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General| Model | Greenstar CDi Compact |
|---|---|
| Type | Combination Boiler |
| Fuel Type | Natural Gas |
| Efficiency | Up to 94% |
| ErP Rating | A |
| Mounting | Wall-mounted |
| Output | 24kW |
| Dimensions (HxWxD) | 690mm x 390mm x 280mm |
Explains warning symbols, keywords, and additional symbols used in the manual.
Details crucial safety rules for gas leaks, boiler operation, and general safety.
Instructions for cleaning heating systems, including flushing and water treatment advice.
Guidance on internal and external condensate pipe installation and disposal methods.
Specifies requirements for boiler installation location and necessary clearances.
Describes available flue types, lengths, and installation considerations for flue systems.
Provides detailed diagrams and measurements for correct flue terminal placement.
Explains how to position terminals for plume management and related clearances.
Guides on using the template for wall mounting and drilling flue openings.
Step-by-step guide on how to safely hang the boiler onto the wall frame.
Instructions for installing horizontal flue components and using lubricants.
Guidance on connecting the mains electrical supply and accessing wiring connections.
Essential checks to perform before starting the commissioning process, including water and gas connections.
Detailed steps for filling the heating system with water and venting air.
Crucial safety precautions for starting the boiler and ensuring it's not run empty.
General guidelines for combustion settings and checks, emphasizing factory presets.
Procedure for measuring and verifying the gas inlet pressure using a manometer.
How to measure gas rate and check CO/CO2 ratios for proper combustion.
Steps for performing a gas rating test to ensure correct appliance settings.
Procedure for checking gas connections for leaks while the boiler is operating.
Initial checks and procedures for routine inspection and servicing of the boiler.
How to check the flue system's integrity and sample points for performance.
Reminder to check gas inlet pressure and refer to Section 5.5.1.
Procedure for performing a fan pressure test to diagnose heat cell issues.
Details on how to perform and interpret the fan pressure test.
Instructions for carrying out flue gas analysis to ensure correct combustion.
Steps for accessing and cleaning the boiler's heat exchanger.
Methods for cleaning the heat exchanger channels using specific tools.
General cautions and checks before and after replacing gas-related components.
Lists and explains locking and blocking fault codes and their possible causes.
