After) - Raytheon BEECH BARON 58P Maintenance Manual

BEECHCRAFT
BARON 58P AND BARON 58fC
MANUAL
~TJ-3 and after)
sonic nozzle, for limiting
maximum flow. Cabin pressure is
COMPRESSION
DESCRIPTION AND OPERATION
compressed
and delivered
to the heat
exchanger through
a
maintained at 3.65
1
.10
psi,
on
TJ-3 thru TJ-168, except
TJ-
I
Pressurized air for the cabin is supplied by the turbocharger
153 and 3.8
.10 psi
on
TJ-153 and TJ-169 and after, by
compressor.
In
operation, engine exhaust gas passing
over
control of the outflow and safety valve. A pressurization air
the turbine wheel
causes
the turbocharger
compressor
to
heat exchanger,
located
in each nacelle, is
used for
rotate.
Ambient
ram
air,
supplied through the cowl door, is temperature
control of pressurization air before it enters the
filtered and
routed
to
the
compressor where it is
cabin.
"END"
21-10-00
Page
1
Mar 21/80