XZ179:
• Post first flight inspections continued
• Hydraulic Cooling Fan failure investigated – fan found U/S
• Investigate failed magnetic indicators and replace as required, one found to require new pin.
• Investigate AFCS Yaw Lane 1 snag
• Remove and replace No.2 FCU Throttle Control Valve
• Bleed FCU post replacement of Throttle Control Valve
• Carry out throttle pressurising valve test
• Tail Nav Light bulb replaced and tested satis
XZ179:
• Complete post flight inspections
• Re-pin magnetic indicator cable and fit final magnetic indicators
• Continue investigation of AFCS Yaw Lane 1 snag
• Drain and flush main rotor gearbox
twentytwopl 10 January 2022 Uncategorised