Table of Contents
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Table of Contents
Related Manuals for andrews WHi49
Summarization of Contents
Safety Information and Warnings
Understanding Safety Icons and Risk Levels
Explains icons used to warn of danger levels for safe operation.
Gas Leak Detection and Response Procedures
Step-by-step instructions for identifying and responding to a gas leak.
General Operational Safety Precautions
Key warnings for preventing injury and property damage during use.
Product Overview and Components
Condensing Technology Explained
How the water heater efficiently uses exhaust heat.
Main Unit Component Identification
Diagram and labels for the main water heater unit.
Operating Your Water Heater
Remote Controller Functions and Display
Explains buttons, indicators, and screen elements of the remote controller.
Initial Setup and Basic Usage
Steps to prepare the unit for its first use.
Setting Hot Water Temperature
Guide to adjusting the desired water temperature.
Advanced Operation and Features
Automatic ON/OFF and Timer Settings
Scheduling water heater operation times automatically.
Controller Customization and Locking
Adjusting display brightness, sound, and locking the controller.
Recirculation System Operation
Enabling and managing automatic hot water recirculation.
Flow Meter Alarm Functionality
Setting and using the alarm for water volume delivery.
Maintenance, Troubleshooting, and Support
Preventing Freezing and Extended Storage
Protecting the unit from cold and preparing for long periods of non-use.
Routine Maintenance and Cleaning
Monthly inspection and cleaning tasks for the unit.
Troubleshooting Common Issues
Diagnosing and resolving operational problems.
Error Codes and Service Requests
Interpreting error codes and how to request service.
Specifications and Settings
Model Specific Technical Data
Technical details and performance metrics for different models.
ErP Information and Default Settings
Energy efficiency ratings and default configuration values.
Water Quality Guidelines
Recommended water quality and potential scaling issues.
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