Denso BHT-500B User Manual page 208

Error No.
An attempt was made to download a
BHT-BASIC 3.6 format program file (*.PD3).
Note 1: "Customer Registration" is required to use Qbdirect (free of charge).
When using for the first time, complete "Customer Registration" and then refer to the following
procedure to use Qbdirect.
Refer to "Customer Registration" on page ii.
(1) Click the QBdirect URL below.
(2) Enter your user ID and password to log in.
(3) Click "FAQ".
(4) Specify the search method and perform search.
http://www.qbdirect.net
Cause Details
Barcode Handy Terminal
Remedy
Use BHT-BASIC 4.0 format program files (*.PD4).
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