Specifications

It is possible to directly input the Y scale values; to activate the input
boxes simply click on the scale extremes.
HOW TO ZOOM
1) Click on the Zoom+ button.
2) Position the mouse and PRESS the left mouse button at the beginning of your
selection and keep the mouse button pressed. Don't just click otherwise you get
a warning message!
3) With the mouse button pressed move the mouse until the second selection point.
4) Now release the left mouse button.
Be careful: you must have the button pressed from point 2) to point 4)!
It is also possible to zoom by direct input of the Frequency extremes of the
scale; to activate the input boxes simply click on the scale extremes.
2 CLIO POCKET MAP 25