Piper ARCHER III, Руководство по эксплуатации для пилотов

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SECTION7
DESCRIPTION & OPERATION
Autopilot (Optional) (continued)
AUTOPILOT FEATURES (continued)
Level Mode (Optional)
PA-28-181, ARCHER ill
Level Mode commands the airplane to wings level and zero vertical speed. It
is activated by pressing the blue switch (labeled LVL) at the top center of the
instrument panel. Level Mode may be activated at anytime with the autopilot
engaged or disengaged. Activation is indicated by green L VL and L VL for
lateral and vertical modes respectively. Level mode should not be relied upon
if
the autopilot is operating in any failure condition.
Electronic Stability and Protection (Optional)
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Electronic Stability and Protection (ESP) provides a control force feedback to
deter the pilot from operating outside a defined envelope. ESP functions only
when the aucopilot is operable, but is disengaged. As the aircraft approaches the
defined operating limits, the autopilot servos automatically engage to nudge the
aircraft back to the nominal operating envelope. The pilot can easily overpower
the restoring tendency, and may interrupt ESP with the AP disconnect or
CWS switches. At any time (usually for training reasons), the ESP function
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may be disabled from the AUX - SYSTEM SETTINGS page on the MFD.
When disabled in this manner, ESP OFF is displayed. ESP will automatically
re-enable after each electrical power cycle. If ESP has failed, an ESP FAIL
system message will be displayed under the Messages softkey on the PFD .
REPORT: VB-2749
7-42
ISSUED: December 22, 2017
REVISED: August 29, 2019
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