
GB
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1.
Table of Contents
1. Table of Contents
21
2. Important Safety Precautions
22
3. Device Information
23
3.1 Intended Use
23
3.2 Corrosion Protection
23
3.3 Construction and Fitting Dimensions / Technical Data
24
4. Installation
4.1 Regulations
29
4.2 Transport
29
4.3 Installation Site
29
4.4 Connection Diagram
29
4.5 Assembly
30
4.5.1 Heating Water Connection
30
4.5.2 Water Connection
30
4.5.3 Circulation
30
4.5.4 Potable Water Expansion Vessel
31
5. Commissioning
32
5.1 System Manufacturer Information
32
5.2 Putting Into Operation
32
5.2.1 General Information
32
5.2.2 Filling the Heater
32
5.3 Decommissioning
32
6. Maintenance
33
6.1 Sacrificial Anode
33
6.2 Draining
33
6.3 Cleaning & Decalcification
33
6.4 Recommissioning
33
7. Troubleshooting and Fault Remedy
34
8. Electric heating
35
9. Circuit diagram
36
10. Electrical connection
37
11. Spare parts list
38
12. Circuit diagrams
39
13. Warranty, Guarantee and Product Liability
40
21
Aquarea Tank
2.
Important Safety Precautions
Installation, Alteration
The heater must only be installed or altered by an approved specialist company.
The heater must only be used for heating potable water.
Operation
These operating and maintenance instructions must be observed for flawless
operation.
CAUTION! DO NOT CLOSE THE SAFETY VALVE!
Water seeps from the safety valve during the heat-up phase.
Thermal Disinfection
CAUTION! RISK OF SCALDING!
Brief operation at temperatures > 60 °C must always be monitored.
Maintenance
We recommend taking out a maintenance agreement with an approved specialist
company. The heater should be serviced at least every two years; preferably every
year.
22
Aquarea Tank