TM 5-1940-322-10
0039 00
OPERATION OF SPECIAL PURPOSE KITS (Contd)
DEPTH SOUNDER OPERATION (Contd)
Selecting Units
1. Enter calibration mode (-) the display will show UNITS CAL.
2. Press (✓) (INFO). The depth units can then be selected (Feet or Meters) by
pressing the (-) or (+) keys.
3. Press (✓) to set the selected depth units.
4. Press (x) to exit to the main calibration menu without changes being saved.
0039 00-9
