Data module/Technical publication
Title
12-B-23-50-00-00A-040A-A
AUDIO INTEGRATING SYSTEM (KMA-29) - DESCRIPTION
AND OPERATION
12-B-23-50-00-00A-040B-A
AUDIO INTEGRATING SYSTEM (KMA-29A) - DESCRIPTION
12-B-23-50-10-00A-040A-A
DUAL AUDIO INTEGRATING SYSTEM (KMA-29) - DESCRIP-
TION AND OPERATION
12-B-23-50-10-00A-040B-A
DUAL AUDIO INTEGRATING SYSTEM (KMA-29A) - DE-
SCRIPTION
12-B-27-50-00-00A-040A-A
FLAPS - DESCRIPTION AND OPERATION
12-B-30-20-00-00A-040A-A
AIR INTAKE DE-ICE SYSTEM - DESCRIPTION AND OPERA-
TION
12-B-30-30-00-00A-040A-A
PROBES DE–ICE SYSTEM - DESCRIPTION AND OPERA-
TION
12-B-30-60-00-00A-040A-A
FOUR-BLADED PROPELLER DE–ICE SYSTEM - DESCRIP-
TION AND OPERATION
12-B-30-60-00-00A-040B-A
FIVE-BLADED PROPELLER DE-ICE SYSTEM - DESCRIP-
TION AND OPERATION
12-B-31-10-00-00A-040A-A
OVERHEAD PANEL - DESCRIPTION AND OPERATION
12-B-31-50-00-00A-040A-A
CENTRAL WARNING SYSTEM - DESCRIPTION AND OPER-
ATION
12-B-32-60-00-00A-040A-A
POSITION AND WARNING – HYDRAULIC LANDING GEAR -
DESCRIPTION AND OPERATION
12-B-32-60-00-00A-040B-A
POSITION AND WARNING - ELECTRO MECHANICAL LAND-
ING GEAR - DESCRIPTION AND OPERATION
12-B-79-00-00-00A-040A-A
OIL SYSTEM - DESCRIPTION AND OPERATION
Description
1
General
The speed and attitude correction system gives a warning when the aircraft gets near the stall-speed and
automatically corrects the aircraft attitude when it is near a stall.
The system changes automatically to operate in ice mode when the inertial separator is open at the same time the
propeller deicing system is operating.
The system has these components:
−
A stick pusher computer
−
A stick pusher servo/capstan
−
A stick shaker actuator
−
Two Angle Of Attack (AOA) transmitters
−
A torque transducer
−
A PUSHER INTR switch on each control wheel
PC-12/47E AMM Doc No 02300, ISSUE 01 REVISION 26 MSN 545, 1001-1719,
1721-1999
12-B-AM-00-00-00-I
UNCLASSIFIED
Effectivity: All
12-B-22-20-00-00A-040A-A
UNCLASSIFIED
2021-12-04 Page 2
