Denso BHT-604B User Manual page 136

BHT-604B
 When the Displayed File Name Differs from the BH
If the name of the file displayed at [2: FILENAME] differs from
be used for updating the system, enter the correct f
1.
Use the cursor keys ([▲] [▼]) or numerical key ([2]) to highlight [2: F
the ENT key.
The mode changes to entry mode and the cursor displays.
2.
Use the numerical keys and dot key to enter the
P ress the SF and the BS key to change the entry mode (numerical entry (no g
alphabet entry).
To delete a single character, press the BS key.
P ress the C key to delete all entries made.
3.
P ress the ENT key to set the entered file name.

If the System Update File Does not Exist when Updating th
The screen displays as shown on the right
not exist when updating the BHT system.
Download the BHT system update file and update the BHT system again
Press the C key to return to the MODIFY MENU.
124
T System Update File
the name of the BHT system update file to
ile name.
correct file name.
if the system updat e file does
IL ENAME] and then press
uidance display) and
e BHT System
.