LEVER ON ELECTRO-MECHANICAL FUEL SYSTEM (EMFS) DOES NOT MOVE WHEN IGV ACTUATOR LEVER IS MOVED.

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3-2. TROUBLESHOOTING - CONTINUED

g. INLET GUIDE VANE (IGV)

(3) ES-27. LEVER ON ELECTRO-

S Y S T E M - CONTINUED

u n m e c h a n i c a l FUEL SYSTEM (EMFS)

DOES NOT MOVE WHEN IGV ACTUATOR

LEVER IS MOVED.

This section contains troubleshooting to determine the reason the

feedback lever on the EMFS does not move when the IGV actuator lever

moved. The IGV actuator lever is connected to the EMFS feedback lever

through a feedback control (cable). The feedback control is connected to

both levers with quick-release pins. Missing or improperly installed

quick-release pins, a damaged or faulty feedback control, or a faulty

IGV power transformer on the EMFS could be the reason the EMFS lever

does not move when the IGV actuator lever is moved. The art on this page

provides an overview of the affected parts. Refer to this page along

with in-text art while performing troubleshooting.

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