Ir450 Illuminator - ATN PS-40 Operator's Manual

NOTE:
The fixing screws may need to be tightened after continuous
shooting.

2.3.7. IR450 ILLUMINATOR

Ir450-B4 illuminator provides the capability for operator to use
the PS-40 under extremely low light conditions and in total dark-
ness. The Ir illuminator can be mounted on rail of the Platform
ring, or of the Scope Mounting System (Figure 2-15), or on top rail
of the B.A.M. system (Figure 2-14).
FIGURE 2-15. IR450-B4 ILLUMINATOR INSTALLATION
Ir450 Installation:
1. loosen the fixing nut of Ir450.
2. Install the Ir450 onto the Picatinny rail.
3. Tighten the fixing nut of Ir450 tightly.
PoWer leD INDICATor
BATTERY HoUSING
Ir WINDAGe
FIXING NUT
FIGURE 2-16. IR450-B4
IR BRIGHTNESS
ADJUSTMeNT
Ir elevATIoN
Ir FoCUSING
2-17