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23

How to use the Digital Inputs

Background

The AFG-2225 has three main types of digital

inputs: the number pad, arrow keys and scroll

wheel. The following instructions will show you

how to use the digital inputs to edit parameters.

1. To select a menu

item, press the

corresponding

function keys below

(F1~F5). For example

the function key F1

corresponds to the

Soft key “Sine”.

2. To edit a digital value, use

the arrow keys to move the

cursor to the digit that needs

to be edited.

3. Use the scroll wheel to edit

the parameter. Clockwise

increases the value, counter

clockwise decreases the

value.