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13. Battery
compartment
- Holds two "AAA" batteries to power LaserTrac system
and LCD display.
14. Integrated
1 to 47-in. ruler - For worksite
convenience.
15. Large, sort grip handles
- For comfortable
carrying
and holding the level
in position.
16. Hanging
hole - For convenient storage.
17. Endcaps
- Ends cushioned
to help protect level from damage.
TECHNICAL
SPECIFICATIONS
Recommended
Use
Indoors or Outdoors
Laser Class
Class Ilia, Max. output
power _<2.5 mW
Power supply
Two "AAA" 1.5-volt batteries
Measuring
range
0° to 360 °
Optimum operating temperature range
0° to 40 ° C (32° to 104 ° F)
Accuracy
of vials
+0.029 ° (level or plumb)
Accuracy
of digital display
+0.1° (level or plumb)
Estimated
battery
life
10 hours with alkaline batteries
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BATTERY INSTALLATION
(Fig. 2)
This multi-function
digital level uses two "AAA" batteries (sold separately), to
power the LCD module display and the LaserTrac features.
NOTE: Always turn off the level before installing or replacing
the batteries.
1. Open the battery cover,
Fig. 2
located on the back of the
level (Fig. 2).
2. Insert two new "AAA"
alkaline batteries with the
polarity (+/-) as indicated
on the inside of the battery
compartment.
3. Securely close the cover.
LCD DISPLAY AND BUTTON
FUNCTIONS
LCD screen icons
o --_v
Up/Down
Indicator:
•
The zero line (0 °) indicates
the "true level."
•
The second
line, appearing
either above or below the 0° line, indicates
the
level's position
relative to "true level."
•
The arrow indicates
the direction
in which the level needs to be moved to
achieve "true level."
Battery
Power Icon - Indicates the amount of battery power in the unit.
Replace batteries when the black power bar disappears.
_))
Sound
Icon - This icon appears
on the screen when the beeper function
is activated.
MI
Memory
Icon - This icon indicates
that the memory function
is activated.
The Multifunction
Digital Level with LaserTrac can recall the last nine
saved measurements.
Button Functions
Power Button (Power On/Off)
Press the button to turn the LCD display screen on.
•
When the LCD screen first comes on, the ambient
temperature
is displayed
in Fahrenheit
for approximately
2 seconds
to help the user determine
whether
the level is being used in the optimum temperature
range (32 ° to 104 ° F).
•
The current angle of the
level is then displayed on
the LCD screen, and a line
representing that angle is
shown, either above or below
the line that indicates the
position of true level (Fig. 3).
•
An arrow on the display
indicates
the direction
in
which the level needs to be
moved to reach true level.
•
True level is indicated
when the angle line and
the level line in the display
are together,
and the angle
shows 0 (Fig. 4).
•
Turn off the level by
pressing
the button
and holding
it in for
approximately
3 seconds.
Fig. 3
Fig. 4
0
•
The display will shut itself off when it has not been used for 5 minutes.
48290
Manual
Revised
07-0823
Pase 8
48290
Manual
Revised
07-0823
Pase 9
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