Normal Procedures
Pilot's Flight Manual
4-16 Reissued: 16 Jan 2019
6. Set clutch control switch in ENGAGE position. When engine
rpm drops approximately 100 rpm, move the switch to the
HOLD position. Repeat this procedure until engine and rotor
rpm needles are superimposed.
CAU TION
Never apply power un til the clutch re lease light is out.
Mal func tions are in di cated if rotor and engine RPM in -
di ca tor nee dles are not su per im posed when engine is
driving rotor.
7. When rotor and engine tachometer needles are superimposed,
set clutch switch in ENGAGE position, check light out, and
close guard.
8. Visually check engine and rotor tachometer reading after
engagement is completed.
4-7. ENGINE GROUND CHECK
1. Engine Speed 2000 RPM
2. Engine oil temperature and pressure
(within green arcs) CHECK
3. All warning/caution lights OFF
4. Check ammeter reading for charging
indication.
a. Move alternator switch from ON to
OFF position, then back to ON;
observe ammeter.
NOTE:
Proper al ter na tor op er a tion is in di cated by
move ment of am me ter nee dle.
5. Release control frictions, gently move cyclic stick; observe rotor
tip for correct movement and track.
6. Raise collective pitch stick to 15 inches MP at 2000 rpm.
SCHWEIZER
Model 269C-1 Helicopter
FAA Approved
CSP book 2..indd 94 8/4/19 12:53 PM
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