Sabiana T-MB2 Wall Control with LCD Display User Manual

1. Product Overview

The Sabiana T-MB2 Wall Control is an advanced interface designed for managing Carisma CRC systems. It features a vibrant color LCD display and integrated WiFi connectivity, providing intuitive control over your climate system. This manual provides essential information for the proper installation, operation, and maintenance of your T-MB2 wall control.

Figure 1: Sabiana T-MB2 Wall Control. A white rectangular wall-mounted control unit featuring a central LCD screen displaying '18.5°' and '19.0°' with time 'lun 08:30'. To the right of the screen are six circular buttons: plus (+), power, mode (M), fan, minus (-), and back/enter arrow.

2. Setup and Installation

Proper installation is crucial for the optimal performance of your T-MB2 wall control. It is recommended that installation be performed by a qualified technician.

2.1 Mounting

• Choose a suitable indoor location, away from direct sunlight, drafts, or heat sources, to ensure accurate temperature readings.
• Mount the control unit at a standard thermostat height (approximately 1.5 meters from the floor).
• Secure the mounting plate to the wall using appropriate screws and anchors.

2.2 Electrical Connections

• Ensure the main power supply to the Carisma CRC system is disconnected before making any electrical connections.
• Connect the wiring from the Carisma CRC system to the T-MB2 control unit terminals as per the wiring diagram provided with your Carisma CRC system. Refer to the specific wiring instructions for your Carisma CRC model.
• Verify all connections are secure and correctly polarized.

2.3 Initial Power-Up and Configuration

• Once all connections are made, restore power to the Carisma CRC system.
• The T-MB2 display will power on. Follow the on-screen prompts for initial setup, which may include language selection, date/time setting, and network configuration.
• To connect to WiFi, navigate to the network settings menu on the LCD display and select your desired network. Enter the password if prompted.

3. Operating Instructions

The T-MB2 wall control provides intuitive operation through its LCD display and physical buttons.

3.1 Display Overview

The LCD display shows current temperature, setpoint, operating mode, fan speed, time, and status indicators (e.g., WiFi connection, active schedule).

3.2 Button Functions

• Power Button (⏻): Turns the unit on or off.
• Plus Button (+): Increases temperature setpoint, navigates up in menus, or increases values.
• Minus Button (-): Decreases temperature setpoint, navigates down in menus, or decreases values.
• Mode Button (M): Cycles through operating modes (e.g., Heating, Cooling, Auto, Fan Only).
• Fan Speed Button (⏚): Adjusts fan speed settings (e.g., Low, Medium, High, Auto).
• Back/Enter Button (↵): Confirms selections or navigates back to the previous menu.

3.3 Temperature Control

• Press the + or - buttons to adjust the desired temperature setpoint. The new setpoint will be displayed.
• The system will automatically adjust its operation to reach and maintain the set temperature.

3.4 WiFi and Remote Control

Once connected to WiFi, the T-MB2 can be controlled remotely via a compatible application or system interface. Refer to the Carisma CRC system documentation for details on remote access and smart home integration.

4. Maintenance

The T-MB2 wall control requires minimal maintenance to ensure long-term performance.

4.1 Cleaning

• Wipe the display and casing with a soft, dry, or slightly damp cloth.
• Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the surface or internal components.
• Ensure no liquid enters the unit.

4.2 General Care

• Avoid exposing the unit to extreme temperatures or humidity.
• Do not attempt to open the casing or perform repairs yourself. Refer to qualified service personnel for any issues beyond basic operation.

5. Troubleshooting

If you encounter issues with your T-MB2 wall control, refer to the following common problems and solutions:

For issues not listed here or if solutions do not resolve the problem, please contact Sabiana customer support or a qualified service technician.

6. Specifications

7. Warranty and Support

For information regarding the product warranty, please refer to the documentation provided by Sabiana at the time of purchase or visit the official Sabiana website. Warranty terms and conditions may vary.

For technical support, service, or spare parts, please contact your authorized Sabiana dealer or Sabiana customer service directly. Contact details are typically available on the manufacturer's website or in your product packaging.