Table of Contents
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USER gUiDE
Logic+ Combi
24 30 35
April 2015
UiN 212140 A01
When replacing any part on this appliance, use only spare parts that you can be assured conform to the safety and performance
specification that we require. Do not use reconditioned or copy parts that have not been clearly authorised by ideal.
For the very latest copy of literature for specification and maintenance practices visit our website www.idealboilers.com
where you can download the relevant information in PDF format.
For alternative languages in our User Guides please visit our website www.idealboilers.com.
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Table of Contents
Related Manuals for Ideal Boilers Logic+ Combi 30
Summarization of Contents
Introduction
Safety
Discusses current gas safety regulations and rules in force for installation.
Electricity Supply
Details the appliance's electrical supply requirements, including voltage and fusing.
Boiler Operation Guide
How to Start the Boiler
Step-by-step guide on how to initiate the boiler's operation sequence.
Boiler Operation Modes
Winter Mode Operation
Explains boiler operation for central heating and domestic hot water in winter.
Summer Mode Operation
Explains boiler operation for domestic hot water only in summer.
Boiler Off Setting
Describes the 'Boiler Off' setting and its relation to frost protection.
Controlling Water Temperature
DHW Temperature Adjustment
Explains how to adjust and the limitations of domestic hot water temperature.
Central Heating Temperature Adjustment
Explains how to adjust and the maximum temperature for central heating.
System Water Pressure Monitoring
How to Top Up System Pressure
Step-by-step guide on how to add water to the central heating system.
Condensate Drain Management
Clearing a Frozen Condensate Pipe
Instructions on how to thaw and clear a frozen condensate pipe.
Preventing Condensate Pipe Freezing
Offers advice on preventing condensate pipe freezing during cold weather.
General Boiler Information
Boiler Pump Functionality
Explains the boiler pump's self-check operation.
Required Installation Clearances
Specifies required clearances around the boiler for servicing and safety.
Bottom Clearance for Servicing Access
Details reduced bottom clearance requirements for panel access.
Service Interval Reminder
Explains the service interval reminder message and how to clear it.
Boiler Troubleshooting Steps
Troubleshooting No Hot Water
Guides users through diagnosing and resolving no hot water issues.
Troubleshooting No Central Heating
Guides users through diagnosing and resolving no central heating issues.
Troubleshooting No Hot Water or CH
Guides users through diagnosing and resolving issues with both services.
Fault Message Display Guide
Fault: Outside Sensor Error
Describes the 'Outside Sensor Fault' message and its resolution.
Fault: Low Mains Voltage Error
Describes the 'Low Mains Voltage' message and its resolution.
Fault: PCB Configuration Error
Describes the 'Unconfigured PCB' message and its resolution.
Fault: Excessive Restarts
Describes the '5 Boiler Restarts in 15 Minutes' message and its resolution.
Fault: Ignition Lockout 6
Describes the 'False Flame Lockout' message and its resolution.
Fault: BCC Activation Error
Describes the 'BCC Activation Fault' message and its resolution.
Fault: BCC Fault After PCB Replacement
Describes the 'BCC Fault' message and its resolution.
Fault: Low System Water Pressure
Describes the 'Low Water Pressure' message and how to resolve it.
Fault: Overheat or No Water Flow
Describes 'Flow Temperature Overheat or No Water Flow' and its resolution.
Fault: Flame Loss Detected
Describes the 'Flame Loss' message and its resolution.
Fault: Ignition Lockout Sequence
Describes the 'Ignition Lockout' message and its resolution.
Fault: Fan Unit Error
Describes the 'Fan Fault' message and its resolution.
Fault: Flow Thermistor Error
Describes the 'Flow Thermistor' message and its resolution.
Fault: Return Thermistor Error
Describes the 'Return Thermistor' message and its resolution.
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