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Les langues disponibles
Les langues disponibles
The max is 60s, min is 3s. Press
asuring function.
RECORD FUNCTION
Press
for 3s to record your measuring result on the me-
mory card of the device. lt can also record the results of Area,
Volume and Pythagoras mode.
READ / DELETE THE RECORD
Shortly press
Press
or
to scroll the records; it is possible to see the
sequence of the memory on the top of the display.
Shortly press
to clear up all the records.
18
to turn on the delay me-
to read the records.
to delete recent record and long press
TIPS
You may get some warning information as below:
INFO MESSAGE CAUSE
Err1
Received signal is too weak
Err2
Received signal is too strong
Err3
Low battery voltage
Err4
The working temperature
is out of working range
Err5
Pythagoras measuring error
NOTE
There can be large differences in measurements if done in harsh
environments such as strong sunlight, excessive variability in
temperature, low-reflectance surface, and low battery.
MAINTENANCE
The device should not be stored in high temperature and strong
humidity environment for long time; it is not used very often,
please take out the batteries and place the distance meter in the
allocated potable bag and store in a cool and dry place.
Please keep the device surface clean. Clean the dust with a wet
soft cloth. Do not use anti corrosion liquids/agents.
SOLUTION
Choose the surface
with stronger reflectance
Chose the surface
with weaker reflectance
Change the batteries
Use the device in the
specified temperature
Re-measure and ensure that
Hypotenuse is bigger
than Cathetus.
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