TM 9-2350-222-10-2
OPERATE GAS PARTICULATE SYSTEM (CONNECT MASK)
1. Pull hose (A) off connector (B).
NOTE
Other end of hose (A) is
attached to M3 heater unit
(C).
2. Push hose (A) over open end of M25A1
tank mask cannister (D). If air is too
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