Trane XL950 Thermostat User Manual


 
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Multi-System Environments7.9
1) In a multi-system environment each thermostat can see and control the
others.
NOTE: The thermostats must have wireless enabled and be connected to
the same personal wireless network.
2) Each thermostat belongs to an Access Control Group—set to “Group A” by
default. Therefore, if two thermostats are connected to the same wireless
network and have matching Group IDs (shown as Group A to the right),
they will be able to communicate with each other.
Set the thermostats to the desired Group.