Schweizer S300C 269C, Руководство пользователя

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Sec tion III
EMER GENCY AND MAL FUNC TION PRO CE DURES
EMER GENCIES
3-1. ENGINE FAIL URE - AL TI TUDE ABOVE 450 FEET
Lower col lec tive pitch.
En ter nor mal auto ro ta tion.
Es tab lish a steady glide of 52 knots (60 mph) IAS ap prox i mately.
At an al ti tude of 50 feet, be gin steadily to ap ply back cy clic stick to
de crease for ward speed.
At ap prox i mately 10 feet, co or di nate col lec tive pitch with for ward
move ment of cy clic stick to level ship and cush ion land ing. Make
ground con tact with ship level.
Avoid rapid low er ing of col lec tive pitch or the use of aft cy clic stick
dur ing ini tial ground con tact or dur ing ground slide.
In the event of en gine fail ure at night, do not turn on land ing light
above 1,000 feet above ter rain in or der to pre serve bat tery power.
3-2. ENGINE FAIL URE - AL TI TUDE ABOVE 7 FEET AND BE -
LOW 450 FEET
Con duct take off op er a tion in ac cor dance with the re stric tions shown
on Height Ve loc ity Di a gram (Fig ure 5-2). In the event of power
fail ure dur ing take off, lower the col lec tive pitch (al ti tude per mit -
ting), in or der to main tain ro tor speed. The amount and du ra tion of
col lec tive re duc tion de pends upon the height above the ground at
which the en gine fail ure oc curs. As the ground is ap proached, use
back cy clic and col lec tive as needed to de crease for ward and ver ti -
cal ve loc ity. Es tab lish a level at ti tude prior to ground con tact.
Emergency Procedures
SCHWEIZER
Model 269C Helicopter Pilot's Flight Manual
Reissued:
16 Jan 2019 3-1
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This Document contains technical data subject to EAR. See WARNING and classifications on first page.
FAA Approved
CSP Book 1 CSP-C-1.indd 69 8/4/19 12:45 PM