Specifications

Manual Part # 800-1405-001, Rev A Page 10 of 20
The LCD
The above figure illustrates all the segments available on the LCD
Pressing and holding the ON/OFF and UNITS key for 10 seconds with
power OFF will perform a full segment LCD test, display the current
firmware version, AND RESET ALL PROGRAMMING PARAMETERS TO
FACTORY DEFAULT VALUES.
NOTE: The DRO may also be defaulted to original factory settings by
removing the battery and then pressing and holding the UNITS key while re-
inserting battery. *
* Internal jumper JP3 must be set to the Program Enable position to
allow the DRO to be reset to factory defaults as described above.