HBX THM-0500 Touch Screen Programmable Thermostat Instruction Manual
| General | Details |
|---|---|
| Name | HBX THM-0500 Touch Screen Programmable Thermostat Instruction Manual |
| Make | HBX |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.52 MB |
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HBX THM-0500 Manual: Questions and Answers
What's the difference between Fan on Demand and Zone on Demand on the HBX THM-0500?
Fan on Demand turns the fan on with any fancoil demand. Zone on Demand turns the zone pump on with any fancoil demand.
| Mode | Action |
|---|---|
| Fan on Demand | Turns the fan on |
| Zone on Demand | Turns the zone pump on |
How do I switch the HBX THM-0500 between internal and external room sensors?
Toggle the room thermistor switch on the bottom left corner of the thermostat.
- Locate the room thermistor switch on the bottom left corner.
- Toggle the switch to alternate between the built-in room thermistor or an external room thermistor connected to pins 1 and 2. Instruction Manual, p. 18
What does the Stage Delay setting control on the HBX THM-0500?
Adjusts the lagtime between stage 1 and stage 2 coming on. Default is 15 minutes. Only available in 2 stage applications. Instruction Manual, p. 16
How do I set up weekday and weekend heating schedules?
Access the Setup Menu, then select Schedules. Choose Weekday or Weekend Programs to adjust four time periods with heating and cooling setpoints for each.
- Press the menu icon on the top right corner.
- Touch Schedule in the Setup Menu.
- Select Weekday or Weekend Programs.
- Adjust the four time periods and their temperature setpoints.
- Ensure a minimum 2°F differential between heating and cooling settings.
- Use the Back option to return to the previous screen. Instruction Manual, p. 8
What does Room Offset mean on the HBX THM-0500?
Room Offset corrects the thermostat's temperature reading if it doesn't match the actual room temperature, such as when direct sunlight causes inaccurate readings. Instruction Manual, p. 7
How often can the HBX THM-0500 program setback schedules?
Up to four separate setback time periods can be programmed within the schedules menu. Instruction Manual, p. 7
What do the icons on the HBX THM-0500 display screen mean?
The menu icon in the top right corner opens the Setup Menu. The back icon returns you to the home screen or Setup Menu.
| Icon | Function |
|---|---|
| Menu icon (top right) | Opens main Setup Menu options |
| Back icon | Returns to home screen or Setup Menu |
What buttons control the HBX THM-0500 thermostat?
Touch the temperature display to adjust the target temperature. Touch the area below current temperature to view current demands. Touch and hold the menu icon for 5 seconds to enter Special Functions. Instruction Manual, p. 5
What is the input power requirement for the HBX THM-0500?
5VDC 120mA. Instruction Manual, p. 3
Can I get help if my thermostat isn't syncing with the HBX Zone App?
Verify the sync code and password are correct when adding devices. Manually check in the thermostat itself and ensure zone modules are paired. Instruction Manual, p. 22
Why is the target temperature changing on the HBX THM-0500?
Check the setback schedule. In auto changeover mode, the target switches between heating and cooling targets based on actual room temperature. Instruction Manual, p. 21
