Aircraft Systems
POWER PLANT
AL250 Flight Manual
MEP
6-2-2 ENGINE COOLING AND HEATING CONTROLS
ALTERNATE AIR
In the event of powe r loss because of icing or blocking of the air filter, it is possible
to alternatively draw air from the engine compartment. The Alternate Air lever is
located under the instrument panel to t he right of the center pedestal. To open the
alternate air source, pull the lever towards the rear. In normal operation, the alternate
air source is clos ed with the lever in the forward position.
Figure 6.9: Alternate Air Lever
Rev. 1.8 © 2021 ALSIM - All Rights Reserved 6-12
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