Dewalt Laser Distance Meter DWHT77100 (0.2 to 30 m Range, Laser Class 2, Measurement Tolerance: +/- 3 mm / 10 m, Length, Areas, Volume & Pythagoras Measurements, Easy Operation)

Product Information

To reduce the risk of injury, user must read the Product User manual, Laser Safety manual, and Battery Safety information. Press the gear button (Figure A ) once to show the area icon (Figure B ) on the display window (Figure A ). Total Tools reserve the right to terminate or amend the price guarantee policy at any time without notice. For Further Information Position the tool at one end of the target and point the laser dot across the length. (Figure H ) shows where to position the tool if you are measuring from the top of the tool.)

Press the gear button (Figure A ) three times to show pythagoras (Figure B ) on the display window. Once the current measurement is taken (the device is not in Continuous Measure mode), you can change the unit of measure from decimal ft (6.21 ft) to fractional ft (6'02"9/16), fractional ft to meters (1.894 m), meters to inches (74 9/16 in), or inches to decimal ft. At the bottom of the display window (Figure A ), view the current measurement (Figure C ), which will keep changing as you move the tool. NOTE: If Second measurement is larger than first: IC 601 will be displayed for a negative number. Please switch measurement points so first measurement is larger than second. Should you find one day that your DeWALT product needs replacement, or if it is of no further use to you, do not dispose of it with household waste. Make this product available for separate collection.Carefully read the Safety Instructions and Product Manual before using this product. The person responsible for the product must ensure that all users understand and adhere to these instructions. DeWALT provides a facility for the collection and recycling of DeWALT products once they have reached the end of their working life. To take advantage of this service please return your product to any authorised repair agent who will collect them on our behalf. Insert two AAA batteries, making sure to position the ‑ and + ends of each battery as noted inside the battery compartment (Figure E ). From the same point, aim the laser straight ahead toward the center of the building or object (Figure J3). While the laser tool is in operation, be careful not to expose your eyes to the emitting laser beam (red light source). Exposure to a laser beam for an extended time period may be hazardous to your eyes. Do not look into the beam with optical aids.

From the same point, aim the laser straight ahead toward the lowest point of the building or object (Figure I3). You can use the distance to two points on a tall object (Indirect Height) to determine its height (Figure I1). Press and hold the gear button (Figure A ) for 3 seconds. The measurement reference location icon (Figure C ) will flash on the display window.View the Volume measurement at the bottom of the display window (Figure C ). Measuring the Height of a Tall Object Press On button (Figure A ) to measure the distance from the tool to the wall or object. Refer to Setup LDM to change the reference location and / or unit of measurement. Total Tools reserve the right to change or withdraw free delivery at any time. Estimated Delivery Timeframes The tool will measure the distance from the bottom (Figure F ) or top (Figure F ) of the tool to the wall or object.