Related Manuals for Baxi Boston 2 60 OF
Summarization of Contents
INTRODUCTION
Benchmark Log Book
Manual for installation, commissioning, and service records.
GENERAL INSTALLATION REQUIREMENTS
Important Safety Information
Handling Refractory Ceramic Fibres (R.C.F.) and associated precautions.
Boiler Siting and Clearances
Guidance on boiler placement, cupboard design, and required clearances.
WATER CIRCULATION SYSTEM GUIDELINES
System Treatment and Inhibitors
Guidelines for flushing and inhibiting the system for performance and protection.
Appliance Technical Specifications
Key dimensions, connections, gas, and electrical supply details.
Hydraulic Resistance Charts
Graphs illustrating pressure drop versus flow rate for different boiler models.
Gas and Electrical Supply Details
Requirements for gas connection size and electrical wiring.
PREPARATION FOR FITTING
Boiler Water Connections
Specifies the number and types of water connections for the boilers.
Pump Installation
Details on fitting a suitable pump within the outer case.
OUTER CASE ASSEMBLY AND GAS CONNECTION
Outer Case Assembly Instructions
Step-by-step guide to assembling the boiler's outer casing.
Gas Connection Procedure
Instructions for adapting and making the gas connection to the boiler.
ELECTRICAL CONNECTIONS AND WIRING
General Electrical Requirements
Mains supply, earthing, polarization, and wiring regulations.
Control Wiring Specifics
Recommended cable type and management for connecting controls.
NOTES FOR GUIDANCE
Pipe Sizing Recommendations
Guidance on selecting appropriate pipe sizes for flow and return systems.
Domestic Hot Water System Design
Requirements for indirect cylinders and system setup for DHW.
Fuel Economy Tips
Recommendations for achieving better fuel economy using thermostats.
CHANGING COMPONENTS
Thermocouple Replacement
Procedure for replacing the thermocouple.
Thermocouple Re-route Device
Instructions for removing and refitting the thermocouple re-route device.
Injector Replacement
Steps for changing the burner injector.
Burner Replacement
Procedure for removing and replacing the burner.
T.T.B. Assembly Replacement
Steps to remove and re-assemble the T.T.B. assembly.
Boiler Thermostat Replacement
Detailed instructions for replacing the boiler thermostat.
Gas Valve Replacement
Procedure for replacing the gas valve.
Combustion Box Insulation Replacement
Steps to replace insulation panels within the combustion box.
Piezo Unit Replacement
Procedure for changing the piezo unit.
Spark Electrode Replacement
Instructions for replacing the spark electrode.
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