Newcon Optik NVS 14-3XT, NVS 14-3GCS, NVS 14-3AG Operation Instructions, Installing battery

5. OPERATION INSTRUCTIONS

Installing battery

Unit is supplied without a battery installed.

Prior to installing the battery, make sure the On/Off/IR/Auto switch (1, Fig.1) is in the OFF position and the objective lens cap is on.

The Unit can operate on either a single AA or CR-123 lithium battery. Lithium batteries hold a charge longer than conventional batteries and provide better performance at low temperatures.

To install a battery remove the battery compartment cover (6, Fig.1) by rotating it counter clockwise. When using a CR-123 lithium battery, remove the battery bushing located under the battery compartment cover by rotating it counter clockwise.

Store the bushing in a safe place while not in use. Make sure the battery is installed with the correct polarity as indicated on the housing. Insert the battery and replace the battery cover.

Activating the Unit

In daylight ensure the objective lens cap is in place prior

to activating the Unit.

To check if the Unit is operational switch it ON by rotating the On/Off/IR/Auto switch clockwise while looking through the eyepiece (4, Fig.1). You should see either a green or black and white image (depending on the model you have purchased). If

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