TM 5-4220-233-142-6.COMPRESSED GAS SYSTEM OPERATION: RECHARGING STORAGE CYLINDERS AFTER LONGTERM STORAGEa.Preparing Servicing Unit for RechargeWARNINGCare should be taken when working around high pressure air systems.Pressure should always be vented before hoses are connected ordisconnected from the control panel. Failure to follow this warning mayresult in personnel injury or death.Figure 2-5. Preparing Servicing Unit for Recharge After Long Term Storage.(1) Verify that Servicing Unit is properly set for operation per paragraph 2-4, Step e. and all Before PMCS has been completed for the Compressed Gas System (See Table 2-1, items 9 through 16).(2) Open the front doors (1) to gain access to control panel.(3) Verify that servicing valve, recharge valve, and all 1/4-turn ball valves on the control panel (2) are closed.(4) Remove the side panels (3) from the Servicing Unit control compartment.(5) Open the valve on each storage cylinder (4).2-21
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business