Hi braudoux,

the Pan Am Crews did it as follows:

INFLIGHT ENGINE START
Throttle      IDLE
Start Lever       CUTOFF
Engine Fire Handle      PUSH IN
Fuel Shutoff Valve      OPEN
Fuel Boost Pumps      ON
Oil Pressure      CHECK ABOVE 0
N1 and N2      ROTATING
Engine Ignition      FLIGHT START
Start Lever       START
Engine Instruments      STABILIZED
Start Lever      IDLE
Engine Ignition      AS REQUIRED
Generator / Turbo Bleed      AS REQUIRED