Contents

Contents
1 Key to symbols and safety instructions
- 1.1 Key to symbols
  - Warnings
  - Important information
  - Additional symbols
- 1.2 General safety instructions
2 Product information
- 2.1 Product data on energy consumption
- 2.2 Range of functions
- 2.3 Function as controller
- 2.4 Applicability of the technical documentation
- 2.5 Declaration of Conformity
- 2.6 Operation after power failure
3 Overview of control elements and symbols
4 Getting started
- 4.1 Selecting a heating circuit for the standard display
- 4.2 Setting the operating mode
- 4.3 Changing the room temperature
- 4.4 More settings
- 4.5 Activating emergency operation
- 4.6 Activating/deactivating heating and DHW
- 4.7 Bringing forward the switching time
5 Working with the main menu
- 5.1 Main menu summary
- 5.2 Heat source settings
- 5.3 Adapting settings for heating system automatic mode
  - Heating circuit 1-4
  - 5.3.1 Observe with constant heating circuit (e.g. swimming pool or ventilation unit)
  - 5.3.2 Adapting Time program for automatic mode
  - 5.3.3 Automatic adaptation of the time program
  - 5.3.4 Setting summer/winter switchover threshold
- 5.4 Changing the settings for DHW heating
  - DHW system I or DHW system II
  - 5.4.1 Activating DHW heating immediately
  - 5.4.2 Setting the DHW temperature
  - 5.4.3 Setting the time program for DHW heating
    - Linking the time program for DHW to the time program for the heating system
  - 5.4.4 Settings for DHW circulation
  - 5.4.5 Thermal disinfection
  - 5.4.6 Renaming the DHW system
- 5.5 Setting up a holiday program
- 5.6 General settings
  - Calibrate room temperature sensor (Room temp. sen. adj.)
  - Set correct time correction (Time correction)
- 5.7 Adapting the settings to hybrid systems
6 Calling up information about the system
7 Energy saving tips
- Economy mode
- DHW heating on demand
8 FAQ
- Why do I have to set a set point value for the room temperature even though the temperature is not measured?
- Why does the room temperature measured with a separate thermometer not correlate with the displayed room temperature?
- Why do the radiators get too hot with a high outdoor temperature?
- Why does the heat pump work at night if the heating is negligible or very little?
- The measured room temperature is higher than the required room temperature. Why is the heat source nevertheless running?
- Why does the heating not switch off even though the outside temperature has reached the temperature threshold set for summer shutdown?
9 Eliminate fault
- 9.1 Eliminating sensed faults
- 9.2 Removing a displayed fault
  - Faults you can fix yourself
  - If an operating fault cannot be rectified:
  - Fault affecting the heat source
10 Environment / disposal
- Packaging
- Old electrical and electronic appliances
Index

Worcester Sense 2 2014 Operating Instructions

Worcester Sense 2 2014 Controller manual cover

Pages 48

Year 2014

Language(s)

of 48

Worcester Sense 2 2014 Controller Specification

The Worcester Sense 2 2014 Controller is a sophisticated device engineered for precise management of heating systems, designed to enhance both efficiency and user convenience. It features advanced digital control technology, enabling seamless integration with a variety of boiler systems. The controller's interface is user-friendly, offering intuitive navigation through its LCD display, which provides real-time feedback on system performance and energy consumption.

Its compact design allows for easy installation in diverse environments, while its robust construction ensures durability. The Sense 2 is equipped with intelligent programming capabilities, allowing users to set customized heating schedules tailored to their lifestyle, optimizing energy usage and reducing costs. It supports weather compensation, adjusting the heating output based on external temperature changes, ensuring optimal comfort and efficiency.

Connectivity is a key feature, with options for wired and wireless communication, facilitating remote access and control through compatible apps. This integration supports smart home ecosystems, allowing users to manage their heating systems from anywhere. The controller also includes safety features such as frost protection and system diagnostics, providing alerts and maintenance reminders to ensure the system operates smoothly.

Overall, the Worcester Sense 2 2014 Controller represents a blend of innovation and reliability, offering a comprehensive solution for modern heating management.

Worcester Sense 2 2014 Controller F.A.Q.

How do I reset the Worcester Sense 2 2014 Controller?

To reset the Worcester Sense 2 2014 Controller, press and hold the reset button on the device for 5 seconds until the display shows "Resetting". This will reboot the controller and restore default settings.

What should I do if the controller display is blank?

If the display is blank, first check if the controller is properly connected to a power source. Ensure that the circuit breaker is on and inspect the power cable for any damages. If the power supply is fine, a hardware fault may be present, and professional service is recommended.

How can I adjust the temperature settings on the Worcester Sense 2?

To adjust the temperature settings, navigate to the menu using the arrow buttons and select 'Temperature Settings'. Use the up and down arrows to set your desired temperature and confirm by pressing the 'OK' button.

Why is my Worcester Sense 2 controller not connecting to Wi-Fi?

Ensure that the Wi-Fi network is operational and within range. Check that the Wi-Fi credentials entered in the controller are correct. If issues persist, reboot the router and the controller. If the problem continues, the Wi-Fi module may need a reset or replacement.

How do I perform a software update on the Worcester Sense 2 controller?

To update the software, connect the controller to Wi-Fi and navigate to 'Settings' > 'Software Update'. Follow the prompts to download and install the latest version. Ensure the device remains powered during the update process.

What maintenance is required for optimal performance of the controller?

Regularly check for software updates and ensure they are installed. Keep the device clean and dust-free. Inspect cables and connections periodically for wear and tear, and replace if necessary.

How can I troubleshoot connectivity issues with the Worcester Sense 2 controller?

Start with a power cycle of both the controller and the router. Verify Wi-Fi signal strength and ensure credentials are correctly entered. If problems persist, reset the network settings in the controller and reconfigure.

What should I do if the controller is not responding to inputs?

Check if the controller is on and receiving power. Try restarting the device. If unresponsive, there might be a software glitch, in which case a reset might be necessary. Persistent issues may require technical support.

Can I integrate the Worcester Sense 2 controller with a smart home system?

Yes, the Worcester Sense 2 controller can be integrated with most smart home systems that support open API connectivity. Refer to the smart home system’s integration manual for specific instructions.

How do I change the language settings on the Worcester Sense 2 controller?

To change the language, go to 'Settings' > 'Language Options'. Use the navigation buttons to select your preferred language and press 'OK' to confirm the selection.