Figure 5. Vertical Accelerometer Installation on Instrument Panel
PROCEDURE 4: TRACKER INSTALLATION
It may be necessary to replace the five aircraft screws
with longer screws in order to mount the UTD mounting
a. Remove the five-airframe screws, and install UTD bracket (29328001) on aircraft, see figure 6.
b. Secure UTD bracket with screws long enough to pass through the mating fastener and extend a minimum of
If the UTD captive mounting bolts are lost or damaged,
use NAS1305-14 bolts as replacements.
c. Mount UTD (29310700) on bracket, ensuring that the red lens on the UTD is below the optical lens (clear lens).
See figure 6.
d. Connect the UTD Cable (29325701) to UTD connector and connect to the DAU receptacle marked TRACKER