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General| Manufacturer | Alpha |
|---|---|
| Model | InTec2 30CE |
| Category | Boiler |
| Type | Combi |
| Output | 30 kW |
| Mounting | Wall-mounted |
| ERP Rating | A |
| DHW Output (kW) | 30 kW |
| Warranty | 7 years |
| Fuel | Natural Gas |
Outlines responsibilities for installation, commissioning, and servicing domestic heating products.
Details requirements for competent installation, commissioning, and servicing by installers.
Specifies customer interaction requirements for installers, including handover and advice.
Details legal and standard requirements for gas appliance installation and safety.
Technical specifications for natural gas operation, including heat output and efficiency.
Technical specifications for LPG operation, including heat output and efficiency.
Specifies boiler dimensions, clearances, weight, and flue system details.
Details requirements and calculations for various flue lengths and bends.
Describes the different operating modes for the boiler's variable speed pump.
Graphical representation of pump head versus flow rate for different speeds.
Graphical representation of pump power consumption versus flow rate.
Details wiring diagrams and connection points for electrical components and controls.
Explains the meaning of labels and codes found on the boiler's data badge.
Illustrates the internal layout and component connections of the boiler.
Specifies gas supply and pipework requirements for installation and testing.
Details electrical supply voltage, fusing, earthing, and wiring regulations.
States that the boiler does not require room air vents for cooling.
Outlines requirements for flue system installation, including slope, supports, and component types.
Specifies minimum distances for flue terminal positions relative to building features and openings.
Details requirements for boiler installation location, wall mounting, and room considerations.
Details the procedure for filling and venting the central heating system.
Outlines essential procedures for cleaning and flushing the heating system before boiler installation.
Specifies requirements for safe and appropriate disposal of boiler condensate.
Details requirements for domestic hot water system connections, pressure, and tap usage.
Specifies minimum clearances around the boiler for installation and servicing.
Details steps for preparing the wall, marking, and drilling for boiler mounting and flue.
Instructions for lifting and mounting the boiler onto the prepared bracket.
Details the procedure for connecting central heating and hot water pipework to the boiler.
Procedures for fitting the flue system horizontally, including length determination and assembly.
Instructions on how to shorten telescopic flue sections if a shorter length is required.
Details procedures for extending the flue assembly using extensions and ensuring correct slope.
Describes optional components for managing exhaust flue gas/plume emission.
Provides instructions for connecting the boiler to the mains electrical supply.
Explains the function and installation of the external sensor for weather compensation.
Step-by-step guide to filling the heating system with water and venting air.
Describes how to check air flow for heat exchanger performance and maintenance reference.
Details the steps for safely lighting and setting up the boiler for the first time.
Details the final steps for commissioning, including system balancing and refilling.
Key points to advise the user on boiler operation, safety, and servicing.
Details the procedure for converting the boiler from Natural Gas to LPG.
Describes how to access and modify PCB parameters for boiler configuration and operation.
Specifies requirements and qualifications for personnel performing combustion performance checks.
Provides instructions for cleaning the boiler's electrode and burner components.
Details the procedure for cleaning the heat exchanger if airflow test pressure is reduced.
Illustrates and lists the identification numbers for various boiler components.
Outlines procedures for gaining access and draining the boiler.
Details replacement for ignition electrode, burner, and fan.
Instructions for replacing flue sensor, fuse, and potentially other sensors.
Details the procedure for replacing the Printed Circuit Board (PCB), including memory chip transfer.
Details the procedure for replacing the Domestic Hot Water temperature sensor.
Details the procedure for replacing the DHW flow regulator valve assembly.
Procedures for replacing the pressure gauge and automatic air vent.
Instructions for replacing temperature sensors and overheat thermostat.
Details on replacing pump head and primary pressure switch.
Outlines steps for replacing safety valve and DHW heat exchanger.
Details the procedure for replacing the diverter valve motor.
Shows the wiring connections for the InTec² 25CE and 30CE models, including component identification.
Presents the wiring connections for the InTec² 35CE model, with component identification.
Provides initial checks to perform when a functional fault is suspected.
Lists common error codes, their descriptions, and possible causes for troubleshooting.
A list of common replacement parts with their Alpha part numbers and quantities.
Presents technical data for mixed boilers as per Regulation 811/2013, including energy efficiency.
Provides the product data sheet and energy label for the InTec² 26CE model.
Provides product data sheets and energy labels for the InTec² 30CE and 35CE models.
A form for calculating and documenting the seasonal space heating energy efficiency of a system.
Lists parameters required for filling in the assembly chart, referring to Regulation 811/2013.
A form for documenting domestic hot water production system energy efficiency and class.
Contains sections for customer details, controls, system checks, and measurement records.
Provides spaces for engineers to record service details for up to 10 service intervals.
Reiterates requirements for boiler installation, commissioning, and annual servicing for warranty.
Lists optional controls available from Alpha for boiler operation and efficiency.
Discusses boiler placement, flue terminal placement, and associated considerations.
Covers boiler cleaning, routine servicing importance, and gas safety regulations.
Explains how fault codes are displayed and how to interpret them using the provided table.
Explains the Standby, Off, On, Summer, and Winter modes of boiler operation.
Details how to adjust water temperatures and the function of the external weather compensation probe.
Describes the boiler control panel layout and the initial purging and mode selection process.
