Denso BHT-100BF, Руководство оператора

Страница: 22 / 36

Battery Replacement Notes
■
When is battery replacement needed?
If the "Charge the battery!" appears on the LCD, replace the rechargeable bat-
tery cartridge with a fully charged one.
If you leave the BHT without replacing the rechargeable battery cartridge, then
the integrated calendar clock or data will no longer be backed up so that the
calendar clock will stop or the message "Contact your administrator. Note the
error number. (XXXX)" will appear on the LCD.
Be sure to turn the BHT off before battery replacement.
Replace the battery cartridge quickly. Load a charged battery cartridge
within 3 minutes after the removal to avoid data loss.
After battery replacement, turn the BHT on and check the BHT operation.
■
If you will use the BHT more than one time per month:
Keep the battery cartridge loaded in the BHT.
■
If you will not be using the BHT for more than one month:
Remove the battery cartridge from the BHT and then store the BHT. To do so,
be sure to follow the procedure given below.
(1) When removing the battery cartridge:
Press the PW key for more than 3 seconds to turn the BHT off.
The following message will appear on the LCD and the BHT will start
backing up data. After completion of the backup operation so that the
message disappears, remove the battery cartridge.
(The backup operation may take several tens of seconds depending
upon the volume of data to be backed up.)
Shows the current backup
state in progress.
Shows the total volume of
data to be backed up.