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Summary of key operational parameters like volume, pressure, and settings.
Lists conditions or applications where the thermal store should not be used.
Details requirements for mains water supply pressure, flow rate, and pipe sizing.
Guidance on dealing with hard water and potential limescale buildup.
Recommends and explains the use of corrosion inhibitors for system longevity.
Specifies pipe sizes and types for connections to the unit.
Details the cold water supply connection requirements and recommendations.
Describes the hot water outlet connection and recommended pipework.
Explains the need for and method of accommodating expansion in the DHW heat exchanger.
Provides advice on safely lifting and moving the unit during installation.
Safety warnings related to electrical disconnection and bypassing thermal cut-outs.
Details requirements for safe and compliant electrical wiring.
Outlines the necessary pipework connections for the direct unit.
Safety warnings related to electrical disconnection and bypassing thermal cut-outs.
Details requirements for safe and compliant electrical wiring.
Outlines the necessary pipework connections for the indirect unit.
Guidance on selecting a compatible boiler for the indirect system.
Specifies control requirements for the primary heating circuit.
Discusses controls needed for safe and efficient system operation.
Instructions for filling and maintaining the manual fill system.
Details the procedure for filling the unit with water.
Commissioning steps for automatic filling systems.
Commissioning steps for manual filling systems.
Verification checks to be performed after filling and initial setup.
Commissioning procedure specific to direct heating units.
Commissioning procedure specific to indirect heating units.
Guidance on completing the Benchmark Log Book for compliance.
Important warnings for users regarding system faults and operation.
Explains typical flow characteristics and water appearance.
How to adjust temperature settings for immersion heaters.
How to adjust temperature settings for indirect heating controls.
Directs users to the fault finding section for troubleshooting.
Information on electricity tariffs and optimal usage patterns.
Explains the function and use of the boost element.
Advice on system shutdown procedures for holidays.
Explains the Benchmark Scheme and user responsibilities.
Outlines the ongoing maintenance needs for safe and optimal system performance.
Method for inspecting the cylinder internally via the immersion heater boss.
Procedure for de-scaling the DHW heat exchanger by a qualified technician.
Steps for safely removing and de-scaling immersion heaters.
Maintenance checks specific to direct unit operation and thermostat settings.
Maintenance steps for indirect unit components, including thermostats and sensors.
Steps to recommission the unit after maintenance or de-scaling.
Reiterates the importance of corrosion inhibitors for system protection.
General important notes and precautions for servicing and fault finding.
Information on identifying and ordering spare parts for the unit.
Guidance on using the fault finding chart to identify and rectify issues.
Explains the design features that minimize heat loss for efficiency.
Suggestions for further reducing heat loss, such as pipe insulation.
Checks related to primary settings for indirect heating systems.
General commissioning checks applicable to all types of systems.
Specific checks relevant only to unvented system configurations.
Checks specific to the operation of thermal stores.
Verification of compliance and customer handover procedures.
Details the terms and conditions of the product guarantee.
Information about the authorised service provider and contact details.
Contact information for obtaining spare parts.
Statement regarding product development and specification changes.
General