Stimmen - 5, Durchschnittliche Bewertung: 3.8
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Anleitung Zusammenfassung
This will help prevent the inhalation of the fine dust produced while using this tool. Prolonged breathing of dust particles may lead to future respiratory problems. Some dust created by power sanding, sawing, grinding, drilling and other construction activities contain chemicals known to cause cancer, birth defects or reproductive harm. Some examples of these chemicals are: • Lead from lead-base paints • Crystalline Silica from bricks, 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. Air Hammer Operator's Manual AVOID PROLONGED EXPOSURE TO VIBRATION Pneumatic tools can vibrate during use. Prolonged exposure to vibration or very repetitive hand and arm movements, can cause injury. Stop using any tool if discomfort, tingling feeling or pain occurs. You should consult your physician before resuming use of the tool. CAUTION 90 PSIG MAXIMUM Designed to operate at an air pressure of 90 pounds per square inch gauge pressure (90 PSIG) maximum, at the tool. Use of higher air pressure can, and may cause injury. Also use of higher air pressure places the internal components under loads and stresses they were not designed for, causing premature tool failure. NOTE: The air supply should be clean and dry, preferably lubricated. For best results drain the moisture from your compressor daily. USE ONLY RECOMMENDED CHISEL ATTACHMENTS Use tool only after inspection of chisel, retainer, and hoses. Repair or replace worn items before use. Use only accessories that are hardened steel and the correct size for the tool. Air Hammer Operator's Manual Installation Designed to operate on 90 PSIG, lower pressure (below 90 PSIG) will reduce performance of the tool while higher air pressure (over 90 PSIG) raises the performance of the tool beyond its rated capacity and could cause serious damage to tool and user. Always use clean dry air. Excessive moisture and dirt will greatly reduce the life of any air motor. We recommend the installation of an in-line filter-regulator-lubricator as close to the tool as possible. A 3/8" air hose is required up to a length of 8 ft. If more length is required a 1/2" air hose should be connected to the 3/8" hose to ensure the tool has the necessary air supply. Be sure all hoses and fittings are the correct size and tightly secured. RECOMMENDED AIR LINE SET-UP Air Hammer Operator's Manual Operation PRE-OPERATION: Before the tool is connected to the air supply, clear the air hose of accumulated dust and moisture. Before removing a tool for service or changing accessories, make sure the air line is shut-off and drained of air. This will prevent the tool from operating if the throttle is accidently engaged. OPERATION: CAUTION: NEVER OPERATE HAMMER WITHOUT A CHISEL INSTALLED AND PLACED AGAINST THE WORK SURFACE. DOING SO MAY RESULT IN PERSONAL INJURY OR DAMAGE TO THE TOOL. USING QUICK CHANGE RETAINER: 1. Disconnect air supply and remove all accessories. 2. Thread quick change chisel retainer onto end of barrel. 3. While pushing end of spring to side of tool, insert a standard .401" taper shank chisel into barrel and allow spring tension to rest against chisel. Make sure chisel collar is between barrel and retaining part of spring. 4. Remove chisel by pushing spring to side of tool and pull chisel out of barrel. 5. Always hold chisel to work surface before operating tool. Place chisel against work surface and pull trigger in short bursts until chisel sets in work. Use both hands to hold hammer for better control. Maintenance LUBRICATION: An automatic in-line filter-regulator-lubricator is recommended as it increases tool life and keeps the tool in sustained operation. The in-line lubricator should be regularly checked and filled with John Deere AT-4003 air tool oil. Proper adjustment of the in- line lubricator is performed by placing a sheet of paper next to the exhaust ports and holding the throttle open approximately 30 seconds. The lubricator is properly set when a light stain of oil collects on the paper. Excessive amounts of oil should be avoided. In the event that it becomes necessary to store the tool for an extended period of time (overnight, weekend, etc.), it should receive a generous amount of lubrication at that time. The tool should be run for approximately 30 seconds to ensure oil has been evenly distributed throughout the tool. The tool should be stored in a clean and dry environment. Recommended lubricants: Use John Deere AT-4003 air tool oil or any other high grade turbine oil containing moisture absorbent, rust inhibitors, metal wetting agents and an EP (extreme pressure) additive. Air Hammer Operator's Manual Troubleshooting Troubleshooting Loss of Power 1. Low ai...