STANLEY STHT1-77032 Laser Distance Measurer Instruction Manual

STHT1-77032
STHT1-77354

STHT1-77032 Laser Distance Measurer

Figure

LASER TOOL
STHT1-77032, STHT1-77354
RETAIN ALL SECTIONS OF THIS MANUAL FOR
FUTURE REFERENCE.

User Safety

WARNING: 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.
The STHT1-77032, STHT1-77354 tool emits a visible laser beam, as shown in Figure A. The laser beam emitted is Laser Class 2 per IEC 60825-1 and complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007.
WARNING: 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.
WARNING : To reduce the risk of injury, the user must read the product User Manual and the Safety manual.

Battery Safety

WARNING : Batteries. can explode or leak and can cause serious injury or fire. To reduce the risk:
ALWAYS follow all instructions and warnings on the battery label and package.
DO NOT short any battery terminals.
DO NOT charge alkaline batteries.
DO NOT mix old and new batteries. Replace all of them at the same time with new batteries of the same brand and type.
DO NOT mix battery chemistries.
DO NOT dispose of batteries in fire.
ALWAYS keep batteries out of reach of children.
ALWAYS remove batteries if the device will not be used for several months.
NOTE: Ensure that the recommended batteries are used.
NOTE: Ensure the batteries are inserted in the correct manner, with the correct polarity.
Setup (Load Batteries)

1. Locate the battery compartment latch on the back of the STHT1-77032, STHT1-77354 tool (Figure B #2).
2. Using your finger, pull the latch up to unlock and remove the battery door (Figure C #1 and #2).
3. Insert two AAA batteries, making sure to position the – and + ends of each battery as noted inside the battery compartment (Figure C #3).
4. Slide the pins at the bottom of the battery door into the notches in the battery compartment (Figure C #4).
5. Push the battery door down until it snaps in place (Figure C #5). When the tool is ON, the battery level appears in the display window (Figure E #1).

OPERATION

Measuring the Distance to a Wall or Object

1. Click ON (Figure A #3) to turn on the tool.
2. Point the laser at the top of the tool (Figure A #1) toward the wall or object whose distance you need to measure (Figure D #1).
3. Click ON to measure the distance from the bottom of the tool to the wall or object (Figure D #2).
4. At the bottom of the display window (Figure A #2), view the current measurement (Figure E #3).
   To take a new measurement, click ON to move the current measurement up to the previous line on the display window (Figure E #3). Then repeat steps 2-4.

Measuring Distances Continuously
To take a series of measurements as you move around, change to Continuous Measure mode.

1. Click ON (Figure A #3) to turn on the tool.
2. Point the laser at the top of the tool (Figure A #1) toward the wall or object whose distance you need to measure (Figure D #1).
3. Click and hold ON for 4 seconds to turn on the Continuous Measure mode.
4. At the bottom of the display window (Figure A #2), view the current measurement (Figure E #3), which will keep changing as you move the tool.
5. To take the current measurement (from the bottom of the tool to the wall or object) and exit Continuous Measure mode, click ON (Figure E #3).
   To take a new measurement, click ON to move the current measurement up to the previous line on the display window. Then repeat steps 2-5.

Measuring Area
You can measure the area of a wall, floor, or object.

1. Click ON (Figure A #3) to turn on the tool.

2. Click UNITS to show on the display window

3. Measure the width.
   a. Point the top of the tool at one side of the target (wall, floor, or object).
   b. Position the bottom of the tool at one end of the target and point the laser dot across the width (Figure F #1).
   c. Click ON to display the width measurement at the top of the display window.

4. Measure the length.
   a. Position the bottom of the tool at one end of the target and point the laser dot across the length (Figure F #2).
   b. Click ON to display the length measurement on the second line of the display window.

5. View the Area measurement at the bottom of the display window (Figure E #3).

Measuring Volume

You can measure the volume of a room or object.

1. Click ON (Figure A #3) to turn on the tool.

2. Click UNITS twice to show on the display window (Figure E #4).

3. Measure the width.
   a. Point the top of the tool at one side of the target (room or object).
   b. Position the bottom of the tool at one end of the target and point the laser dot across the width (Figure F #1).
   c. Click ON to display the width measurement at the top of the display window.

4. Measure the length.
   a. Position the bottom of the tool at one end of the target and point the laser dot across the length (Figure F #2).
   b. Click ON to display the length measurement on the second line of the display window.

5. Measure the height.
   a. Positon the bottom of the tool at one end of the target and point the laser dot across the height (Figure F #3).
   b. Click ON to take the measurement.

6. View the Volume measurement at the bottom of the display window (Figure E #3).

Changing the Unit of Measure
Once the current measurement is taken, 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.
To change the unit of measurement, press and hold ON until you see the measurement change (2-3 seconds).
NOTE: If you continue to hold ON after the measurement changes, the tool will turn off.
Turning Off the Tool
The tool can be turned off in either of these ways:

• Press and hold ON for several seconds (until the display window clears).
• If you do not use the tool for 120 seconds, it will automatically turn off.

Specifications

*Measuring Accuracy depends on the current conditions:

• Under favorable conditions (good target surface and room temperature), up to 10m (33 ft).
• Under unfavorable conditions (bright sunlight, a very weak reflecting target surface, or large temperature fluctuations), the error can increase by to ± 0.25 mm/m (± 0.003 in/ft) for distances over 10m (33 ft).

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References

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