0025 00
TM 1-6625-724-13&P
0025 00-12
Figure 12. UTD Tracking Errors Such As: track sensor fault, blades apparently moving at wrong speed,
blade chords different or track FIFO overrun
SWITCH TO NIGHT MODE ON DAU.
PROBLEM STILL EXISTS?
PAINT LEADING
EDGES
SEND UNIT TO TMDE
FOR REPAIR
IS THE UTD DEVICE INSTALLED PROPERLY
WITH THE ARROW IN THE DIRECTION OF
ROTOR ROTATION?
REINSTALL UTD
OPERATE
IS THE UTD CABLE
DAMAGE?
IS THERE WATER
INSTRUSION IN THE UTD?
HAVE THE BLADES LEADING
EDGES BEEN PAINTED?
REPLACE CABLE
YES
NO
YES
NO
YES
NO
NO
YES
NO
SEND UNIT TO TMDE
FOR REPAIR
OPERATE
YES