Dynabrade ECU4 Safety, Operation And Maintenance Instructions

Dynabrade Nitro Series
4" Extension Cut-Off Grinder
Safety, Operation and Maintenance – Save This Document and Educate All Personnel
Model Wheel Dia.
4" (76 mm)
E U4
Type 41
GRIN ER
Find The Most Current Offering of Support Documents and Accessories at 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 Standards Institute (ANSI).
Safety Requirements for abrading materials with coated abrasive systems – ANSI B7.1, Compressed Air and Gas Institute (CAGI) Safety
Code for Portable Air Tools – B186.1, Code of Federal Regulation – CFR 29 Part 1910, International Organization for Standardization (ISO)
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.
Ear protection to be worn when exposure to sound,
exceeds the limits of applicable Federal, State or
local statues, ordinances and/or regulations.
Respiratory protection to be used when exposed to
contaminants that exceed the applicable threshold
limit values required by law.
Some dust created by sanding, 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 and Understand the General
and Grinder sections found in Tool Safety and
Operating Guidelines (PN00001676) Before
Handling or Using Tool.
Tool Intent: Extension Cut-Off tools are intended to be used by professional operators for cutting or trimming steel, composites,
aluminum and other materials using 4" diameter by 0.035" thick Type 41 cut-off wheels with a 3/8" center hole.
DO NOT USE Tool for Anything Other Than Its Intended Applications.
Training: Proper care, maintenance, and storage of your air tool will maximize tools performance and reduce chance for accident.
Employer's Responsibility: Provide operators with safety instructions and training for safe use of tools and accessories.
Report to Your Supervisor any Condition of the Tool, Accessories or Operation you Consider Unsafe.
RPM Hp Exhaust
14,000 1 Rear
SAFETY and OPERATING INSTRUCTIONS
WARNING
Eye protection must be worn at all times, eye
protection to conform to ANSI Z87.1.
Practice safety requirements. Work alert, have proper
attire, and do not operate tools under the influence
of alcohol or drugs.
Air line hazard, pressurized supply lines and flexible
hoses can cause serious injury. Do not use damaged,
frayed or deteriorated air hoses and fittings.
Carefully Read all instructions before operating or servicing
any Dynabrade ®
Dynabrade are not to be modified, converted or otherwise
altered from the original design.
™
Wheel sold separately.
Abrasive Power Tool. Products offered by
PD19-22
April 2019