NG VALVE STARTS tTO OPEN TO MAINTAIN 400°F BLEED MANIFOLD TEMPERATURE i4.Li 1 TEMP AMBIENT 20° C 68° F NO BLEED LOAD PRESSURE ±14.7 PSIA NOTE: Maximum P3 (12th-stage pressure) is limited to 238 psi by a non-adjustable P3 limiter in the engine fuel flow regulator. 36-12 FOR TRAINING PURPOSES ONLY Re