Table of Contents
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Table of Contents
Related Manuals for Worcester ZB 7-28 HE system
Summarization of Contents
Product Introduction and Benchmark
Benchmark Initiative Overview
Explains the Benchmark initiative for correct installation and servicing of boilers.
Safety Precautions
Gas and Fumes Safety Procedures
Actions to take if gas or fumes are smelled, and fitting restrictions.
Maintenance Recommendations
Advice on maintenance contracts and using genuine spare parts.
General Notes and System Information
Material Safety and Air Quality
Covers combustible materials, health aspects, and air quality requirements.
Heating System Checks and Pressure
Guidance on system pressure and initial radiator checks.
Appliance Clearances and Thermostats
Details required space around the appliance and thermostat integration.
Water System Considerations
Notes on thermostats, valves, water flow, and mains failure.
Hard Water, Ventilation, and Pump
Precautions for hard water areas and ventilation requirements.
Appliance Controls Overview
Key Controls and Indicators
Identifies major controls like switches, temperature dials, and display.
Valves, Buttons, and Lamps
Describes valves, function buttons, and indicator lamps.
Operating the Appliance
Preparation and Pressure Checks
Initial setup, valve operation, and system pressure monitoring.
Switching On/Off and Central Heating
Procedures for powering the appliance and controlling central heating.
Hot Water Settings and Modes
Adjusting hot water temperature and ECO modes.
Summer Mode and Frost Protection
Setting for hot water only and freeze protection measures.
Troubleshooting Fault Conditions
Identifying, Resetting, and Contacting Support
Procedures for handling faults, resetting the appliance, and seeking assistance.
Energy Saving Tips
Economical Heating and Reduced Output
Strategies for saving energy through settings and operation.
General Information and Cleaning
Hot Water Economy, Service Prep, and ID
Tips for hot water savings, preparing for service, and appliance details.
Appliance Maintenance and Service
Regular Servicing and Service Centres
Importance of servicing and contact information for regional service centres.
Fault or Breakdown Support
Warranty Service and Call-Out Conditions
Conditions for repairs under warranty and situations for call-out charges.
Breakdown Reporting Procedure
How to contact service for faults or breakdowns.
Your Bosch Guarantee
Guarantee Coverage, Exclusions, and Proof
Warranty terms, what's excluded, and proof of installation requirements.
Returns and Geographical Scope
Procedure for part returns and where the guarantee applies.
Guarantee Registration
Registration, Records, and Log-book
How to register warranty, maintain records, and check log-book completion.
Quick Reference Guide
Basic Operations and Fault Reset
Quick summary of switching, heating, hot water, and fault reset procedures.
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