Schweizer S300CB - Smoke and Fume Elimination-In Flight; Throttle Failure - in Flight

Emergency Procedures
Pilot's Flight Manual
Reissued: 16 Jan 2019 3-9
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SCHWEIZER
Model 269C-1 Helicopter
FAA Approved
3-14. ELEC TRI CAL FIRE - IN FLIGHT
1. Bat tery - OFF
2. Al ter na tor - OFF
3. Im me di ately per form power-on land ing to suit able area
4. Upon land ing:
a. Throt tle - CLOSE
b. Mix ture - IDLE CUT OFF (Pull)
c. Fuel valve - CLOSE (Pull)
d. Exit air craft with fire ex tin guisher.
e. Ex tin guish fire.
3-15. SMOKE AND FUME ELIMI NA TION - IN FLIGHT
1. Smoke and/or toxic fumes en ter ing the cock pit can be ex hausted
as fol lows:
a. Open vents.
b. Ad just cabin heat and defog handle, as re quired.
c. Land as soon as pos si ble.
3-16. THROTTLE FAILURE - IN FLIGHT
1. If the throttle becomes inoperative in flight, continue to a
landing area that will permit a shallow approach and running
landing. As descent is begun, make collective pitch adjustments
smoothly and minimize the amount of movement to aid in
maintaining RPM within limits. If descent cannot be made
without an excessively high RPM, fly to a suitable area and
accomplish an autorotational landing. In this situation, the
mixture control must be moved to the lean position before the
collective pitch is lowered to enter autorotation. If the throttle
fails at a hover, lower the collective (disregarding engine RPM)
and land. After the helicopter is on the ground, move the
mixture control to the lean position.
CSP book 2..indd 71 8/4/19 12:53 PM