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Essential safety precautions and general operational information for the water heater.
Lists relevant British Standards and safety regulations for installation.
Discusses measures and product design to prevent Legionella bacteria growth.
Provides detailed technical specifications for the Standard Range models.
Provides detailed technical specifications for the Hi-Flo Range models.
Outlines legal requirements, general installation guidelines, and draught diverter assembly.
Specifies suitable locations and gas supply connection procedures.
Details electrical connections and flue system requirements.
Defines ventilation requirements for safe and efficient operation.
Discusses water hardness, anode protection, and treatment recommendations.
Explains the Hydrojet system for cold water inlet connections.
Details water connections for Standard Range vented systems.
Instructions for fitting and testing Correx powered anode kits.
Details water connections for Standard Range unvented systems.
Details water connections for Hi-Flo Range vented systems.
Details water connections for Hi-Flo Range unvented systems.
Step-by-step guide for commissioning Standard Range models, including lighting and burner checks.
Step-by-step guide for commissioning Hi-Flo Range models, including lighting and burner checks.
Final checks, pilot flame, spillage, and user handover guidance.
Explains operating sequences for permanent pilot and auto-ignition models.
Details ECO function and managing temperature stratification issues.
Outlines annual servicing requirements and preparation steps.
Procedures for cleaning and checking the burner assembly for all ranges.
Maintenance for gas control valves and flue passages.
Procedures for descaling the tank and inspecting/replacing anodes.
Checks for the safety valve and steps to restart the heater.
Steps for removing and replacing the gas control valve on Hi-Flo models.
Procedures for replacing the thermostat and ECO components.
Steps for replacing pilot assembly and burner components.
Identifies common faults and their solutions for pilot models.
Addresses general issues like sooting, temperature, and noises across all models.
Troubleshooting specific to auto-ignition models and anode checks.
Detailed parts breakdown and visual references for Standard models.
Detailed parts breakdown and visual references for Hi-Flo models.
Lists parts for Unvented Systems and 24 Volt Auto System kits.
Visual representations of component parts and their reference numbers.
Details of Honeywell controls and technical specifications for the heater.
Explains operation sequences, lockout conditions, and error code resolution.
Step-by-step guides for diagnosing and repairing specific circuits and components.
Visual representations of component parts and their reference numbers.
| Brand | andrews |
|---|---|
| Model | 54/440 |
| Category | Water Heater |
| Language | English |












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