GPO RANGEGUIDE 2800, Instructions For Use Manual

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IT
46 47
EN
46 47
Inserting the battery Setting the Diopter compensation
for the target marker/reticle
Open the battery compartment by turning the battery
cover to the left (counterclockwise) (e.g. with a 2-cent
coin) and insert the CR2 battery with the + pole first. See
also the markings on the rubber lining. Close the battery
compartment completely by turning it clockwise. Please
use only one CR 2 battery. Switch on the target marker using the measurement
button and keep the button pressed. To adjust the focus of
the target marker and the display, turn the right diopter
compensation control (for the target marker) to the left (-)
or right (+).
Then use the central focus knob to carefully focus on the
image of the object in the right binocular tube. Use the left
diopter compensation control to focus the image in the left
binocular tube on the same object as before. You can read
off the set values on the (+) or (-) scale on the back of the
binoculars.
Battery warning
The CR2 battery is designed for approx. 4000 individual
measurements at 20 degrees Celsius. If the charge on the
battery falls below 20% of its maximum capacity, the
battery symbol will flash 3 times when the instrument is
switched on. You can continue to use the device and
should replace the battery at the next opportunity.