Hawker 800 XP, Pilot Training Manual

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nunciator panel labeled “FUEL XFD TFR,”
“ICE PROT,” “ELECT,” “FUEL,” “DUCT
OVHT,” “ENG 1 FIRE,” and “ENG 2 FIRE”
are repeaters. Each is engraved with a verti-
cal pointing arrow and, when illuminated, di-
rects the pilot’s attention to the appropriate
section of the roof panel (Appendix B).
The DUCT OVHT light comes on when there
is an overheat condition in the air-condition-
ing ducting. If the light comes on, it flashes
and directs the pilot’s attention to the air-con-
ditioning system controls in the environmen-
tal section of the roof panel. When corrective
action is not taken, the light will cycle on and
off as the system cycles.
White lights are provided as an indication of
completed operations and as system status in-
dicators. They can be dimmed by pressing the
face of either MWS light (these will not be
flashing), but will come to full brilliance when
any annunciator initially illuminates.
DC power to the master warning system and
test circuits are supplied from bus bar PE.
MASTER WARNING
LIGHTS
Two red lights, one in front of each pilot, are
labeled “MWS” (Appendix B). They flash
whenever a red warning annunciator is dis-
played or when the TEST switch is depressed.
An uneven rate of flash indicates failure of one
of the duplicated red warning circuits.
Pressing the face of either light cancels both
red flashing lights. In normal conditions (even
when the lights are not illuminated), this ac-
tion also reduces lighting intensity of any red
(except engine fire), amber, or white annun-
ciator to a preselected level.
CENTER ANNUNCIATOR
PANEL
The center annunciator panel is located on the
center instrument panel and contains red warn-
ing, amber caution, and white advisory an-
nunciators. The annunciators, their colors, and
causes for illumination are given in Table 4-1.
4-2
FOR TRAINING PURPOSES ONLY
HAWKER 800 XP PILOT TRAINING MANUAL
FlightSafety
international
Table 4-1. CENTER ANNUNCIATOR PANEL
Annunciator Cause for Illumination
An annunciator on the APU panel
is illuminated.
Ground—Rudder bias is not inhib-
ited Flight—Autostow is activated.
Restrict speed to Mach 0.73 or
less, unless autopilot is engaged.
Indicated engine bleed-air tem-
perature is excessive.
An overheat condition exists in
the rear equipment bay.
Annunciator Cause for Illumination
A fire or overheat condition is de-
tected for the indicated engine.
Cabin altitude has reached 9,300
feet.
Indicated engine oil pressure is
less than 25 psi.
The elevator/aileron is mistrimmed
prior to takeoff.
APU WARN
ENG 1
FIRE
REVERSER
CABIN
ALTITUDE
OIL 1
LO PRESS
OIL 2
LO PRESS
HP AIR 1
OVHT
HP AIR 2
OVHT
REAR BAY
OVHT
MACH TRIM
FAIL
ELEV/AIL
TRIM
ENG 2
FIRE