User Manual Q&AAnswer
Mar 01, 2024 - 11:59 PM
To install the Honeywell HZ322 TrueZONE Panel, follow these steps:
1. Mounting: The panel can be mounted with either 2 screws at the centerline to mount onto a 2x4, or with 4 screws at the corners for a wall mount.
2. Wiring: Use 18- or 20-gauge solid wire (not stranded) to connect the panel to the HVAC system and thermostats. Follow the wiring diagram provided in the user guide for proper connections.
3. Power: The panel requires a transformer of 40 VA or more to provide 18-30 VAC power. The transformer is not included and needs to be purchased separately.
4. Thermostat Compatibility: The HZ322 is compatible with most standard thermostats. Refer to Table 1 in the user guide for a list of recommended thermostats. Note that some thermostats may require additional accessories or wiring.
5. Damper Compatibility: The panel can control 2 or 3-wire dampers with open or closed logic. Refer to Tables 2 and 3 in the user guide for a list of recommended dampers.
6. Setup: The panel features an intuitive installer setup with an easy-to-follow digital display. Follow the instructions in the user guide to configure the panel settings according to your HVAC system and zoning requirements.
7. Testing: Before leaving the job, perform a standard checkout procedure to ensure correct operation of the panel. Verify that the stage of heat and damper state are indicated correctly by the LEDs on the panel.
For more detailed instructions and information, please refer to the Honeywell HZ322 TrueZONE Panel User Guide.
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