Daher TBM 700, Pilot'S Manual

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TBM
PILOT’S OPERATING HANDBOOK 700
SECTION 7
DESCRIPTION
Page 7.3.4 Rev. 0
Upper panel
(Figure 7.3.2)
The upper panel includes following elements :
-- the alarm loud--speaker (landing gear up with flaps extended and / or idle,
stall),
-- the altitude preselection indicating buzzer,
-- the autopilot disconnection indicating buzzer,
-- the VMO alarm buzzer,
-- the ”HORN TEST” knob,
-- the emergency lighting rheostat.
It is attached to the cabin upper part between frames C6 and C7.
The alarm loud--speaker is electrically supplied by the aural warning box, the
VMO alarm buzzer is electrically supplied by ”ESS BUS 1” bar and protected
by ”AUDIO WARN” circuit breaker, the altitude preselection indicating buzzer
is protected by ”AP / ALT SEL” circuit breaker, the autopilot disconnection
indicating buzzer is electrically supplied by ”BUS 3” bar and protected by
”AP / ALERT” circuit breaker and the emergency lighting rheostat is
electrically supplied by ”BUS BAT” bar and protected by ”PANEL EMER”
circuit breaker.
Amplifier
The amplifier allows to fit alarm signals heard in head--set to radio
loud--speaker.
It is fixed under cabin floor, on L.H. side, between frames C6 and C7.
It is electrically supplied by ”ESS BUS 1” bar and protected by
”PHONE+MKR” circuit breaker.
Aural warning operation
The alarm loud--speaker receives signals from the aural warning box.
According to the airplane configuration, these signals are low--pitched
and / or high--pitched. Buzzers receive their signal directly from the
concerned circuit.
All warning signals go through the amplifier before being heard in head--sets
and in the radio loud--speaker.