Page 10-10
Pilot’s Operating Manual
Revision A1: Nov, 2002
Sub-section 10
ENVIRONMENTAL
Hawker 800XP Pro Line 21
Section III - SYSTEMS DESCRIPTION
CAUTION: THE FAN FOR THE TEMPERATURE INDICATOR BULB AND THE CABIN
TEMPERATURE SENSOR IS INOPERATIVE WHEN
MANUAL IS SELECTED.
THE DUCT TEMPERATURE SHOULD BE MONITORED TO CHECK THE CABIN AIR
INLET TEMPERATURE IS NOT ALLOWED TO EXCEED FLIGHT CREW AND
PASSENGER COMFORT LEVELS, NOR SHOULD
HOT SELECTIONS ACTIVATE
DUCT OVERTEMP LIMITS.
NOTE: In extremely cold conditions the temperature at the inlet may drop as low as -8
C when cabin
temp is set to max cool (auto or manual).
In the unlikely event that freezing would occur at the water separator due to high humidity at
these cold temperatures, the bypass valve in the water separator would open and allow
continued flow.
FLOOD AIR CONTROL
Temperature controlled air enters the pressure cabin through a silencer, a non return valve and an
electrically operated two-way flood open/close valve, which is controlled by a CABIN FLOOD switch on
the overhead roof panel.
With FLOOD OPEN selected, all the conditioned air is supplied to a cabin flood flow outlet, at roof level
at the right rear of the passenger cabin.
With FLOOD CLOSE selected, the air supply to the cabin flood flow outlet is cut-off and temperature
controlled air is supplied to the cabin high level outlets and the flight compartment duct.
CLOSE
CABIN
FLOOD
OPEN
Overhead Roof Panel
Содержание Hawker 800XP
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