TM 3-4240-280-10
TM 3-4240-280-10
TM 3-4240-280-10
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
CHAPTER 2<br />
OPERATING<br />
INSTRUCTIONS<br />
Section I.<br />
DESCRIPTION AND USE OF OPERATOR’S<br />
CONTROLS AND INDICATORS<br />
2-1.<br />
GENERAL.<br />
a. Before attempting to use the mask and additionally authorized items, make certain YOU are<br />
familiar with the location and operation of all parts.<br />
b. Functions of NBC NCO maybe performed by first line supervisor.<br />
2-2. DESCRIPTION OF MASK.<br />
a. Facepiece Asse,nb/y.<br />
l Rubber faceblank (1) covers face and chin providing an airtight seal.<br />
. Clear plastic lens (2) is permanently fixed into faceblank and permits clear vision.<br />
. Adjustable head harness (3) is made of elastic straps and secures facepiece on face and<br />
chin.<br />
2-0
Change language