TM 9-2350-261-20-1R E P L A C E A I R B O X H E A T E R T O F U E L R E T U R N T E E T U B E A N DH O S ED E S C R I P T I O NThis task covers:Remove (page 6-115).Install (page 6-116).INITIAL SETUPTools:General Mechanics Tool Kit (Item 30, App D)Materials/PartsSealing compound (Item 46, App C)Wiping rag (Item 61, App C)Personnel Required:Unit MechanicReferences:see your -10Equipment Conditions:Engine stopped/shutdown (see your -10)Equipment Conditions: (cont):Carrier blocked (see your -10)Trim vane lowered and power plant frontaccess door open (see your -10)Battery ground lead disconnected (page 13-2)Power plant rear access panel removed(page 24-27 or 24-29)Driver’s power plant access panel removed(page 24-25)Air cleaner housing and element removed(page 7-7)Air cleaner hose removed (page 7-3)Air control valve and guard removed(page 7-11)Differential oil falter bracket removed(page 21-6)REMOVEW A R N I N GFuel flowing over a metalsurfacecausesstaticelectriciTY. This will cause aspark unless the surface isgrounded.N O T EUse wiping rag to wipe up any spilled fuel.1. Disconnect supply and return quick disconnectcouplings (1).GO TO NEXT PAGE6-115
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