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Make sure to have both amps on the same System ID by default they should both be on 'System ID -1'
You can find this by going to the ampIP/Config → Amplifier tab
C4 will take over the Autonomic Amps, there is no need to modify ampIP/config settings.
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FAQs
Spinning Wheel - c4 configuration includes a MMS + Amps.
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-Check Autonomic Drivers ensuring they are up to date and ‘refresh navigators’.
To view more FAQ’s please click on the C4 webinar link and find track time 15:53