1 Safety Information
1.1 Safety Definitions
1.2 Important Safety Instructions
1.3 Water Temperature Adjustment
2 Information about the product
2.1 Models overview
2.2 Dimensions
2.3 Technical data
3 Installation instructions
3.1 Mounting the heater
3.2 Pipe connections
3.3 Closed system thermal expansion
3.4 Electrical Connection
4 Use
4.1 Starting and testing
4.2 Temperature setting
5 Maintenance
5.1 Removing the cover
5.2 Draining the heater
5.3 Inspecting the anode rod
5.4 Removing the heating element
5.5 Descaling the heating element
6 Replacement of parts
6.1 Changing the anode rod
6.2 Changing the heating element
6.3 Changing the thermostat
7 Troubleshooting
7.1 Fault Assessment and Troubleshooting
7.2 Resetting High Limit Switch
8 Interior components diagram
CONTENTS
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