ATN TTWS Series, Operator'S Manual

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2-2
2.1. PREPARATION
2.1.1. PREPARATION FOR USE
This chapter contains the information necessary to prepare the
scope for operation. This includes unpacking, examination for
damage, and batteries installation.
a. Unpacking
The following steps must be accomplished prior to each mission
where the sight is used.
1. Open carrying case, remove the scope and check contents for
completeness.
2. Inspect the scope for obvious evidence of damage to optical
surfaces, body, eyecups, operation buttons, etc. Ensure that all
optical surfaces are clean and ready for use. Clean with lens
tissue.
b. Installation of Batteries
WARNING
The lithium battery contains sulfur dioxide gas under pressure.
Do not heat, puncture, disassemble, short circuit, attempt to
recharge or otherwise tamper with the batteries.
Turn off equipment if battery compartment becomes unduly
hot. If possible,
wait until the batteries have cooled before removing them.
If you inhale sulfur dioxide, seek medical attention.
The TTWS will operate with 1, 2 or 3 CR123A Lithium batteries type.
For best battery performance use all 3 batteries.
Install CR123A Lithium batteries as follows.
1. Remove the battery module by unscrewing it counter clockwise.
2. Observe polarity, by placing the negative side of the battery
against the spring, and insert the 3.0 Volt CR 123A Lithium bat-
teries into the battery module.