Table 2-1. PREVENTIVE MAINTENANCE CHECKS AND SERVICES FOR THE Interval Before Before Before Item to Check/Service Vehicle Exterior Fixed Fire Extinguisher Drain Valves RECOVERY VEHICLE M578

TM 9-2350-238-10 ITEM No. 1 2 3 Table 2-1. PREVENTIVE MAINTENANCE CHECKS AND SERVICES FOR THE Interval Before Before Before Item to Check/Service Vehicle Exterior Fixed Fire Extinguisher Drain Valves RECOVERY VEHICLE M578 Procedure Make a visual inspection for damage, corrosion, pilferage, and/or leaks that may have oc- curred after previous usage. Check that fire extinguisher lead seal (1 ) on fixed handle is not broken. Close rear hull (1) engine compart- ment (2) to check for free operation. Make sure all drain valves are closed. Not fully Mission Capable if: Fuel, oil, or class Ill leaks are present. Lead seal is broken. 2-20