Johnson Controls Hx 3 S1-THXU430W User Manual

5407934-UIM-C-1119
18 Johnson Controls Ducted Systems
Variable Capacity Models
1. Disconnect all high-voltage power from the system.
2. Locate the factory-installed low-voltage wire harness at the bottom of
the control box.
3. Connect the three low-voltage wires using wire connectors. See Fig-
ure 12 for the wiring diagram.
WARNING
DO NOT connect the R terminal from the thermostat to the unit control
board.
!

Johnson Controls Hx 3 S1-THXU430W Specifications

General

Brand	Johnson Controls
Model	Hx 3 S1-THXU430W
Category	Thermostat
Language	English