Using The Bht After Long Periods - Denso BHT-805BW Operator's Manual

Using the BHT after Long Periods

Data stored in the BHT may be lost and the calendar clock may stop if the BHT is left
unused for long periods of time.
Take appropriate measures in accordance with the procedure below.
No
Can the power be
turned ON?
Yes
No
Does the normal
screen display?
Yes
The BHT can be
used.
Charge promptly
before the battery
becomes fully
depleted. (*)
*: Files may become corrupt if left for a long period of time without
Point
replacing the battery cartridge.
Insert a fully charged battery cartridge.
* This is used as a memory back-up power source
and therefore should not be removed from the
BHT for at least 10 minutes.
The "Set the current date
and time." screen displays.
Set the current date
and time.
(See page 16.)
28
Power ON
The "Contact your administrator."
screen displays.
The following reasons may
be considered. Contact the
system administrator.
Hardware damage
Application failure