Searchlight NVG compatible light do not work

[Furia]

The provided User manual in Chapter 16.1.3 states that:

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16.1.3 Searchlight
The searchlight is a controllable light, located in the underside of the nose section.
The light is controlled by two switches labelled SRCH LT on the pilot collective control
head (3, 4, Figure 2-19). The searchlight can be turned on by the three-position toggle
switch labelled ON, NVG, OFF.

Additionally

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Placing the switch in the ON position turns on the white searchlight. The center, or
NVG position, turns on an NVG-compatible light, and the OFF position turns off both
lights.

In the actual build, the above mentioned switch only goes from OFF to ON and there is no NVG Compatible light available.