IT500 Wireless Thermostat | 5. Features & Functions | Help Center
5.1. Screen Lock
5.2. Set Date & Time
5.3. Frost Mode
5.4. Holiday Mode
5.5. Zone Selection
5.6. Manual Mode
5.7. Heating - Cooling Mode
5.8. Reset Procedures
5.9. Temporary Override
5.10. Hot Water Boost
5.11. Failsafe Mode
5.12. Geolocation - Distance Alerts