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

View the Volume measurement at the bottom of the display window (Figure C ). Measuring the Height of a Tall Object Insert two AAA batteries, making sure to position the ‑ and + ends of each battery as noted inside the battery compartment (Figure E ). Position the tool at one end of the target and point the laser dot across the width. (Figure H ) shows where to position the tool if you are measuring from the top of the tool.) DO NOT mix old and new batteries. Replace all of them at the same time with new batteries of the same brand and type.

Switch the device on/off several times. If error still occurs, return device to Service Center or Distributor You can use the distance to two points on a tall object (Indirect Height) to determine its height (Figure I1).

Total Tools reserve the right to change or withdraw free delivery at any time. Estimated Delivery Timeframes

Press the gear button (Figure A ) three times to show pythagoras (Figure B ) on the display window. Slide the pins at the bottom of the battery door into the notches in the battery compartment (Figure E ).To reduce the risk of injury, user must read the Product User manual, Laser Safety manual, and Battery Safety information. NOTE: Ensure the batteries are inserted in the correct manner, with the correct polarity. Setup (Load Batteries) Product must be currently advertised in print or electronic media (Including newspaper, catalogue, radio, television advertising or online) At the bottom of the display window (Figure A ), view the current measurement (Figure C ), which will keep changing as you move the tool. Press and hold the gear button (Figure A ) for 3 seconds. The measurement reference location icon (Figure C ) will flash on the display window.

If you need to measure the height of a tall object (e.g., a tall building), you can calculate the height based on the distances from the same point to 2 or 3 points on the object. The tool will use the Pythagorean Theorem (A2+B2=C2) to calculate the height. Measure a distance with two measurements Point the laser (Figure A ) toward the wall or object whose distance you need to measure (Figure F). Press the gear button (Figure A ) three times to show the indirect measurement height on the display window (Figure E ). Special event, club or membership offers, third party promotions or prices not available to the general public To change the measurement unit, hold the gear button (Figure A ) for three seconds to enter the units menu. Press the on button to confirm your reference location. Once confirmed, the current unit of measurement will be displayed, press the gear to change units and the on button to confirm.

Terms & Conditions

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. 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. From the same point, aim the laser straight ahead toward the center of the building or object (Figure J3).

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. 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.) The tool will measure the distance from the bottom (Figure F ) or top (Figure F ) of the tool to the wall or object. Position the tool at one end of the target and point the laser dot across the length. (Figure G shows where to position the tool if measuring from the top of the tool.) 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.

How to Price Match

From the same point, aim the laser straight ahead toward the lowest point of the building or object (Figure I3). 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. 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 The following label information is placed on your laser tool to inform you of the laser class for your convenience and safety.