Premature Starter Cutout

Indications:

• Prior to 50% N2, Start Switch unlatch and return to IN position.
  

Actions:

• If Start Valve Open light not on and rest of the indications normal, continue start
• If Start Valve Open light not on and impending hot or hung start occurs, abort start; FCS cutoff (by recall)
• "ABORTED ENGINE START" Checklist
• Check CB; If tripped, check with GND crew for reset
• If attempting restart after CB reset, make sure motor engine for at least 30sec to provide sufficient "blowout cycle"
  

Circuit Breaker(s):

• P6-2 Eng Start Air Control
  

MEL:

• NO
  

Common Errors:

• Slow in reacting to Impending Hot Start if any