Beok Intelligent Temperature Controller User Manual
Application
The intelligent thermostat is a temperature controller suitable for gas wall-mounted boiler water underfloor heating systems. By comparing the ambient temperature with the set temperature, the working status of the wall mounted boiler in the underfloor heating system is controlled to achieve the goals of regulating the ambient temperature, comfort, and energy saving.
Electrical Specifications
| Parameter | Value | Description |
|---|---|---|
| Equipment power supply | 3x1.5V AA alkaline batteries | |
| Protection grade | IP20 | |
| Temperature sensor | NTC | |
| Temperature Accuracy | ±0.5°C (adjustable) | |
| Self-consumption power | <170μA | |
| LOAD | 3A (Resistive) |
Operating Instructions
Power on/off: Press and hold the [Power button] to turn off the device and close all valves. Short press the [Power button] to turn on the device.
Mode conversion: In the power-on state, short press the [Mode button] to switch the working mode. The LCD display shows [Manual mode icon] for manual mode and [Automatic mode icon] for automatic mode.
VA Adjustment: In the power-on state, press the [Up arrow] or [Down arrow] buttons to adjust the set temperature and other parameters.
Child lock function: Press and hold the [Up arrow] and [Down arrow] buttons for 5 seconds when the device is turned on. The panel will enter the lock key state. If a lock icon [?] appears on the right side of the display screen, it indicates that the lock key has been successfully pressed.
Unlock: Press and hold the [Up arrow] and [Down arrow] buttons for 5 seconds to unlock the child lock on the panel.
Temporary mode: Clicking the [Up arrow] and [Down arrow] buttons in the power-on state can directly adjust the set temperature. If in automatic mode, it will switch to temporary mode.
Home mode default temperature: The default temperature for home mode is 16°C.
Device Network Connection Settings
When the temperature controller transmitter panel is turned on, long press the [Wi-Fi button] for 5 seconds until the Wi-Fi icon [Wi-Fi icon] flashes on the temperature controller display screen, and the temperature controller enters the connected state. Find the temperature controller product (Bluetooth+WIFI model) in the (small household appliances) device list. Under the designated distribution mode, click the confirmation button on the page, select the WIFI that can connect to the Internet in the device work area and enter the WIFI password. Click Next, click "Connect" according to the page prompts, find the prompt content as instructed, click "Prompt content", and then return to the Graffiti APP to enter the distribution process.
Wiring Diagram
The wiring diagram illustrates the connections for the ignition signal wire. A visual representation shows a wall-mounted boiler unit connected to the thermostat, with terminals for power and load.
Equipment Icon Description
- Manual mode: [Manual mode icon]
- Automatic mode: [Automatic mode icon]
- Leaving home mode: [Home icon]
- Wi-Fi icon: [Wi-Fi icon]
- Code icon: [Code icon]
- Option icon: [Option icon]
- Real-time temperature display: [Temperature display]
- Set temperature display: [Set temperature display]
- Adjustment key: [Up arrow] / [Down arrow]
- Mode/On/Off button: [Mode/On/Off button]
- Equipment antifreeze function: [Antifreeze icon]
- Equipment cooling icon: [Cooling icon]
- Equipment heating icon: [Heating icon]
- Child lock icon: [Child lock icon]
- Device battery icon: [Battery icon]
Advanced Device Options Settings
Press and hold the [Mode/On/Off button] for 5 seconds while the device is turned off to enter advanced parameter settings. Press the [Option icon] to switch parameters and the [Up arrow]/[Down arrow] buttons to adjust values.
| Parameter | Default Value | Adjust Value / Range | Function |
|---|---|---|---|
| Temperature compensation | 0.0 | -9.9~9.9 | Temperature compensation range |
| Startup temperature difference | 1 | 0.5~10 | Startup range for temperature difference |
| Device antifreeze function | ON | ON/OFF | Turn on/off the device's antifreeze function |
| Upper temperature limit value | 35°C | 15°C~60°C | Set the upper temperature limit value |
| Key sound | ON | ON/OFF | Turn on/off device button sound |
| Cooling/Heating | Cooling/Heating | Cooling/Heating | Set Cooling/Heating mode |
| Restore device factory settings | Default "-" | Press [Mode button] to adjust display to "---", then press [Confirm button] to restore factory settings. | Restore device to factory settings |
Programming Mode Operation
The network programming mode needs to be operated on the APP, and it works in a six-time cycle every day (the standalone version does not have programming function).
| Period | Time | Default Temperature |
|---|---|---|
| 1 | 06:00 | 20°C |
| 2 | 08:00 | 16°C |
| 3 | 11:30 | 16°C |
| 4 | 12:30 | 16°C |
| 5 | 17:00 | 22°C |
| 6 | 22:00 | 16°C |
Installation Steps
Follow these steps for installation:
- Use a screwdriver to carefully pry open the device display panel.
- Install expansion screw sleeves with a spacing of 59mm on the wall. Place the backplate in the installation position, insert and tighten the screws.
- Cover the panel and complete the installation.
Inspection Steps
The intelligent touch screen thermostat should be installed in a location where users can easily view the screen and adjust the temperature setting point. Position the thermostat in a location that represents the overall ambient temperature of the room. Avoid installing temperature controllers near cold and heat sources, such as ventilation openings, heaters, outdoors, or places exposed to direct sunlight.
Common Fault Handling
| Phenomenon | Processing Method |
|---|---|
| Not turning on | 1: Check if the battery is installed backwards. 2: Check if the power button is valid. |
| LCD display garbled characters | Is the installation of the rear shell deformed? It can be loosened and reinstalled. |
| Normal display without output | 1. Check if the wiring between the main control board and the power board is damaged. 2. Check if the output is wired incorrectly. |
| Temperature display error | Calibrate panel temperature display through the first option of advanced options. |
