WARNING SYMBOLS AND DEFINITIONS This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death. Indicates a hazardous situation which, if not avoided, will result in death or serious injury. Indicates a hazardous situation which, if not avoided, could result in death or serious injury. Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
d. Check for misalignment or binding of moving parts, breakage of parts, and any other condition that affects the tool’s operation. If damaged, have the tool serviced before using. Many accidents are caused by poorly maintained tools. There is a risk of bursting if the tool is damaged. e. Use only accessories that are identified by the manufacturer for the specific tool model. Use of an accessory not intended for use with the specific tool model, increases the risk of injury to persons. Service a.
9. WARNING: The brass components of this product contain lead, a chemical known to the State of California to cause birth defects (or other reproductive harm). (California Health & Safety code § 25249.5, et seq.) 2. Conduct air monitoring to measure worker exposures. 10. Obey the manual for the air compressor used to power this tool. 4. Practice good personal hygiene to avoid unnecessary exposure to silica dust. 11.
Functional Description Specifications Nozzle Sizes 2 mm (Fine) 2.5 mm (Medium) 3 mm / 3.5 mm (Coarse Grit) Max. Air Pressure 100 PSI Air Inlet 3/8 IN. - 18 NPT Initial Tool Set Up/Assembly Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product. Note: For additional information regarding the parts listed in the following pages, refer to the Assembly Diagram near the end of this manual.
Page 6 For technical questions, please call 1-800-444-3353.
ITEM 60491 For technical questions, please call 1-800-444-3353.
3. There must not be hazardous objects (such as utility lines or foreign objects) nearby that will present a hazard while working. Operating Instructions Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text under subheadings therein before set up or use of this product. Inspect tool before use, looking for damaged, loose, and missing parts. If any problems are found, do not use tool until repaired.
Cleaning, Maintenance, and Lubrication User‑Maintenance Instructions Procedures not specifically explained in this manual must be performed only by a qualified technician. TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION: Detach the air supply and safely discharge any residual air pressure in the tool before performing any inspection, maintenance, or cleaning procedures. TO PREVENT SERIOUS INJURY FROM TOOL FAILURE: Do not use damaged equipment.
Parts List Part 31 32 33 34 35 36 37A 37B 37C 37D 38 Description Upper Body Lower Body Metal Pipe Intake Connector (3/8 IN. -18 NPT) Adapter Gasket 2mm Ceramic Nozzle 2.5mm Ceramic Nozzle 3mm Ceramic Nozzle 3.5mm Ceramic Nozzle Rubber Adapter Qty 1 1 1 1 1 1 1 1 1 1 4 Part 39 40 41 42 43 44 45 46 47 48 49 Description Nozzle Cap Nut Screw (ST4.2x12) Screw (ST4.
Assembly Diagram Record Product’s Serial Number Here: Note: If product has no serial number, record month and year of purchase instead. Replacement parts are not available for this item. ITEM 60491 For technical questions, please call 1-800-444-3353.
Limited 90 Day Warranty Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase.
