• Press button the other way, and the laserline directs out the right side of the unit.• With the button pushed back to center, thelaser line is projected vertically.StorageAlways store the laser indoors with theON/OFF actuator (1) in the “OFF” position.MaintenanceUse only mild soap and damp cloth to cleanthe tool. Never let any liquid get inside thetool; never immerse any part of the tool intoa liquid.IMPORTANT: To assure product SAFETYand RELIABILITY, repairs, maintenanceand adjustment (other than those listed inthis manual) should be performed byauthorized service centers or other qualifiedservice personnel, always using identicalreplacement parts.AccessoriesRecommended accessories for use withyour tool are available from your localdealer or authorized service center. If youneed assistance regarding accessories,please call:1-800-54-HOW-TO (544-6986).WARNING: The use of any accessorynot recommended for use with this toolcould be hazardous.Service InformationAll Black & Decker Service Centers arestaffed with trained personnel to providecustomers with efficient and reliable powertool service. Whether you need technicaladvice, repair, or genuine factoryreplacement parts, contact the Black &6LM• The protractor window backlight will goout.• The laser will project a “plumb” linevertically. (fig. I)Directing the Laser Line - figureJ,K,LThe laser can be projected level to the left,plumb (straight up) and level to the right.• The buttons on the sides (3 & 4) are usedto change the direction of the laser line.• To change the direction, push the buttonin the direction you want the laser to go.• In figure K the button is fully depressed,and a level laser line is directed out theleft side of the unit.KJI90506680 BDL170 laser 8/16/06 7:20 AM Page 6