AIRSYS UNICOOL 28V1B5 - Page 36

Installation
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4. Ensure the PGD cable is FIRMLY plugged into the user interface terminal located on the inside of the
controller box cover.
5. Ensure that terminal J3 (behind J10) is securely plugged in to the control module.
6. Connect one ethernet cable per unit from a port on the network switch to the control module inside the
unit (Behind J12).
Important. Do not run the Ethernet cables in the same conduit as prime power or other high
voltage AC as this can result in noise/interference on your communication lines.