SECOND ENGINE START (GPU START)

TM 1-1510-223-MTF

PROCEDURE

TROUBLESHOOTING

REFERENCE

FIRST ENGINE START (GPU START) (CONT)

CAUTION

Monitor TGT to avoid a hot start. If there is a rapid rise in

TGT, be prepared to abort the start before limits are exceeded.

During engine start, the maximum allowable TGT is 1000

for 5 seconds. If this limit is exceeded, initiate Abort Start

procedure and discontinue start. Enter the peak temperature

and duration on DA Form 2408-13-1.

TGT and N1 - Monitor (TGT 1000 maximum).

Oil pressure - Check (60 PSI minimum).

# 1 ENG START switch - OFF after TGT peaks.

10. CONDITION lever - HIGH IDLE.

Monitor TGT as CONDITION lever is advanced.

11. DC GPU disconnect - As required.

12. # 1 GENERATOR switch - RESET

then ON, for second engine battery start.

SECOND ENGINE START (GPU START)

Propeller area - Clear.

# 2 ENG START switch - START- IGNITION.

# 2 IGN ON annunciator should illuminate and # 2

FUEL PRESS annunciator should extinguish.

CONDITION lever (after N1 RPM passes 13%

minimum) - LOW IDLE.

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