Page 1-3
Pilot’s Operating Manual
Original Issue: Feb, 2002
Hawker 800XP Pro Line 21
Section III - SYSTEMS DESCRIPTION
Sub-section 1
MASTER WARNING SYSTEM
GENERAL
A m aster warning system (MWS) consisting of annunciation logic, displays and associated controls is
provided to alert or advise the crew to the status of the airplane systems.
ANNUNCIATOR TYPES
The annunciator captions are illum inated against a black background and are color coded as follows:
MWS ARRANGEMENT (Figure 1)
A m ain M W S panel with annunciators is located on the center instrument panel with a M W S D IM
variable control and a N O R M /DIM OVRD switch located adjacent to the main M W S panel. A M W S D IM
FAIL annunciator is located on the copilot instrument panel above the PFD/M F D.
Two red master warning lamps, each with a push-to-cancel switch, are located on the glareshield, one
in front of each pilot. Additional annunciators are arranged in groups in the system areas of the
overhead roof panel. An ANNUN test button is located in the test section of the overhead roof panel.
REPEATER ANNUNCIATORS
The M W S panel also provides repeater annunciators which have an upward pointing arrow.
When illuminated, these annunciators indicate to the flight crew that an additional warning annuncia-
tor has illuminated on the overhead roof panel.
ENG 1
FIRE
EMERGENCY
ABNORMAL
ADVISORY
AIR
BRAKE
These indicate a hazardous fault condition which requires im m ediate flight
crew action and are accompanied by the flashing red M W S warning lamps.
These indicate a fault condition which is not im m ediately hazardous and
does not require urgent action by the flight crew. The M W S m aster warning
lamps do not operate with this warning.
These are advisory indications of system status and do not require any
remedial action from the flight crew.
VALVE 2
MAIN AIR
Typical Repeater Annunciator
ENG 1
FIRE
Содержание Hawker 800XP
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