Atlas Copco GA 18 Instruction Book page 45

Instruction book
Modifying the Node ID
The Node ID can be changed; use a value between 1 and 31. When the function is ON, the parameters
cannot be modified. Change the function to OFF to change the node ID.
It is also possible to change the channels. The controller has 4 channels. When changing the channels, the
controller can act as a Mk IV controller (a previous version of the controller). To set the channels, go to the
screen where the node ID is visible. Press the Scroll button down (12). The following screen appears:
Press the Enter button (13) to modify the setting. The utmost left value will blink. Change this value by
using the Scroll buttons (12). Press the Enter button (13) to confirm. Change the other values in the same
way, as required.
After modifying the settings, the screen may look as follows:
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