Baxi NUVOLA PLATINUM +

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Summary

Safety Warnings

Smell of Gas

Immediate actions to take if the smell of gas is detected.

Smell of Combustion Fumes

Actions to take if combustion fumes are detected in the room.

Flammable Material

Precaution about storing flammable materials near the boiler.

Servicing and Cleaning the Boiler

Commissioning the Boiler

Control Panel Overview

Explanation of symbols and indicators on the boiler's control panel.

Basic Control Panel Settings

Procedure for initial configuration and setup of the control panel.

Access to Parameter Configuration Menus

Information Menu

Functions Associated with the Easy Menu Button

Temperature Adjustment

Guide on how to adjust central heating and DHW temperatures.

Operating Modes

Heating Modes

Description of the four operating modes for heating: On, Reduced, Timed, Off.

Adjusting Reduced Ambient Heating Temperature

Hourly Programming

Groups of Days Programming

Single Days Programming

Hourly Programming Edit Procedure (Heating; DHW)

Detailed steps for editing heating and DHW hourly schedules.

Switching Off the Boiler

Faults and Troubleshooting

Resetting Faults

Procedures for automatically and manually clearing fault codes.

Calling Authorised Technical Service Centre

Guidance on when and how to contact technical support for issues.

Faults Table Reference

A reference table listing all possible fault codes and their meanings.

Filling the System

Gas Conversion and Maintenance

Gas Conversion Methods

Information regarding the process of converting the boiler for different gas types.

Prolonged Shutdown and Anti-Freeze Protection

Routine Maintenance Instructions

Recommendations for regular maintenance to ensure efficiency and safety.

Instructions Prior to Installation

Additional Pump Warning

High Temperature Heating System Adjustment

Low Temperature Heating System Adjustment

Installing the Boiler

Installing the Flue

Concentric Ducts Installation

Installation guidelines for concentric flue and air ducts.

Separate Ducts Installation

Installation guidelines for separate flue and air ducts.

Electrical Connections

Terminal Block M1 Wiring

Instructions for connecting wires to terminal block M1.

Terminal Block M2 Wiring

Instructions for connecting wires to terminal block M2.

Connecting the Room Thermostat

Step-by-step guide for wiring a room thermostat to the boiler.

Installing the Control Panel on the Wall

Wall-Mounted Control Panel Connections Key

Key to understanding the terminal connections for the wall-mounted control panel.

Parameters Setting for Wall Panel

Procedure for configuring parameters, including room sensor setup.

Flow Temperature Modulation

Connecting to a Zone System

System Connections for Zones

Configuring Parameters for Zones

Initial Ignition - Special Functions

Chimney Sweeper Function

Controller Stop Function

Manual Control Function

Deaeration Function

System Gas Extraction Function

Gas Conversion Methods

Combustion Parameters

Combustion Test (CO₂)

Guide to performing combustion analysis and checking CO2/O2 levels.

Adjustment and Safety Devices

Safety Thermostat

NTC Fumes Probe

Flame Ionisation Detector

Hydraulic Pressure Switch

Frost Protection Device

Hydraulic Safety Valve (Heating Circuit)

Annual Servicing

Positioning the Electrodes

Correct placement of ignition and flame sensing electrodes for optimal performance.

Technical Specifications

Technical Parameters

Baxi NUVOLA PLATINUM + Specifications

General

Type	Condensing Combination Boiler
Fuel Type	Natural Gas or LPG
Dimensions (HxWxD)	770 x 470 x 345 mm
Weight	38 kg (24 kW), 40 kg (33 kW), 42 kg (40 kW)
Heat Exchanger	Stainless Steel
Mounting	Wall-mounted
Warranty	2 Years
Efficiency	Up to 98%
Control System	Digital Control Panel
Output Power	24 kW, 33 kW, or 40 kW (depending on model)
Power Output	24 kW, 33 kW, or 40 kW (depending on model)
Heating Capacity	24 kW, 33 kW, or 40 kW (depending on model)