TM 10-8415-208-12
SECTION III. UNIT MAINTENANCE PROCEDURES (Continued)
Paragraph
Air Flow Performance Test ..............................................................................................................
3-9.3.2
Leak Test
............................................................................................................................
3-9.3.3
Cleaning
............................................................................................................................
3-9.4
Rebreather System Maintenance Instructions............................................................................................
3-10
Inspection
............................................................................................................................
3-10.1
Service
............................................................................................................................
3-10.2
Replacement
............................................................................................................................
3-10.3
Removing/Installing Oxygen Bottle ..................................................................................................
3-10.3.1
Removing/Installing Coolant Canister ..............................................................................................
3-10.3.2
Removing/Installing Breathing Hose Assembly ................................................................................
3-10.3.3
Removing/Installing Center Section Preformed Packing/Gaskets ....................................................
3-10.3.4
Removing/Installing Stat-O-Seal......................................................................................................
3-10.3.5
Removing/Installing Regulator Assembly .........................................................................................
3-10.3.6
Removing/Installing Pressure Gauge/Flow Restrictor.......................................................................
3-10.3.7
Removing/Installing Harness/Carrying Strap....................................................................................
3-10.3.8
Removing/Installing Face Piece Hose Connector.............................................................................
3-10.3.9
Removing/Installing Face Piece Lens ..............................................................................................
3-10.3.10
Removing/Installing Head Harness ..................................................................................................
3-10.3.11
Removing/Installing Spectacle Assembly.........................................................................................
3-10.3.12
Removing/Installing Restrictor .........................................................................................................
3-10.3.13
Removing/Installing Demand Valve Core ........................................................................................
3-10.3.14
Removing/Installing Relief Valve Preformed Packing ......................................................................
3-10.3.15
Testing 3-10.4
Plumbing Leak Test .........................................................................................................................
3-10.4.1
Breathing System Leak Test ............................................................................................................
3-10.4.2
Oxygen Constant Flow Rate Test ....................................................................................................
3-10.4.3
Face Piece Fit Test..........................................................................................................................
3-10.4.4
Cleaning
............................................................................................................................
3-10.5
Ready for Use Storage Procedures ...........................................................................................................
3-11
Tether Mode Equipment......................................................................................................................
3-11.1
Encapsulating Protective Suit ..........................................................................................................
3-11.1.1
Tether Line Assembly ......................................................................................................................
3-11.1.2
Emergency Breathing Apparatus (EBA) ...........................................................................................
3-11.1.3
Rebreather System Mode Equipment..................................................................................................
3-11.2
Encapsulating Protective Suit ..........................................................................................................
3-11.2.1
Ice Vest
............................................................................................................................
3-11.2.2
Rebreather System..........................................................................................................................
3-11.2.3
General
............................................................................................................................
3-12
Unit PMCS Procedures ............................................................................................................................
3-13
General
............................................................................................................................
3-14
Preparation of the Encapsulating Protective Suit For Use .........................................................................
3-15
Preparation of the Tether Line For Use .....................................................................................................
3-16
Preparation of the Emergency Breathing Apparatus (EBA) For Use ..........................................................
3-17
Preparation of the Ice Vest For Use...........................................................................................................
3-18
Preparation of the Rebreather System For Use .........................................................................................
3-19
Maintenance Instructions on Decals and Instruction Plates........................................................................
3-20
3-18