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User manual Harbor Freight Tools, model 92917

Manafacture: Harbor Freight Tools
File size: 827.06 kb
File name: 5d70190c-c1ab-46e7-a001-1dbaac33ae05.pdf
Language of manual:en
Free link for this manual available at the bottom of the page



manual abstract


For smoother operation and to extend the life-span of the tool, put 3-5 drops of pneumatic tool oil in the attached Air Plug (83) before each use. Testing the Full Sequential Safety Trip Mechanism Warning: Even though the nailer should be empty during this procedure, ALWAYS point the nailer at a piece of scrap wood when testing. Make sure the tool is disconnected from the air supply. Completely empty the Nail Canister (90) of nails. The Nailer should not fire if the nose is not depressed against the workpiece. Make sure the Trigger (73) and nose move freely, without sticking - see the illustration on the following page. REV 11/05 Connect the air supply to the tool at the Air Plug (83). Set the regulator at the recommended 70 PSI to 100 PSI, and set not to go over the maximum 100 PSI. Test the tool by depressing the nose against the workpiece without pulling the Trigger (73). The Tool must not cycle (fire). If it cycles (fires), stop immediately and have it repaired by a qualified service technician. Hold the tool away or off of the workpiece. The nose of the tool should return to its original position. Squeeze the Trigger (73). The tool should not cycle (fire). If the tool fires, stop immediately and have it repaired by a qualified service technician. Depress the nose against the workpiece and squeeze the Trigger (73). The tool must cycle (fire) only once. Release the Trigger and squeeze it again. The tool must not cycle (fire). With the Trigger held, carefully lift the nailer and press it against the workpiece again. The tool must not cycle (fire). If it fails to perform in the manner explained in bold, have it repaired by a qualified service technician. Loading Coil Nails ALWAYS WEAR ANSI-APPROVED IMPACT SAFETY GOGGLES WHEN RELOADING OR DOING ANY OTHER MAINTENANCE ON THIS TOOL. Other people in the work area must also wear ANSI-approved impact safety goggles. Warning! Make sure the Nailer is not attached to the air hose whenever loading the tool. NOSETRIGGER (73) AIR PLUG (83) To open the Canister (90), press down on the Pin (91) and swing the Door (53) and Canister Cover (84) open. Check the Canister Platform (86) inside the Canister (90). The Platform can be adjusted up and down to use various lengths of nails from 3/4” to 1-3/4”: A. 3/4” Long Nails (Use top setting). B. Between 3/4” and 1-3/4” Long Nails (Use middle setting). C. 1-3/4” Long Nails (Use bottom setting). CANISTER COVER(84) CANISTER COVER (84) (TURN TO ADJUST) CANISTER (90) CANISTER (90) NAILSCANISTER PLATFORM (86) DOOR(53) DOOR(53) PIN (91) FEED PAWL (51) Place a coil of Nails (99) around the Canister Platform (86) in the Nail Canister (90). Uncoil enough nails to reach the Feed Pawl (51). Place the second nail on the coil between the teeth of the Feed Pawl, making sure the nail head fits in the slot in the upper portion of the Feed Pawl. Swing the Canister Cover (84) closed. Then, close the Door (53). Make sure the Door closes securely. If it does not engage, the nail head is not in the slot in the upper portion of the Feed Pawl (51). To Adjust The Shingle Gauge: The Bracket (96) controls roof shingle spacing. To adjust the Bracket to work with a particular width of shingles, use the accessory Hex Wrench (97) to loosen the two Screws (28) on the Bracket. Slide the Bracket forward or backward to the desired spacing. Then, retighten the two Screws. BOTTOMVIEWSCREWS(28) BRACKET(96) SHINGLE SPACING Operating the Nailer Attach the Nailer to the air supply at the Air Plug (83). Start your compressor and check the pressure making sure it is set at the recommended 70-100 PSI and not to go over the maximum 100 PSI. To fire, place the nose of the Nailer on the workpiece. The Nailer should not fire if the nose is not depressed. Once depressed, gently and briefly squeeze the Trigger (73) once. Do not fire repeatedly. Nails could bounce off of one another, damaging the workpiece or causing PERSONAL INJURY. Caution: When the Trigger (73) is depressed, the Roofing Nailer will fire if the Nose of the tool comes in contact with anything. Do not press the Nose of the Roofing Nailer against the work surface with extra force. Allow the tool to do the work. Always allow the tool to recoil off the workpiece. Caution: While working on roofs, tar and dirt may build up on the Nose of the Roofing Nailer. This can prevent normal operation. Remove buildup with a nonflammable solvent. NEVER use gasoline or other flammable solvents. Do not immerse the Roofing Nailer in an approved solvent beyond the height of the nail heads, to avoid getting the solvent into the drive cylinder of the tool. Make sure to dry off the Roofing Nailer before use. Any oil film left after cleanup will accelerate tar buildup. When finished using the Roofing Nailer, always disconnect the tool from its compressed air supply. Empty the Nail Canister (90) completely of nails. Attempt to fire the Roofing Nailer into a piece of scrap wood to ensure it is disconnected and is incapable of firing any n...

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