Pilot's Operating Handbook
Section 7
Description
Edition 1 - January 15, 2018
Rev. 5
Page 7.9.12
Air temperature
exp
ectations
Cabin panel selectionCockpit panel selection
Cockpit
area
Cool
Cabin
area
Cool
Results
Mixed Bleed Air Circuit :
With the cockpit and cabin TEMP selectors set in the blue arc, the Hot Air Distributor discharges
the mixed bleed air below the floor towards the cold air circuit fans and evaporators to adjust the
air to the desired temperature.
Cold Air Circuit
:
Both the cockpit and cabin TEMP selectors are set in the blue arc, resulting in both the cockpit
and cabin air conditioning systems supplying their respective areas.
Cockpit and cabin FANS :
Select 1 or more to circulate the cooled air.
Cockpit
area
Cool
Cabin
area
Warm
Results
Mixed Bleed Air Circuit :
Warm air is distributed to both thecockpit and cabin. Morewarm air is directedto the cabin due to
the greater temperature demand.
Cold Air Circuit :
The cockpit TEMP selector is set in the blue arc, resulting in the cockpit air conditioning system
supplying the cockpit area.
Cockpit FAN
: select 1 or more to circulate the cooled air.
Cabin FAN : select 0.
● NOTE ●
FANS selected to zero ensures that no cool air is recirculated when trying to
maximize the heating of the cockpit and / or cabin zones.
●