Page 1-5
Pilot’s Operating Manual
Revision A1: Nov, 2002
Hawker 800XP Pro Line 21
Section III - SYSTEMS DESCRIPTION
Sub-section 1
MASTER WARNING SYSTEM
SYSTEM OPERATION
When a system status change or fault condition occurs, the appropriate annunciator illuminates at
maximum intensity.
In the event of a red warning, both MWS red master warning lamps will flash and if the red annunciator
is located on the overhead roof panel, the associated repeater annunciator illuminates with a steady
intensity. If the roof panel annunciator is amber, the repeater flashes.
NOTES:
1. A repeater annunciator will illuminate steady should associated red and amber
annunciators illuminate together.
2. When any annunciation is initiated, all previously dimmed annunciators will increase in
brightness.
ACKNOWLEDGEMENT
Either pilot can acknowledge the warning by pushing either MWS red master warning lamp on the
glareshield with the following results:
• The MWS red master warning lamps are cancelled.
• The brightness of the annunciator (and repeater where applicable) reduces to the level selected by
the MWS dimmer switch.
• The repeater, if flashing, changes to steady.
Should an additional system status change or failure occur, the relevant annunciator illuminates at
maximum intensity and any dimmed annunciator increases in brightness.
Subsequent dimming is achieved by pushing either MWS red master warning lamp. This low lighting
level is maintained until the system fault clears causing the annunciator to extinguish or until another
system status change or failure occurs.
White annunciators are always illuminated at the set dim level and do not cause an increase in
brightness of existing warnings to occur.
Содержание Hawker 800XP
Страница 18: ...Page 16 of 16 P N 140 590032 0007 Revision A5 Feb 2012 Pilot s Operating Manual Intentionally left blank...
Страница 20: ...Page 2 of 2 Pilot s Operating Manual P N 140 590032 0007LOTC September 22 2010 Intentionally left blank...
Страница 22: ...Page 2 of 2 P N 140 590032 0007A5 Log Of Revisions Intentionally left blank...