To Clear The Historical Record - Casio 3145 Manual

Clearing the Historical Record
Use the following procedure to clear the contents of the historical record and
restart all values from zero.

To clear the historical record

3. Keep A held down for an additional two seconds until
• The historical record high altitude screen will reappear when data deletion
is complete.
• If you release the A button before
watch will return to the historical record high altitude screen without
deleting the data.
E-58
• Before trying to clear data, first check to make
sure that the Altimeter Mode stopwatch is
stopped and reset to all zeros (page E-44).
1. Press the D button to enter the Data Recall
Mode.
2. Hold down A.
•
CLR
will appear in the upper part of the
display.
CLR
starts flashing in step 3, the
CLR
starts flashing.