Normal Procedures
Pilot's Flight Manual
Reissued: 16 Jan 2019 4-17
7. Magneto drop (check both mags); 125 rpm max allowable drop
within 5 seconds.
NOTE
: No en gine rough ness should be no ticed when
op er at ing on ei ther left or right mag neto.
8. Carb heat CHECK
9. Collective pitch stick FULL DOWN
10. Close throttle; observe engine and main rotor tachometer
needles for separation.
NOTE: Nee dle sep a ra tion in di cates proper op er a tion
of over run clutch.
11. Check throttle override. Do not raise collective.
12. V
NE
NOTE
13. Check the following items for proper indication or position,
before takeoff. Under certain weather conditions it may not be
possible to obtain the green range while on the ground;
however, stabilize temperatures before takeoff.
a. Fuel quantity
b. Cylinder head temperature
c. Engine oil pressure
d. Engine oil temperature
e. Transmission warning light OFF
f. Switches and circuit breakers
g. Fuel valve OPEN (Push)
h.
Helicopters with carbureted engine (HO-360-C1A)
Mixture AS REQUIRED
NOTE: (He li cop ters with carbureted en gine -
HO-360-C1A) Overleaning may cause en gine
stop page. Should en gine stop page oc cur, en gage
starter be fore ro tor RPM de cays.
SCHWEIZER
Model 269C-1 Helicopter
FAA Approved
CSP book 2..indd 95 8/4/19 12:53 PM
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