TM 10-4320-344-242.16.30 PressureRegulatorMaintenance,Model609-A.This task covers:2.16.30.1 Removal2.16.30.3 Installation2 .16 .3 0 . 2 R e p a irINITIALSETUPToolsEquipmentConditions(Continued)General Mechanic’s AutomotiveControl Panel Cover Assembly removed,Tool Kit, Appendix B, Section III,paragraph, 2.16.1.Item 1General Safety InstructionsMaterial/PartsDo not work on equipment that is notTags, Appendix C, Item 31securely stabilized to prevent rolling orTape, Antiseize, Appendix C, Item 32s l i d i n g .Equipment ConditionsDo not work on equipment with batteryconnected. Electrocution hazard isPumping station shut down, TM 10-4320-present if battery is connected.344-10.Do not work on equipment without followingBattery disconnected, paragraph 2.15.2.standard shop safety precautions.2.16.30.1 Removal.•Do not work on equipment that is not securely stabilized to preventrolling or sliding. Ensure both wheels of equipment have chocks thatare secure.•Do not work on equipment with battery connected. Electrocution hazard ispresent if battery is connected.•Failure to obey these warnings may result in serious personal injury.a.Tag and disconnect wiring harness connectors (Figure 2-81, 1 and 2).b.Disconnect suction hose assembly (3) at pipe elbow (4) and remove pipe elbow(4) from pressure regulator (5).c .Remove pipe nipple (6) from pipe elbow (7) and remove pipe elbow (7) frompressure regulator (5).Use caution when opening cover to prevent damage to electrical connections. Donot attempt to rapidly remove cover.d.Remove four cover mounting screws (8) and carefully open cover (9) frompressure regulator (5).e.Remove two mounting bolts (10) and remove pressure regulator (5) from controlpanel frame (11).f .Remove two clips (12) from control panel frame (11).2-205
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
