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• To overwrite (delete) selected data
1) Press the MEMORY key.
(The display shows the “ MEM ”symbol.)
2) Press the SAVE (HOLD) key.
(The sub-display shows the number of saved data.)
3) Use the (RANGE) key or (REL /%) key to select the number of
saved data.
4) Press the SAVE (HOLD) key to save the data.
5) To cancel the function, hold down the MEMORY key for one second.
(“MEM” symbol disappears.)
Delete method (LOGGING-mode)
• To delete all data
1) Press the MEMORY key.
(The display shows the “ MEM ”symbol.)
2) Hold down the LOG (MIN/MAX) key for one second.
(The display shows the “ CLr ”symbol.)
3) Press the LOG (MIN/MAX) key.
All data is deleted.
● AUTO POWER OFF Function
<To use the AUTO POWER OFF function>
The display shows the “ AUTO OFF ”indication.
• The instrument automatically turns off if no key is pressed for a period of
20 minutes.
The instrument will beep for approximately 30 seconds to alert the operator
before the AUTO POWER OFF function takes effect.
• Pressing any key or switch while the instrument is beeping postpones the
power-off time.
• Turning the function switch once after the power to the instrument is
automatically turned off switches the instrument on again.