Operator an Unit Maintenance InstructionsTABLE OF CONTENTS - TB-5-4220-200-12-10003TABLE OF CONTENTS (cont)LIST OF ILLUSTRATIONS - TB-5-4220-200-12-10005Chapter 1 INTRODUCTION - TB-5-4220-200-12-10007TABULATED DATA.Figure 1-1. Open Circuit Military SCUBA SystemChapter 2 OPERATING INSTRUCTIONS - TB-5-4220-200-12-10011TWIN CYLINDER VALVE MANIFOLD.Section II. OPERATIONAL READINESSSCUBA TANK FILLING.Table 2-2. POST DIVE PREVENTIVE MAINTENANCE CHECK AND SERVICESChapter 3 OPERATORS MAINTENANCE INSTRUCTIONSTable 3-1. WEEKLY PREVENTIVE MAINTENANCE CHECKS AND SERVICESChapter 4 UNIT MAINTENANCE INSTRUCTIONSANNUAL AND SEMI-ANNUAL CHECK AND SERVICES.Table 4-2. SEMI-ANNUAL UNIT PREVENTIVE MAINTENANCE CHECK AND SERVICESTable 4-3. TROUBLESHOOTING - UNITAIR DEMAND REGULATOR TROUBLESHOOTING INSTRUCTIONSDIVER'S TANK BLOCK TROUBLESHOOTING INSTRUCTIONS (P/N 0638)DIVER'S TANK BLOCK TROUBLESHOOTING INSTRUCTIONS (P/N 2800-00)DIVER'S TANK BLOCK TROUBLESHOOTING INSTRUCTIONS (P/N 2800-00) (cont)Section V. DEMAND REGULATORFirst Stage Regulator Reassembly.Figure 4-1. First Stage Regulator (P/N 1088-00 and P/N 1077-00)First Stage Regulator Adjustment.SECOND STAGE REGULATOR (FIG. 4-2).Second Stage Regulator Reassembly.Figure 4-2. Second Stage RegulatorSection VI. TANK BLOCK ASSEMBLY (Fig. 4-3, 4-4, and 4-5)TANK BLOCK ASSEMBLY (P/N 0638).Figure 4-3. Tank Block Manifold (P/N 8838)Figure 4-4. Tank Block Manifold (P/N 2800-00)Figure 4-5. Tank Block With Twin Tank HarnessTank Block Manifold Reassembly. - TB-5-4220-200-12-10039Tank Block Manifold Reassembly. (cont) - TB-5-4220-200-12-10040TANK BLOCK ASSEMBLY (P/N 2800-00).Tank Block Manifold Reassembly. - TB-5-4220-200-12-10042Tank Block Manifold Reassembly. (cont) - TB-5-4220-200-12-10043lNTERNAL INSPECTION (VISUAL) OF SCUBA TANKS.Preparation.New Tank Inspection.Section VII. PRESSURE GAUGESFigure 4-6. Tank Pressure Gauge (Regulator Attachable)Figure 4-7. Modified Spanner WrenchChapter 5 MATERIAL USED IN CONJUNCTION WITH MAJOR ITEMAppendix A. REFERENCES - TB-5-4220-200-12-10053Appendix B. COMPONENTS OF END ITEM (COEI) AND BASIC ISSUE ITEMS (Bll) LISTSSection II. INTEGRAL COMPONENTS OF END ITEMAppendix C. EQUIPMENT USED IN CONJUNCTION WITH THE OPEN CIRCUIT MILITARY SCUBA SYSTEMAppendix D. MAINTENANCE ALLOCATION CHARTEXPLANATION OF COLUMNS IN Section Ill.Section II. MAINTENANCE ALLOCATION CHARTSection III. TOOLS AND TEST EQUIPMENT REQUIREMENTSAppendix E. REPAIR PARTS, STANDARD TOOLS, SPECIAL TOOLS AND TEST EQUIPMENTSECTION II. REPAIR PARTS LISTING FOR FIRST STAGE REGULATOR, (Fig. 4-1) (P/N 1088-00 AND 1077-00)SECTION II. REPAIR PARTS LISTING FOR FIRST STAGE REGULATOR, (Fig. 4-1) (P/N 1088-00 AND 1077-00) - ContinuedSECTION III. REPAIR PARTS LISTING FOR SECOND STAGE REGULATOR (Fig. 4-2) (P/N 1088-00 AND 1077-00)SECTION III. REPAIR PARTS LISTING FOR SECOND STAGE REGULATOR (Fig. 4-2) (P/N 1088-00 AND 1077-00) (cont)SECTION IV. REPAIR PARTS LISTING FOR TANK BLOCK MANIFOLD (P/N 0638),SECTION IV. REPAIR PARTS LISTING FOR TANK BLOCK MANIFOLD (P/N 0638), (cont)SECTION V. REPAIR PARTS LISTlNG FOR TANK BLOCK MANIFOLD (P/N 2800-00),SECTION V. REPAIR PARTS LISTlNG FOR TANK BLOCK MANIFOLD (P/N 2800-00), (cont)SECTION VI. REPAIR PARTS LISTING FOR TWIN TANK BLOCK AND HARNESS (Fig. 4-5)SECTION VII. REPAIR PARTS LISTING FOR TANK PRESSURE GAUGE (REGULATOR ATTACHABLE), (Fig. 4-6)SECTION VIII. STANDARD TOOLS (NOT ILLUSTRATED)SECTION IX. SPECIAL TOOLSSECTION X. TEST EQUIPMENTAppendix F. EXPENDABLE SUPPLIES AND MATERIALS LISTDISTRIBUTION: - TB-5-4220-200-12-10079Recommended Changes to Equipment Technical Publications - TB-5-4220-200-12-10081Recommended Changes to Equipment Technical Publications (cont) - TB-5-4220-200-12-10082Recommended Changes to Equipment Technical Publications (cont) - TB-5-4220-200-12-10083Recommended Changes to Equipment Technical Publications (cont) - TB-5-4220-200-12-10084Recommended Changes to Equipment Technical Publications (cont) - TB-5-4220-200-12-10085Recommended Changes to Equipment Technical Publications (cont) - TB-5-4220-200-12-10086Recommended Changes to Equipment Technical Publications (cont) - TB-5-4220-200-12-10087Recommended Changes to Equipment Technical Publications (cont) - TB-5-4220-200-12-10088TB-5-4220-200-12-1 Open Circuit Scuba System Manual