Extech Instruments 480846 User Manual page 12

Deleting stored values
Once the memory is full, the entire contents of the memory can be cleared.
1. Press to turn off the meter.
2. Press and hold MEM and turn on the meter again; the display will shows:
" " and "
3. Press ▲ to select "
4. Press SET to clear memory and exit.
Setting Current Data and Time
1. Press the SET key to enter this mode, the "SEt" mark is displayed.
2. Press o r key to move flashing two digit to desired setting position "hh:mm:ss"
or "YY/MM/DD".
3. Press or keys to set the current time "hh:mm:ss" and current date
"YY/MM/DD".
4. Press the SET key to store setting value and exit.
".
. ".
12 480846 V2.3 7/09