GE B20, User Manual

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Conditioning the batteries
Condition the batteries regularly to maintain their useful life.
Condition a battery every six months or when the message
'Condition Battery A' or 'Condition Battery B' displays. The monitor
displays battery status messages and symbols. You can also check
the battery status through
Monitor Setup
- Battery Setup . For
more information, see " Replacing the batteries ", " Symbols " and
" Messages ."
Detailed instructions for conditioning the batteries can be found in
the “User's Reference Manual.”
Power interruption
NOTE: Always use the monitor with batteries inserted.
If the monitor is turned off, trend data and the temporary settings
are remained for 15 minutes even if the mains power is interrupted.
After 15 minutes, trend data is lost and the monitor returns to the
user default settings (startup mode).
Recycling the batteries
When the battery no longer holds a charge, it should be replaced.
Remove the battery and follow your local recycling guidelines.
Changing fuses
1. Remove the power cord if used.
2. Remove the fuse holder.
3. If a fuse is blown, replace it with a fuse of the correct type and
rating.