Z87.1.
Respiratory protection to be used when exposed to
contaminant's that exceed the applicable threshold
limit values required by law.
Some dust created by grinding, drilling, and other construction activities contain chemicals known 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
• Arsenic and chromium from chemically treated lumber
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals:
work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter
out microscopic particles.
Carefully Read all instructions before operating or servicing any Dynabrade
Products offered by Dynabrade are not to be modified, converted or otherwise altered from the original design.
Tool Intent: Pistol Grip Drills are used for drilling holes in wood, plastics, fiberglass, laminates, hard and soft materials, ceramics, aluminum and steel. An appropriate external
vacuum source is required that is suitable for material being processed.
Training: Proper care, maintenance, and storage of your tool will maximize performance.
• Employer's Responsibility – Provide Pistol Grip Drill operators with safety instructions and training for safe use of tools and accessories.
Warning: Remove chuck key before turning on the tool. Side handle must be used for maximum control over torque reaction or kick-back on 500 & 1,000 RPM models.
Air Tool Manual – Safety, Operation and Maintenance
SAVE THIS DOCUMENT, EDUCATE ALL PERSONNEL
WARNING
SAFETY LEGEND
WARNING
WARNING
WARNING
SAFETY INSTRUCTIONS
®
Do Not use tool for anything other than intended applications.
(continued on next page)
1-1/4" Threaded
Vacuum Port
Practice safety requirements. Work alert,
have proper attire, and do not operate tools under
the influence of alcohol or drugs.
Ear protection to be worn when exposure to sound,
exceeds the limits of applicable Federal, State or
local statues, ordinances and/or regulations.
Air line hazard, pressurized supply lines and flexible
hoses can cause serious injury. Do not use damaged,
frayed or deteriorated air hoses and fittings.
WARNING
Abrasive Power Tool.
Parts Page Reorder No. PD09•61
Effective December, 2009
Model 52906 Shown
WARNING
WARNING
WARNING

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Summary of Contents for Dynabrade 52903

  • Page 1 Abrasive Power Tool. Products offered by Dynabrade are not to be modified, converted or otherwise altered from the original design. Tool Intent: Pistol Grip Drills are used for drilling holes in wood, plastics, fiberglass, laminates, hard and soft materials, ceramics, aluminum and steel. An appropriate external vacuum source is required that is suitable for material being processed.
  • Page 2: Air System

    • Abrasive/accessory RPM (speed) rating MUST be approved for AT LEAST the tool RPM rating. • Before mounting an accessory, visually inspect for defects. Do not use defective accessories. • Use only recommended accessories. See back page of manual and Dynabrade catalog. • Follow tool specifications before choosing size and type of accessory.
  • Page 3: Preventative Maintenance Schedule

    Pistol Grip Drill – All Models This service chart is published as a guide to expectant life of component parts. The replacement levels are based on average tool usage over one year. Dynabrade Inc. considers one year usage to be 1,000 hours. Index Part...
  • Page 4: Tool Assembly

    Use the exploded view of the muffler components for the correct order of assembly and install these onto the inlet bushing sub assembly from step 1. Note: For drill models 52903/04/05/06/07 - slide 52958 Aspirator as shown and install 97444 Retaining Ring in grove closest to thick hex head. Slide (4) 01696 Felt Rings, align felt rings so that all the tabs are inline and orientated with the cutout in the handle grip.
  • Page 5: Maintenance Instructions

    • Refer to Dynabrade's Warning/Safety Operating Instructions Tag (Reorder No. 95903) for safety information. After maintenance is performed on tool, add a few drops of Dynabrade Air Lube (P/N 95842) to the air line and start the tool a few times to lubricate air motor.
  • Page 6 52927 Model - 52906 Fitting 52928 Model - 52907 34 50936 35 52942 Grip 36 01696 Felt Ring (4) - 52903/04/06/07 Felt Ring (2) - 52905 37 52958 Aspirator 38 52960 Sleeve Adapter 39 01464 Seal 40 01472 Tip Valve...
  • Page 7: Tool Disassembly

    Important: The Dynabrade Pneumatic Power Tool Lifetime Warranty Policy does NOT cover normally wearable parts and products. Before servicing this tool please contact Dynabrade Inc. or a Dynabrade Subsidiary for information regarding the Dynabrade Pneumatic Power Tool Lifetime Warranty Policy.
  • Page 8: Optional Accessories

    Visit Our Web Site: www.dynabrade.com Email: Customer.Service@Dynabrade.com DYNABRADE, INC., 8989 Sheridan Drive • Clarence, NY 14031-1419 • Phone: (716) 631-0100 • Fax: 716-631-2073 • International Fax: 716-631-2524 DYNABRADE EUROPE S.àr.l., Zone Artisanale • L-5485 Wormeldange—Haut, Luxembourg • Telephone: 352 76 84 94 1 • Fax: 352 76 84 95 1 ©...

This manual is also suitable for:

52904529055290652907

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