5. OPERATION INSTRUCTIONS
Installing battery
Unpack the device. Unit is supplied with battery not installed.
Prior to installing the battery, make sure the switch is in the OFF position and the lens cap is on.
Unscrew the battery compartment cover (5) and install 2 fresh
AAbatteries. Observe the correct polarity indicated on the housing. Screw in the battery compartment cover back.
Switching the unit on
In daylight put on the lens cap prior to switching the unit on.
To check if the unit is operational switch it ON (1) and look through eyepiece (4). You should see
When the unit is ON user may see a circular indicator through the eyepiece (Fig. 1). It is hardly noticeable when not active.
Flashing indicates low battery. For uninterrupted operation keep fresh batteries ready and replace them in time.
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FIGURE 1
Low battery indicator
