TM-9-2815-210-34-2-2 LDS-465-1/LDS-465-2 Multifuel Engine Maintenance Manual Part 2
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TM 9-2815-210-34-2-2 FRAME 4 1. 2. 3. GO Using chain hoist (1), put cylinder head (2) with air line still hooked up into tank of water (3) heated to 120°F. NOTE If cylinder head (2) leaks, air bubbles will be seen coming out of cylinder head when it is under water. Check that cylinder head (2) does not leak. If leaks come from expansion plugs in cylinder head, take out leaking expansion plugs and put in new ones. Refer to para 4-19a. If leaks come from any other place, get a new cylinder head. Using chain hoist (1), lift cylinder head (2) out of tank of water (3). Take off air line (4). Unscrew and take out air line adapter (5) and put in pipe plug (6). TO FRAME 5 4-214