ACT THE-14, Руководство оператора

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CHAPTER 4:
MAINTENANCE INSTRUCTIONS
4.1 Introduction:
The THE-14 is designed to be used in diverse environments
and rugged conditions. It is recommended that regular
and simple maintenance be performed for optimal system
performance.
CAUTION
THE MONOCULAR IS A PRECISION ELECTRO-
OPTICAL INSTRUMENT AND MUST BE
HANDLED CAREFULLY.
DO NOT SCRATCH THE EXTERNAL LENS
SURFACES OR TOUCH THEM WITH
YOUR FINGERS.
WIPING DEMIST SHIELD WITH LENS TISSUE
WHILEWETORWITHWETLENSTISSUE CAN
DAMAGE THE COATING.
4.2 Deactivation:
Power down the system by turning the power switch knob to
OFF.
4.3 Battery Removal:
Open battery compartment, remove battery and store in carrying
case. Close the battery compartment before cleaning.
4.4 Cleaning the THE-14:
When necessary, use a moistened clean cloth to wipe the outside
of the unit, EXCEPT FOR THE OPTICAL SURFACES.