TM 5-5420-202-10
0036
1. Put on and adjust M25A1 protective mask (not part of f lter unit) (TM 3-4240-280-10).
Figure 1.
Gas Particulate Unit.
2. Slide spring clip (Figure 1, Item 2) from air intake openings on precleaner and particulate f lter unit assembly
(Figure 1, Item 1).
3. Set GAS PARTICULATE switch (Figure 2, Item 1) to ON.
Figure 2.
Gas Particulate Switch.
0036-3
GAS PARTICULATE FILTER UNIT - CONTINUED
Connecting - Continued