Initial Operation; How To Use; Measuring Conditions; Switching On/Off - Stabila LD 300 Manual De Instrucciones

5.2 Area of responsibility of the
operator
Caution
Damage to property due to repairing!
In case of malfunctions, contact the dealer.
The operator is obliged to observe the following:
He understands the protection information
on the device and the operating instruction.
He is familiar with the customary in-house
accident control directives.
6 Overview
6.1 Keys
See drawing A:
1. laser emitter
2. receiver lens
3. display
4. on/measure
5. clear/off
6. measuring plane/unit
7. area/room volume/Pythagoras
6.2 Display
See drawing D:
8. measuring plane
9. area/room volume/Pythagoras
10. battery symbol
11. second row
12. fractions/exponents
13. units
14. summary row
7

Initial operation

Insert the batteries
See drawing E:
To ensure a reliable use, use exclusively
alkaline batteries.
Remove battery compartment cover.
Insert alkaline batteries (2 x AAA) pay
attention to the correct polarity.
Close the battery compartment cover.
Changing the batteries
Change the batteries when the battery
symbol is flashing permanently.
8

How to use

8.1 Measuring conditions

The quality of the measurement depends on the
surfaces to which you are measuring.
Measurement errors
Caution
Damage to property due to use of wrong
measuring results!
Avoid measuring errors due to unexpected events
during distance measuring.
Perform a control measurement.
Measuring errors are possible in case of:
colourless fluids (e.g. water)
clean, translucent glass
styrofoam or similar
surfaces
strongly reflecting targets that deflect the
laserbeam
measurements aimed at moving objects
Causes:
Strongly reflecting targets deflect the laser
beam and cause measuring errors.
Non-reflecting, dark surfaces increase the
measuring time.
For constantly high-quality
measurements
Perform control measurements periodically.
Perform control measurements before and
after important measurements.

8.2 Switching on/off

Switch on the device by pressing key 4
briefly.
The device shows the battery symbol until
another key is pressed.
Switch off the device by holding key 5 for
several seconds.
If no key is pressed for 180 seconds, the device
switches off automatically.
semi-translucent
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