HAHB_OEM Smart Thermostat
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Product Information
Specifications:
- Product Name: Smart Thermostat
- Functionality: HVAC equipment configuration
- Features: Communication setup, language selection, mode
detection, temperature unit selection, deadband setting, network
connectivity
Product Usage Instructions
Installation and Setup:
- Apply power to the Smart Thermostat.
- Follow the step-by-step prompts displayed on the thermostat
screen to configure the device.
User Configuration:
- Set Language and Continue.
- Set Country and Time Zone.
- Select HA & HB.
- Choose Temperature Units.
- Select Single or Dual Deadband.
- Select Setpoint ranges.
- In Dual mode, set Deadband range.
- Select electric auxiliary heating switch.
- Enter network password to connect to the network.
- Download the APP and scan the QR code to finish binding the
app. - Press Continue to generate a QR code.
- Press Finish to complete the binding process.
- If connected to the internet, no need to set the time
manually. - Enable Automatic updates feature for a better experience.
- If no network connection is available, set the time
manually. - Agree to the Terms of Use and Privacy Policy to finish
installation.
- Network Status
- Weather Information
- Temperature Ring Display
- Mode Selection (Auto/Heat/Cool/Emergency)
- Fan Control (Constant off/Constant on)
- Comfort Presets Setup
- Schedule Customization
- Vacation Mode Operation
- iCheck for Device Monitoring
- Settings for App Features, Network Connection, Sensor
Calibration, Date & Time, Display Settings, Sound, and Setpoint
Range - Auxiliary Heat Settings
- Service Mode Access with Passcode (134679)
Frequently Asked Questions (FAQ):
Q: How can I reset the thermostat to its default settings?
A: Enter the service mode by accessing Settings and entering
passcode 134679. Restart the system through the breaker for changes
to take effect.
Q: What is the purpose of Deadband setting?
A: Deadband prevents frequent cycling of heating and cooling
systems by defining a temperature range where neither system
operates simultaneously. It helps optimize energy usage.
Q: How can I check if my thermostat is running properly?
A: Use the iCheck feature in the main menu to ensure proper
device operation. It will also provide error notifications and
service hotline information if needed.
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Smart Thermostat
Installation, Setup, and User’s Manual
Communication (HA&HB) Setup Guide
When power is applied to the Smart Thermostat, it will provide step-by-step prompts to assist with configuring the HVAC equipment.
1.Set Language then Continue
Lang uag e
2. Set Country and Time Zone
4. Automatically detects modes
3. Select HA & HB
5. Choose Temperature Units
6. Select Single or Dual Deadband
8. Select Setpiont ranges
7. In Dual, set Deadband range
Deadband is the temperature range within which neither the heating nor cooling system functions. It can prevent the system from cycling on and off too frequently and prevent the heating and cooling systems from operating simultaneously.
9. Select electric auxiliary heating switch
10. Enter network password to connect to the nework
12. Download the APP and scan the QR code to finish binding the app
Lang uag e
11. Press Continue to generate a QR code
13. Press Finish to go to the next screen. finish binding the app
14. There is no need to set the time if connected to the internet
16. For a better experience, it is recommended to enable the Automatic updates feature and bind your app account.
Lang uag e
15. It can be set manually if no network connection is available
17. Agree to the Terms of Use and Privacy Policy to finish the installation.
Main Page HA & HB Communicaiton
This is the Home Screen for this Thermostat. You can change the setpoints and modes on this page. It will display basic sytem information.
Net w o rk St at us
Tim e
W eat her
Temperat ure Ring
Mo d e
Set p o int s( d ual)
Main Menu
Temperat ure & Humidity indoor
Mode Selection
According to the different patterns of your IDU models automatically adaptation, the most common cases are Auto/Heat/Cool/Emergency.
Main Menu – Fan
Constant off means that the fan will stop after reaching the setpoints. Constant on means that the fan will keep running after reaching the setpoints. The default setting is Constant off.
Main Menu – Comfort Presets
Setup the comfort presets can streamline schedule creation, and gain access to quick changes in the app.
Main Menu – Schedule
In addition to using comfort presets for making your schedule, you can also customize your own “comfort presets”.
Main Menu – Vacation
When vacation is running, It will not execute scheduled tasks.
Main Menu – iCheck
iCheck can make sure your device is running properly, if there are any errors, it will provide the service hotline and give you some help.
At the same time, the device will automatically detect the errors and prompt a fault notification on the main page.
Main Menu – Settings
Binding app to unlock more smart features Connect to Network
Calibrate the temperature of the sensor Date and time, location, Temperature units
Display brightness, Sound, Available setpoint range
A red dot lights up to remind you when need to update
Service mode/engineer mode Restores thermostat Settings without
changing AHU parameters
Main Menu – Settings Auxiliary Heat
Select Off switch will not activated electric auxiliary heat and emergency heat mode.
Main Menu – Settings Service
Enter the passcode to access service mode. (passcode: 134679) You must restart the system through your breaker for any changes made to be effective.
Check more AHU diagnosis Adjust the anti-Cold Air temp when heating Adjust temperature compensation parameters in cool Adjust temperature compensation parameters in heat Adjust the minimum cooling frequency of compressor Adjust the minimum heating frequency of compressor Adjust the fan volume when cooling Adjust the fan volume when heating Choose the defrosting type, normal or enhance Reset all parameters
Main Menu – About
32 digit serial number
IDU Firmware version Thermostat software version
Documents / Resources
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MiniSplits4Less HAHB_OEM Smart Thermostat [pdf] User Manual HAHB_OEM Smart Thermostat, HAHB_OEM, Smart Thermostat, Thermostat |