TM 55-1510-222-MTF
PROCEDURE
TROUBLESHOOTING
REFERENCE
LOW SPEED SYSTEMS CHECK (CONT)
(10) Ignition and engine start
switch - OFF at 50% N1.
(11) Generator switch - RESET.
then ON.
(12) Engine cleanup - Perform if
engine restart is unsuccess-
ful.
(13) Cabin air mode selector
switch - As required.
(14) Autoignition
switch
-
ARM.
i. Propeller - Unfeather.
j. Propellers - Synchronized.
k. Power - As required.
l. Repeat procedure for other en-
gine.
*11. Landing gear warning horn - Check
as follows:
C24-26
a. Power levers - Retard slowly.
individually, until landing gear
warning horn first sounds.
*b. Turbine tachometers - Read N1
on first hearing landing gear
warning horn. The landing gear
warning horn must sound when
power levers are retarded be-
low 84 to 86% N1 and airspeed
is below 140 KIAS or when the
flaps are extended beyond the
approach position (40%) re-
gardless of power lever posi-
tion.
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