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HHE Relay Four Dry-Contact Status
View the HHE Relay four dry-contact status for each indoor unit connected to the controller.
1. Tap the Menu button on the Home screen.
2. Tap the Service button and then enter your password.
3. Tap the Advanced Information button.
4. Tap the Dry Contacts button.
5. Tap the up and down arrows to switch between connected indoor units and view the dry-
contact status of each indoor unit.
Figure 69. View HHE Relay Four Dry-Contact Status