Craftsman 320.48298 Product Manual

LCD DISPLAYFull battery indicatorEmpty battery indicator_ aser beam indicator_ Area measurement_ Volume measurement[_ Pythagorean Theorem measurementIndicates that the measurement is taken from the rear of the tool.Indicates that the measurement is taken from the front of the tool."Your laser measuring tool is a precision instrument. Please observe the followingguidelines to ensure optimal performance.o0Do not direct the laser-measuring tool towards the sun or other sources ofbright light° This may cause an Error reading or inaccurate measurements.Do not use the laser measuring tool as a leveling tool.Do not operate the laser measuring tool in wet, dusty, sandy, or other adverseenvironments, Such conditions may damage inner components and affectmeasuring accuracy.When the laser measuring tool is brought into a warm environment from verycold conditions, or vice versa, allow it to come to the surrounding tempera.-ture before use.Measuring errors can occur when measuring toward colorless liquids (e.g.,water), clean glass, Styrofoam, or similar translucent or low-density materials.High-gloss surfaces will deflect the laser beam and result in Errormeasurements.Very bright surroundings combined with a very low reflecting surface willreduce the measuring range and accuracy,Do not immerse the tool in water, Wipe off dirt with a damp, soft cloth. Do notuse aggressive cleaning agents or solutions. Treat the optical surfaces withthe same care that you would apply to eyeglasses or cameras,The accuracy of the tool must be checked before use after it has beendropped or subjected to other mechanical stresses.48298 ManuaLRevised_0743225 Page 7