TM 11-6605-202-12/TO 5143-3-10-l
CONTROLS AND INDICATORS (continued)
COMPASS CONTROLLER
Moves left (+) or right (.) of center to indicate misalinement
Annunciator
(non-synchronization) of the compass set.
Selects either magnetically slaved (MAG position) or free
MAG-DG switch
gyro (DG position) operation of the compass set.
Is manually rotated to null annunciator and synchronize
Synchronizing knob
(electrically and mechanically aline) the compass set.