ADTS542F/552F/553F/554F User Manual
Note: Enter a positive correction factor when ADTS is below the aircraft reference. Enter a negative
correction factor when ADTS is above the aircraft reference.
K0553 Revision C
reference level
AIR DATA
COMPUTER
altitude
correction
value
reference
level
Figure 2-1 ADTS Altitude correction
inst
STATIC
PITOT
2-5