Denso BHT-604Q - Using the BHT after Long Periods

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BHT-604Q
6.2 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.
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.
No
Can the power be
turned ON?
 Point  *: Files may become corrupt if left for a long period of time without replacing the
battery cartridge.
Does the normal
screen display?
The BHT can be used.
Charge promptly before
the battery becomes
fully depleted. (*)
The “Set the current
date and time” screen
displays.
The “Contact your administrato
r
”
screen displays.
Set the current date and
time.
Refer to “Chapter 2 BHT
Preparation” – “2.4 Initial
Setup”.
Yes
Power ON
No
Yes
The following reasons may be
considered. Contact the system
administrator.
 Hardware damage

A
pp
lication failure