3M 20233 Instruction Manual

3
Cut-Off Wheel Tool INSTRUCTIONS MANUAL
25,000 RPM 76 mm (3 in), 20,000 RPM 100 mm (4 in), 12,000 RPM 115 mm
(4.5 in), 12,000 RPM 125 mm (5 in), and 10,000 RPM 152 mm (6 in)
Please read, understand and follow all safety information contained in these instructions prior to the use of this tool.
Retain these instructions for future reference.
These pneumatic tools are designed to be used with the appropriate size Type 1 and Type 41 abrasive Cut-Off Wheel for cutting metals. It should only be used for
such cutting applications and within its marked capacity and ratings. Only accessories specifically recommended by 3M should be used with this tool. Use in any
other manner or with other accessories could lead to unsafe operating conditions.
Do not operate tool in water or in an excessively wet application.
Do not use cut-off wheels that have a Max RPM less than the marked RPM Rating on the tool.
WARNING:
CAUTION:
To reduce the risks associated with impact from abrasive product or tool breakup, sharp edges, hazardous pressure, rupture, vibration and noise:
• Read, understand and follow the safety information contained in these instructions prior to the use of this tool. Retain these instructions for future
reference.
• Only personnel who are properly trained should be allowed to service this tool.
• Practice safety requirements. Work alert, have proper attire, and do not operate tools under the influence of alcohol or drugs.
• Operators and other personnel must always wear protection for eyes, ears, and respiratory protection when in the work area or while operating this
product. Follow your employer's safety policy for PPE's and/or ANSI Z87.1 or local/national standards for eyewear and other personal protective equipment
requirements.
• Wear leather apron or other protective apparel, taking into consideration the type of work being done.
• Never exceed marked maximum input pressure (90psi / .62Mpa / 6.2Bars).
• Proper eye protection must be worn at all times.
• Tool shall not be operated in the presence of bystanders.
• If you notice any abnormal noise or vibration when operating the product, immediately discontinue its use and inspect for worn or damaged components
(mounting hardware, abrasive product, etc). Correct or replace the suspect component. If abnormal noise or vibration still exists, return the tool to 3M for
repair or replacement. Refer to warranty instructions.
• Never operate this tool as a cut-off wheel tool without all guards or safety features in place and in proper working order.
• Prior to use, ensure guard is oriented to protect the operator from flying fragments and is properly secured.
• Do not remove or disable safety feature of on-off control device.
• Make sure the tool is disconnected from its air source before servicing, inspecting, maintaining, cleaning, and before changing abrasive product.
• Only use wheel retainers and wheel arbors supplied by 3M.
• Prior to use, or if dropped or jammed, inspect wheel retainers and wheel arbors and abrasive product for possible chips, cracks or other damage, and
insure the abrasive product is correctly secured. If damaged, replace with new abrasive product and wheel retainers and wheel arbors available from 3M.
Important Safety Information
Explanation of Signal Word Consequences
Indicates a potentially hazardous situation which, if not avoided, may result in death or serious injury
and/or property damage.
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate
injury and/or property damage.
Intended Use
WARNING
1
Original Instructions