91010389Laser line is factory adjusted so that it is positioned within1 mm (0.04") from the side surface of the blade (cuttingposition).Cleaning of the lens for the laser lightIf the lens for the laser light becomes dirty, or sawdustadheres to it in such a way that the laser line is no longereasily visible, unplug the saw and remove and clean thelens for the laser light carefully with a damp, soft cloth.Do not use solvents or any petroleum-based cleaners onthe lens.NOTE:• When laser line is dim and almost or entirelyinvisible because of the direct sunlight in the indooror outdoor window-by work, relocate the work areato a place not exposed to the direct sunlight.Replacing the dry cells for laser unit0103991010259Remove the lid for the dry cells for laser unit by slidingwhile pressing it. Take out the old dry cells and put thenew ones as shown in the figure. After replacing, returnthe lid to cover it.ASSEMBLYCAUTION:• Always be sure that the tool is switched off andunplugged before carrying out any work on the tool.Storage of socket wrench with hex wrench onits other end12010240The socket wrench is stored as shown in the figure. Whenusing the socket wrench, pull it out of the wrench holder.After using the socket wrench, return it to the wrench holder.Installing or removing saw bladeCAUTION:• Always be sure that the tool is switched off andunplugged before installing or removing the blade.• Use only the Makita socket wrench provided toinstall or remove the blade. Failure to do so mayresult in overtightening or insufficient tightening ofthe hex bolt. This could cause an injury.1010228Lock the handle in the raised position by pushing in thestopper pin.123450103901. Socket wrench2. Blade case3. Center cover4. Hex bolt5. Blade guard1. Stopper pin1. Socket wrenchwith hex wrenchon its other end2. Wrench holder1. Dry cell1. Screw holding the laser unit box