Left Knee Panel

Hydraulic Pressure Indicator

Shows hydraulic pressure of the combined and flight hydraulic systems. The SPOIL (Spoiler) ON/OFF-flag indicates pressurization of the outboard spoiler module. EMER FLT HI ON/OFF-flags indicate backup flight hydraulic system pressures when HI or LOW is selected respectively.

Oil Pressure Indicator

Displays oil pressure for each engine. Range is 0 - 100 psi, normal range is 25 - 65 psi, varying with engine rpm.

Exhaust Nozzle Position Indicator

Displays position of engine nozzles. Range 0 – 5 with 5 being fully open.

Electronic Instrument Group

Displays engine RPM (High-pressure compressor rotor speed (N2)), EGT (Exhaust Gas Temperature) and FF (Fuel Flow) for respective engine.

💡 Note: Image shows TF-30 engine instruments, F110 EIG image coming soon.

💡 Note 2: FF is not indicated for the additional fuel used in afterburner.