Close steam valves until turbine power output is in the green zone.
PC Mr. Strauss' cufflink is in the First Class reception room. The cufflink is behind the cushion in the left chair. PC First, go to boiler room 3 using the stairs right by Penny's cabin then solve the engineer's problem. Go through the doors until you reach boiler room 3. Talk to Vlad, say you will get his package, get the Rubyait and move it to a different chute.