Makita AN451 Instruction Manual

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Contents

Makita AN451 Instruction Manual Manual pdf 5 page image

51005624FUNCTIONAL DESCRIPTIONCAUTION:• Always disconnect the air hose before adjusting orchecking function on the tool.Adjusting depth of nailing12 3005625To adjust the depth of nailing, press the knob toward thenose tip and turn the adjuster so that the arrow above theadjuster will point to the number indicated on the adjuster.The depth of nailing is the deepest when the arrow pointsto the number 1. It will become shallower as the arrowpoints to higher number. The depth can be changed inapprox. 0.8 mm (1/32") increments per graduation. Ifnails cannot be driven deep enough even when the arrowpoints to the number 1, increase the air pressure. If nailsare driven too deep even when the arrow points to thenumber 9, decrease the air pressure. Generally speaking,the tool service life will be longer when the tool is usedwith lower air pressure and the adjuster set to a lowernumber.Adjusting the shingle guide142300562912005630The shingle guide is designed for consistent shingleexposure. Place shingle in desired position.Turn the lever clockwise to release the adjusting plate.Reset the tool on the exposed shingle with theprojections of the contact element depressing the bottomof the previous row of the shingle. Slide the adjustingplate up against the bottom of the exposed shingle andturn the lever counterclockwise to lock the adjustingplate.ASSEMBLYCAUTION:• Always disconnect the air hose before carrying outany work on the tool.Loading nailer12005626Select nails suitable for your work. Depress the latchlever and open the magazine cap.Lift and turn the coil support plate so that the arrow withnail size indicated on the coil support plate will point tothe corresponding graduation increment marked on themagazine. If the tool is operated with the coil supportplate set to the wrong step, poor nail feed or malfunctionof the tool may result.12 30056271. Graduation2. Arrow3. Coil supportplate1. Latch lever2. Magazine cap1. Adjusting plate2. Lever1. Contact element2. Shingle guide3. Shingle4. Projection1. Arrow2. Adjuster3. Knob1. Pneumatic tooloil