GB
15
GB
Operating the Detector
Turning the Detector ON
1.
On the front of the detector, press to turn the detector
ON.
2.
On the keypad, make sure lights up (Figure
). You
should also hear a short tone.
3.
Use the detector.
Turning the Detector OFF
1.
On the front of the detector, press to turn the detector
OFF.
NOTE:
The detector will automatically turn OFF after it does
not detect a laser beam for 10 minutes.
2.
To turn the detector ON again, press .
Adjusting the Accuracy
When powered ON, press to toggle the detector's accuracy
setting between HIGH and LOW.
• The default accuracy setting is HIGH.
• LOW accuracy is indicated by a lit RED (Figure
).
Accuracy
Setting
LED
Use When
HIGH
(
High accuracy is required.
LOW
(
• High accuracy is not required.
• A stable reference level
cannot be obtained due to
vibrations.
• Heat haze interferes with the
laser beam.
Adjusting the Speaker Volume
When you power ON the detector, the volume will default to
LOUD. To change the volume to SOFT or MUTE, press to
toggle through the volume settings (LOUD/SOFT/MUTE).
Detecting the Reference Level
1.
While powered ON, position the detector where the laser
beam is projected.
2.
Use the detector’s level vial (Figure
) to maintain
a level plane.
3.
Within 40° of the laser beam source, point the reception
window (Figure
) toward the laser beam.
4.
Use the Laser Detected LEDs to align the Reference Line
(Figure
) with the laser beam.
Down LED
The Reference Line is higher than the laser beam.
Move the detector down (Figure
).
Up LED
The Reference Line is lower than the laser beam.
Move the detector up (Figure
).
Reference Line LED
The Reference Line is aligned with the laser
beam. (Figure
).
NOTE:
If the speaker volume is ON (LOUD/SOFT), an
audible tone also assists with aligning the detector.
Tone
Meaning
Fast Beep
The detector must be moved down.
Slow Beep
The detector must be moved up.
Steady Beep
The laser beam is aligned with the
Reference Line.
5.
When the laser beam is aligned with the Reference Line
(Figure
), mark that position.
NOTE:
If the top of the detector is used as a marking
location, reference the back of the detector for the
measurement compensation value (Figure
).
Summary of Contents for STHT77616
Page 2: ...2 1 2 1 2 A C B...
Page 3: ...3 1 2 3 5 6 4 7 8 9 _ _ _ _ E D...
Page 4: ...4 2 1 H G 1 2 3 4 5 6 F...
Page 5: ...5 3 4 5 6 1 2 I J K L...
Page 6: ...6 1 2 5 m 5 m 5 m 5 m D1 D2 D2 D1 M N...
Page 7: ...7 B A D1 2m D2 1m 2m 1m B A D1 O 1 2...
Page 8: ...8 A B A 7 5 m P 1 2...
