©2017 Johnson Level & Tool
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Front of Unit Zero
Reference Position
Back of Unit Zero
Reference Position
The Laser Distance Meter has two reference positions for
measurement, which establish the place where a reading of zero (0)
is located. When the instrument is first turned on, it will default to the
most recently used position.
1. Front of the unit
2. Back of the unit
To select the desired position, press the button. The laser indicator
icon at the top left of the LCD screen will display the selected position.
Using the Timer
1. Press the button to toggle between the timer settings
(2 seconds, 5 seconds, 10 seconds or off).
2. The hourglass icon ( ) will appear at the top of the LCD screen,
with the number of seconds (2, 5 or 10) indicated to the left.
3. Aim the Laser Distance Meter so that the laser dot is on the
selected target.
4. Keep your position stable and press the button.
5. The number of seconds displayed on the LCD screen will count
down to zero, and the measurement will appear on the main display.
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