TM 1-1510-224-CL
UNSCHEDULED ELECTRIC TRIM
1.
ELEV TRIM switch - OFF.
2.
ELEC TRIM circuit breaker - Pull.
LANDING EMERGENCIES
LANDING GEAR UNSAFE INDICATION
1.
LDG GEAR CONTR switch - Check DN.
(2.) LANDING GEAR CONTROL and LANDING GEAR IND
circuit breakers - Check in.
3.
GEAR DOWN lights - Check illuminated.
If indication remains unsafe:
4.
Landing gear emergency extension - Perform.
LANDING GEAR EMERGENCY EXTENSION
1.
Airspeed - Below 179 KIAS.
(2.) LANDING GEAR CONTROL circuit breaker - Pull.
3.
LDG GEAR CONTR switch - DN.
4.
LANDING GEAR ALTERNATE EXTENSION pump
handle - Unstow.
5.
LANDING GEAR ALTERNATE EXTENSION pump
handle - Pump until the three green GEAR DOWN
annunciators illuminate and red gear handle lights
extinguish.
6.
LANDING GEAR ALTERNATE EXTENSION pump
handle - Stow (secure in clip).
GEAR-UP LANDING
1.
Crew emergency briefing - Completed.
(2.) Loose equipment - Stowed.
(3.) ENVIRO & PNEU BLEED AIR valve switches - PNEU
ONLY.
(4.) CABIN PRESS switch - DUMP.
(5.) Cabin emergency hatch - Remove and stow.
6.
Seat belts and harnesses - Secured.
7.
LANDING GEAR ALTERNATE EXTENSION pump
handle - Stowed.
E-13
