![Schempp-Hirth Flugzeugbau ARCUS M Скачать руководство пользователя страница 25](http://html1.mh-extra.com/html/schempp-hirth-flugzeugbau/arcus-m/arcus-m_flight-manual_1210523025.webp)
SCHEMPP-HIRTH FLUGZEUGBAU GmbH., KIRCHHEIM/TECK
Arcus M
FLIGHT MANUAL
2.3 Airspeed indicator markings
Airspeed indicator markings and their colour code significance are shown below:
MARKING
VALUE OR RANGE
(IAS)
SIGNIFICANCE
White arc
88
- 180
km/h
48
- 97
kts
55
- 112
mph
Positive flap operating range
(lower limit is the speed 1.1V
S0
at
maximum mass and in landing
configuration;
upper limit is the max. permissible
speed with flaps extended positive).
Green arc
96
- 180
km/h
52
- 97
kts
60
- 112
mph
Normal operating range
(lower limit is the speed 1.1V
S1
at
maximum mass, c/g at the most for-
ward position and flaps at the neutral
"0" position;
upper limit is the max. permissible
speed in rough air).
Yellow arc
180 - 280 km/h
97 - 151
kts
112 - 174 mph
Manoeuvres must be conducted with
caution and operating in rough air
is not permitted.
Red line at
280
km/h
151
kts
174
mph
Maximum permitted speed
Blue line at
95
km/h
51
kts
59
mph
Speed of the best climbing V
Y
Yellow triangle at
105
km/h
57
kts
65
mph
Approach speed at maximum mass
without water ballast.
October 2011
Revision --
appr. 2.3