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Fig.3 Low battery indicator
When the unit is ON user may see a circular indicator
through the eyepiece (Fig. 3). It is hardly noticeable when
not active.
Flashing indicates low battery. For uninterrupted
operation keep fresh batteries ready and replace them on
time.
Solid red dot indicates that the IR illuminator is on.
In the daytime with lens cap on it is normal to observe a
fuzzy image. Switching on the unit device in the daytime
is intended for testing purposes only.
5.3 Switching the unit off
After you have finished using the device, turn it off by
rotating switch (1, Fig.1) to OFF position. Put protective
lens cap on the lens. Remove the battery from the battery
compartment to avoid damaging of the device in case of
electrolyte leakage.