TM 10-8415-208-12Section II. UNIT TROUBLESHOOTING PROCEDURES3-3. GENERAL.The table lists the common malfunctions which you may find during the operation or maintenance ofthe STEPO-I. You should perform the tests/inspections and corrective actions in the order listedThis manual cannot list all malfunctions that may occur, nor all the tests or inspections and corrective actions. If amalfunction is not listed or is not corrected by listed corrective actions, notify your supervisorSymptom IndexTroubleshooting Procedures(Para)Tether LineLeaks..................................................................................................................................1Encapsulating Protective SuitVisual Defects.....................................................................................................................2Ice VestLeaks..................................................................................................................................3Not Circulating Coolant .......................................................................................................4Emergency Breathing Apparatus (EBA)Provides No Cooling ...........................................................................................................5Cylinder Gauge Low Pressure Reading...............................................................................6Warning Light Flashes ........................................................................................................7Warning Light Not Burning..................................................................................................8Regulator Valve Difficult to Turn .........................................................................................9Cylinder Clamp is Stiff or Hard to Turn .............................................................................. 10Breathing Tube Leaks ........................................................................................................ 11High Exhalation Resistance in EBA Face Piece ................................................................. 12Harness System Discomfort............................................................................................... 13Rebreather SystemProvides Insufficient Oxygen ............................................................................................. 14Not Cooling the Oxygen..................................................................................................... 15Alarm Whistle Inoperative.................................................................................................. 16High Exhalation Resistance in Face Piece ......................................................................... 17Diaphragm Bottoms Restricting Inhalation ......................................................................... 18Oxygen Bottle Pressure Gauge Low Pressure Reading...................................................... 19Breathing Hose Leaks........................................................................................................ 20System Pressure Gauge Low Pressure Reading ................................................................ 21Harness System Discomfort............................................................................................... 223-5
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
