TM 55-2840-254-23
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TORQUE LOW AT MAXIMUM POWER LEVER (N1) SETTING (Continued)
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CHECK FUEL SUPPLY TO FUEL BOOST PUMP
CLEAR RESTRICTION.
ASSEMBLY (REF. TM 55-1520-240-T OR TM
55-4920-328-13)
IS FUEL SUPPLY RESTRICTED?
REMOVE HOSE ASSEMBLY (FUEL BOOST
INSTALL SERVICEABLE HOSE ASSEMBLY
PUMP TO MAIN FUEL FILTER) (REF. TASK
(REF. TASK 6-61).
6-60).
IS HOSE ASSEMBLY RESTRICTED?
INSTALL HOSE ASSEMBLY (REF. TASK 6-61).
INSTALL SERVICEABLE HOSE ASSEMBLY
REMOVE HOSE ASSEMBLY (MAIN FUEL
(REF. TASK 6-73).
FILTER TO FUEL CONTROL) (REF. TASK
6-72).
IS HOSE ASSEMBLY RESTRICTED?
INSTALL HOSE ASSEMBLY (REF. TASK 6-73).
INSTALL SERVICEABLE HOSE ASSEMBLY
REMOVE HOSE ASSEMBLY (FUEL CONTROL
(REF. TASK 6-57).
TO OIL COOLER) (REF. TASK 6-56).
IS HOSE ASSEMBLY RESTRICTED?
INSTALL HOSE ASSEMBLY (REF. TASK 6-57).
INSTALL SERVICEABLE HOSE ASSEMBLY
REMOVE HOSE ASSEMBLY (OIL COOLER TO
(REF. TASK 6-55).
IN-LINE FUEL FILTER) (REF. TASK 6-54).
IS HOSE ASSEMBLY RESTRICTED?
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