4. BATTERY REPLACEMENT
To replace the main battery
Important!
• Do not remove the main batteries from the Digital Diary while the back-up battery is removed.
• Be sure to replace both batteries with two new ones. Do not mix an old battery with a new one.
• Be sure to press the
set of batteries went dead.
• Replace batteries only when low battery power is indicated by failure of the Digital Diary to turn on
when you press the
normally when you press the
1. Press
to turn power off.
2. Remove the screw that holds the battery compartment cover in place and open the cover.
3. Remove both old batteries and replace them with new ones.
• Make sure that the positive (+) and negative (–) ends are facing correctly.
4. Replace the battery compartment cover and secure it with its screw.
• Take care that you do not overtighten the screw.
5. Press the
• This causes the message "
(
)" to appear. Be sure to press
memory). Next, continue with the procedures in the section title "3. RESET OPERATION" on page
6.
button after loading main batteries for the first time or if the previous
key. Do not replace batteries as long as the Digital Diary turns on
key.
START
button.
in response to this message (pressing
— 8 —
will delete all data in