Installation
When connecting the mains water pipe to the cylinder, observe the following points:
•
Use suitable individual fittings or a complete safety assembly, .
•
Use a safety valve with a safety rating of no more than 10 bar.
•
Fit the safety valve above a drainage cock.
•
All connections must be connected free from forces and torques.
5.3.2
Flange-mounted immersion heater
These prerequisites must be met for electrical connections:
•
The connections must be made by expert trained personnel according to electrical engineering
regulations and local rules.
•
The supply voltage must match the voltage indicated on the nameplate.
•
Electrical connections are to be realised according to the terminal plan.
•
Use suitable installation material.
–
Select the conductor cross-sections and fusing according to the electrical power used by the
device.
•
The PE conductor connection must be made carefully. All metal parts of the storage cylinder
must be included in the safety measure.
Note!
Please observe the instructions for the flange-mounted immersion heater!
5.3.3
Temperature control equipment connection
Install the temperature sensor in the appropriate sensor sleeve.
With the 300 and 500 litre cylinders, the sensor is connected from above.
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see chapter 4 "Technical data" on page 6
12 — English
Storatherm — 25.07.2018