TM9-2350-261-20-2C L E A N , I N S P E C T , A N D R E P L A C E12. Check hoses, fittings, hardware, and differ-ential housing for leaks, cracks, and wear.Replace as needed.I N S T A L L13.14.15.16.17.18.19.20.Install oil filter hose (1) in earner.Connect filter hose (1) to elbow (2)filter (3’). Use adjustable wrench.Apply a thin coat of primer N andcompound only to threads of elboware being installed into cooler (5).Install elbow (4) in oil cooler (5).onsealing(4) thatConnect filter hose (1) to elbow (4).Install hose (6) in carrier.Install clamp (7) on hose (6). Secure(7) to oil cooler (5) with screw (8).clampApply a thin coat of primer N and sealingcompound only to threads of elbow (9) thatare being installed into cooler (5).21.22.23.24.25.26.27.28.29.30.Install elbow (9) at oilConnect oil hose (6) tooil cooler (5).cooler (5).elbow (9) atIf removed, install elbow (10) in differential.Apply a thin coat of primer N and sealingcompound to external threads of adapter(11).Install adapter (11) in elbow (10).Apply a thin coat of primer N and sealingcompound only to threads of elbow (12) thatare being installed into adapter (11).Install elbow (12) in adapter (11).Connect oil hose (6) to elbow (12) atdifferential.Fill differential (see your LO).Start engine (see your -10). Check for oilleaks.F O L L O W - T H R O U G H S T E P S1. Stop/shutdown engine (see your-10).3. Install hull bottom access cover (page 24-32).2. Install driver’s power plant acess panel4. Close power plant front access door and raise(page 24-25).trim vane (see your -10).END OF TASK21-15
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