I gather it was a Bristow machine en-route back to Scatsta. MGB Pressure drop and temperature rise, INPUT 2 HOT and ACC 2 HOT cautions. Number 2 throttle brought back i.a.w. the new RFM procedures and problem stopped. Throttle restored on final and problem started again.
I'm sure there will be a lot of HUMS data analysis going on at the moment!