Beechcraft Musketeer Sport III A23-19 Pilot Operating Handbook page 154

SectionVII
Systems Description
BEECHCRAFT Sport III
Musketeer A23-19, 19A
ENVIRONMENTAL SCHEMATIC
~HEATER AIR
fYr;ip?FB( FRESH AIR
~EXHAUST
HEATER MUFFLER
DEFROST AIR
~
AIR
~-FIREWALL
FRESH AIR INLET
COCKPIT
FRESHt~~~ ~
AIR OUTLETS 121
l
COCKPIT HEATER
III
OUTLETS 121
~
REAR SEAT FRESH
- - - - - A I R OUTLETS
(2)
19A - - - - -
EXHAUST \
~~
OUTLET
~---+-AFT CABIN
BULKHEAD
7-24
October 1979