SPYRON Instruction Manual 2021
9
Install one Alkaline AA battery as follows:
1.
Remove the battery cap by turning it counter-clockwise.
2.
Check to ensure the O-ring is present.
3.
Observe polarity as indicated on the outside of the battery compartment.
4.
Insert the Alkaline AA battery into the battery compartment, minus end first.
5.
Replace battery cap by pushing and turning it clockwise. Tighten it firmly to ensure a
watertight seal.
Figure 2-1 Standard installations
2.4
Eyecup installation
Perform the following procedure to install eyecup onto the monocular:
1.
Carefully press the eyecup over the end of the eyecup retainer ring.
2.
Rotate the eyecup into proper viewing position. Adjust for best fit. The eyecup must
seal around your eye and prevent the green glow from escaping.
2.5
Sacrificial window installation
