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MAINTENANCE
• No particular maintenance is required while used under normal
conditions.
• During severe weather conditions please refer to section 3.
• Always keep Lens covers (11) (12) closed when the sight is not
in use.
• Storage: remove Battery (7) and allow lens surfaces to dry
completely (if wet) before closing Lens covers (11) (12).
• To clean lenses refer to CAUTION in section 3.
5.1 BASE INSTALLATION INSTRUCTIONS
To avoid damage to the Sight (1) and for the proper assembly of the
Base (9) onto the Sight (1), the small original screws (M3x4) must be
tightened by hand and with the Tool (13C).
WARNING: Do not use thread locking fluid as it may damage the
thread inserts of the Sight (1).
a Place the Sight (1) upside down in your hand.
b Press the Base (9) against the Sight (1) and verify that there is
zero gap.
c Install the Screws (10) in a crosswise pattern. Tighten each screw
until a resistance is encountered. Proceed with another 1/4 turn
until fully tightened. This is equivalent to 1.35 Nm (1.0 ft·lb) of
torque.
WARNING: Do not overtighten.
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