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Guidance on boiler installation, system preparation, and pre-commissioning checks.
Details on boiler commissioning, control panel keys, display symbols, and time/temperature settings.
Setting daily programs, operating modes, and fault identification and resetting procedures.
Instructions for filling, shutdown, frost protection, annual servicing, and gas type conversion.
General remarks for service engineers and advice on system connection and design.
Steps for boiler positioning, pipework, flue, and air duct connection according to standards.
Guidance on mains supply, pumps, and accessory connections using wiring diagrams.
Procedures for gas valve adjustment and setting boiler parameters via the control panel.
Detailed technical data including heat input, output, efficiency, and pressure ratings for each model.
Information on flue duct sizes, gas types, feeding pressures, and power supply requirements.











