Contents
This manual MUST be given to the user of the product.
BEFORE using this product, this manual MUST be read and saved
for future reference.
1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.3 LED display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.4 Caution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4