Johnson Controls Hx 3 S1-THXU430W User Manual

Johnson Controls Ducted Systems 5407934-UIM-C-1119
Hx™3 TOUCH SCREEN THERMOSTAT
MODELS: S1-THXU430W
INSTALLATION MANUAL
11/07/18 11:14AM
º
72
Auto
COOL TO
85
62
Settings
11/07/18 11:14AM
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LIST OF SECTIONS
GENERAL . . . . . . . . . . . . . . . . 2
SAFETY CONSIDERATIONS . 2
INSPECTION . . . . . . . . . . . . . . . . 3
LIMITATIONS . . . . . . . . . . . . . . . 3
CONVENTIONAL
COMPATIBILITY CHECK . . . . . . 3
COMMUNICATING
SYSTEM INSTALLATION . . . . 4
LOCATION . . . . . . . . . . . . . . . . . 5
MOUNTING
THE THERMOSTAT . . . . . . . . . . 5
INSTALLING A
NEW THERMOSTAT . . . . . . . . . 6
WIRING COMMUNICATION . . 8
WIRING REQUIREMENTS . . . . . 8
SYSTEM WIRING OVERVIEW . . 8
HUMIDIFIER CONNECTION . . 25
HUMIDIFICATION AND
DEHUMIDIFICATION . . . . . . . 28
INITIAL POWER-UP . . . . . . . .30
POWER-UP . . . . . . . . . . . . . . . 31
SYSTEM CONFIGURATION . . 31
SOFTWARE UPDATES . . . . . . 36
SERVICE MODE . . . . . . . . . . .37
ACCESSING SYSTEM
SETTINGS . . . . . . . . . . . . . . . . 37
SYSTEM SETTINGS . . . . . . . . 38
FAULTS AND
SYSTEM EVENTS . . . . . . . . . . 47
AIRFLOW CONFIGURATION . . 64
FORCED OPERATION . . . . . . . 65
VENTILATION SETTINGS . . . . 67
RESTORE DEFAULTS . . . . . . . 68
SERVICE SETTINGS . . . . . . .70
LOG . . . . . . . . . . . . . . . . . . . . . . 70
DEALER INFORMATION . . . . . 71
STATUS . . . . . . . . . . . . . . . . . . 73
WIRING DIAGRAMS . . . . . . . .74

Johnson Controls Hx 3 S1-THXU430W Specifications

General

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