Denso BHT-805B, User Manual

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BHT-805B
4.2 Updating the System
4.2.1 Updating the BHT System
The BHT system update procedure is as follows.
BHT System Update File Download
↓
BHT System Update
BHT System Update File Download
Refer to sections “4.5.3 Downloading Files (DOWNLOAD Menu)” and ”4.5.9 Downloading/Uploading Files
by FTP (FTP MENU)”, and download the BHT system update file to the BHT.
- Note -
The BHT system update file can be downloaded from the following Web site.
http://www.denso-wave.com/en/
BHT System Update
Refer to section “4.5.16 Updating the System (MODIFY MENU)” and update the BHT system.
- Important -
In order to prevent the battery running low during the system update process, perform the
system update with the battery sufficiently charged, or with the BHT placed in the CU-800
Series. If the BHT power turns OFF due to a low battery and so on during the system
update, the system update will continue when the power is next turned ON. Furthermore,
during system update, the power will not turn OFF even if the
Power
key ( ) is pressed.
Wait until the system update process is complete before operating the BHT.
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