Denso BHT-825QW User Manual page 237

BHT-825Q series
Message
222
BHT Response
The memory is insufficient for setting up
the BHT system parameter file or system
message file to be uploaded.
The memory already contains 420 files,
so the BHT system parameter file or
system message file cannot be set up.
Countermeasure
Press the BS/C key to return to the
SYSTEM MENU and delete unnecessary
files.
Press the BS/C key to return to the
SYSTEM MENU and delete unnecessary
files.