TM 9--2350--292--20--1 0187 00--136 0187 00 PREVENTIVE MAINTENANCE CHECKS AND SERVICES INCLUDING LUBRICATION INSTRUCTIONS -- CONTINUED TABLE 3 PREVENTIVE MAINTENANCE CHECKS AND SERVICES INCLUDING LUBRICATION INSTRUCTIONS, SEMIANNUALLY -- CONTINUED ITEM NO. NOT FULLY MISSION CAPABLE IF: PROCEDURE LOCATION ITEM TO CHECK/ SERVICE INTERVAL SEMIANNUALLY BATTERY AND ENGINE COMPARTMENT 46 Powerpack WARNING The presence of fuel or oil on components or on the hull floor could indicate a leak. Fuel, hydraulic fluid or oil leaks in the engine compartment could cause a fire resulting in personnel injury and equipment damage. NOTE When removing powerpack, inspect all fuel and hydraulic quick--disconnects for signs of leaking. Record all signs of leaking. Repair or replace any defective or damaged items or components as required. If replacement or repair is beyond the scope of unit level maintenance, notify support maintenance. a. Remove powerpack (WP 0188 00). b. Inspect gaskets and covers for seepage of fuel and oil. c. Inspect for damaged, distorted or broken hoses, tube or line connectors, assemblies (nuts, adapters), reduction fittings and couplers. Any Class III leak or damage that would prevent powerpack operations. Any damaged or distorted hoses, lines, tubes, or connector assemblies.