5.3.1
Drinking water pipe connection
WARNING
Health hazard due to lack of hygiene
Drinking water can be contaminated if installation work is not carried out cleanly
•
Fit the tank cleanly in accordance with best practice.
ATTENTION
Equipment damage due to incorrect installation of the safety valve.
If the safety valve is incorrectly fitted, the device can be damaged due to exceeding of the permissible operating pressure.
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Install only a type-approved safety valve.
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Use a safety valve with a safety rating of no more than 10 bar.
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Install the drain pipe of the safety valve so that its end is positioned above a drainage point in a frost-proof area, and is clearly
visible.
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The drain pipe must have at least the same cross-section as that of the safety valve outlet.
When connecting the drinking water pipe to the tank, observe the following points:
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Use suitable individual fittings or a complete safety assembly, see chapter 5.3 "Tank assembly" on page 18.
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Use a safety valve with a safety rating of no more than 10 bar.
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Fit the safety valve above a drainage cock.
5.3.2
Hot water connection
When connecting the heater coil, observe the following points:
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Connect the heater coil in counterflow mode, see chapter 5.3 "Tank assembly" on page 18.
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Do not confuse flow and return connections.
•
Make the flow and return pipes as short as possible and fully insulate.
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Provide a drainage cock in each of the flow and return lines.
5.3.3
Temperature control equipment connection
Install the temperature sensor in the appropriate sensor sleeve.
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see chapter 4 "Technical data" on page 16
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Top sensor: for heating operation
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Bottom sensor: for solar operation
Storatherm — 19.03.2018
Installation
English — 19