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Bosch Control 8311 User Manual

Bosch Control 8311
32 pages
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6720859790 (2020/02) GB/AU SW1.5.x
Operating instructions for users
Control unit
Control 8311/8313
0010004580-001

Table of Contents

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Bosch Control 8311 Specifications

General IconGeneral
BrandBosch
ModelControl 8311
CategoryControl Unit
LanguageEnglish

Summary

Bosch Control Unit Operation

Introduction to Control Unit 8311/8313

Provides operating instructions for users of the Bosch Control Unit 8311/8313.

1 Explanation of Symbols and Safety Instructions

1.1 Explanation of Symbols

Defines warning signal words and symbols used throughout the manual for clarity.

1.2 Safety Precautions

Outlines essential safety measures, including use of original parts and electrical safety.

2 Product Information

2.1 Declaration of Conformity & Open Source Software

Covers product conformity to EU directives and details on open-source software.

2.3 Product Data for Energy Consumption

Details energy consumption data and efficiency classes of the control units as per EU regulations.

2.4 Explanation of Terms Used

Defines technical terms such as "Heat source" and "Qualified person" for better understanding.

2.5 Product Description

Provides detailed descriptions of the Bosch Control Unit 8311 and 8313 models.

2.6 Determined Use

Specifies the intended application and operational environment for the control unit.

3 Operation of the Control Unit

3.1 Overview of Control Unit and Elements

Identifies and explains the physical components, buttons, and displays of the unit.

3.2 Function Buttons and System Status

Explains function keys and how system status is displayed via indicators and LEDs.

3.3 Unit Activation and Lock Screen

Guides on switching on the unit and managing the screen lock feature with a password.

3.5 Touch Screen Interface Elements

Details the touch screen interface, various displays, and system overview navigation.

3.6 Control System Navigation

Explains the menu structure, navigation, and accessing functions via the touch screen interface.

3.6.2 Calling Up Submenus

Describes how to select system components and navigate through different submenus.

3.6.4 Modifying Settings

Explains how to change numerical values, selection boxes, scales, and on/off parameters.

3.6.5 Labelling a Text Field

Guides on how to label text fields using the on-screen keyboard for customization.

3.7 Function Keys of the User Interface

Details the functions of the physical buttons on the control unit's user interface.

3.7.1 Reset Button Functionality

Explains the purpose and usage of the reset button for unlocking faults and resetting functions.

3.7.2 Chimney Sweep Button (Flue Gas Test)

Describes how to perform the flue gas test and related safety warnings.

Modulating Heat Source Flue Gas Test

Explains the flue gas test procedure for modulating heat sources and how to exit the test.

3.7.3 Manual Operation Guide

Guides on performing manual operation of components and relevant notices for safe use.

Manual Operation Button Functionality

Explains how the manual operation button affects the boiler circuit and mode settings.

3.8 Setting the Date and Time

Provides instructions for setting the date and time on the control unit's interface.

3.9 Information Menu Access

Explains how to access and view information about the installation or system via the Info menu.

3.10 Selection of Control Units

Details how to access and manage other control units connected on the CBC bus.

3.11 NM582 Power Supply Module

Describes the function and components of the NM582 power supply module.

4 Settings

4.1 Standard Functions Configuration

Explains basic settings like operating mode, date/time, and general time programs.

4.2 Advanced Functions for Heating Circuits

Details advanced functions like Party, Pause, and Holiday for heating circuits.

4.3 Advanced Functions for DHW

Covers advanced DHW functions like circulation pump settings and thermal disinfection.

5 Information on Standard and Advanced Functions

5.1 Heat Source Operating Modes

Explains the operating modes for the heat source, including Auto and Manual.

5.2 Heating Circuit Operating Modes and Temperature

Details operating modes (Auto, Manual, Off) and temperature settings for heating circuits.

5.2.6 Manual Operation for Heating Circuits

Guides on manually switching or adjusting individual components for heating circuits.

5.3 Advanced Functions for Heating Circuit

Explains how to activate and set advanced functions like Party, Pause, and Holiday.

5.3.1 Holiday Function Setup

Details setting the holiday function, including period definition via a year calendar.

5.3.2 Party Function Operation

Explains the party function for heating circuits and its effect on operation.

5.3.3 Pause Function Operation

Describes the pause function for heating circuits and its operational impact.

5.4 Remote Control (Room Thermostat)

Explains the functionality of the remote control unit for temperature adjustment.

5.5 Hot Water Functions and Safety

Covers hot water operation, including scalding risk and default settings.

5.6 Advanced DHW Functions: Circulation & Disinfection

Covers DHW circulation pump, once-only charging, and thermal disinfection.

5.8 Holiday Function for DHW

Refers to holiday function for DHW, linking to Section 5.3.1.

6 Time Program

6.1 Heating Circuit and Room Temperature

Explains heating circuits and how to set room temperature for them.

6.2 Time Program Overview

Explains how time programs automate operating modes and selection of standard programs.

6.2.2 Modifying Standard Programs

Explains how to modify standard programs by shifting, inserting, or deleting switching points.

6.2.3 Creating New Time Programs

Guides on creating custom time programs by combining different program times.

6.2.4 DHW Time Program Setup

Explains how to create dedicated time programs for DHW heating.

7 Connectivity

7.1 Set up Access to MEC Remote Portal

Guides on establishing internet connection and accessing the MEC Remote Portal.

7.1.1 Registration of Control Unit

Details the process of registering the control unit to access the Buderus Control Center Commercial.

7.1.2 Dialling in to the Bosch MEC Remote Portal

Explains how to log in to the MEC Remote Portal after successful registration.

8 Cleaning the Control Unit

9 Operating and Fault Displays

9.1 Error Display Information

Explains how faults are displayed, indicated by LEDs, and viewed on the unit.

9.2 Faults and Troubleshooting

Provides a troubleshooting table for common faults and their remedies.

10 Environmental Protection, Data Protection & Appendix

10 Environmental Protection and Disposal

Covers guidelines for recycling packaging, used appliances, and electronic waste.

11 Data Protection Notice

Provides information on Bosch's data processing and privacy policies.

12 Appendix: Assignment of Heating Circuits

Details how to assign heating circuits during the commissioning process.

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