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18-GJ89D1-1D-EN
Table 19. Accessory Harness Installation
The accessory configurations can be done at either the UX360 User Interface in communicating mode or from the Diagnostics
Mobile App
Accessory Harness
24 Volt Low
Volta
ge Harness
(future use)
Black Wires
Ext Switch 1
External condensate, Smoke Detector
White Wires
Ext Switch 2
External condensate, Smoke Detector
Blue Wires
Accessory 1
EAC, Humidifier (Fan assist/ Bypass) Steam Humidifier
Green Wires
Accessory 2
EAC, Humidifier (Fan Assist/ Bypass) Steam Humidifier
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