EN
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Dear customer!
You have decided for water heating using an electric tank produced by our company.
We thank you for your trust!
You will receive an elegantly shaped device that was constructed in accordance with the state of the art and
the applicable regulations. The highly developed enamelling based on continuous research as well as ongo-
ing quality control during the production provide our hot water tanks with technical characteristics that you
will always value. An extraordinarily low consumption of standby energy is ensured by the environmentally
friendly CFC-free insulating foam. To the benefit of the environment, the ARA licence allows you to dispose
of you device’s packaging material in a suitable manner.
The installation and first commissioning must only be performed by a licensed plumber and in accordance
with these instructions.
You will find all important information for correct assembly and operation in this small brochure. Neverthe-
less, you should let your concessionary explain to you how the device functions and demonstrate its opera-
tion. Of course, our customer service and sales department are readily available to support you if you need
any advice.
Enjoy the use of your electric tank!
Table of contents
Safety instructions ................................................................................................. 20
Function .................................................................................................................. 21
Hot Water Demand ................................................................................................. 21
Energy saving ......................................................................................................... 21
Standby energy consumption ................................................................................ 22
Operation ................................................................................................................ 22
Temperature setting ............................................................................................... 22
Thermometer .......................................................................................................... 23
Adjustment Range Limitation ................................................................................ 23
Operating conditions .............................................................................................. 23
Mounting and safety information ........................................................................... 24
Dimensioned drawing ............................................................................................ 25
Product fiche ErP ................................................................................................... 26
EKH-S, EWH and ES ................................................................................................... 26
EKL............................................................................................................................... 26
Service water connection (pressure-proof) ........................................................... 27
Non-pressure Connection ...................................................................................... 28
Power connection .................................................................................................. 29
General Information ..................................................................................................... 29
Reconnection Options ................................................................................................. 30
Connecting Diagram EKH-S, EKL, ES ......................................................................... 30
Connection Diagram EWH ........................................................................................... 31
First commissioning ............................................................................................... 31
Decommissioning, emptying ................................................................................. 31
Inspection, Maintenance, service .......................................................................... 32
Malfunctions ........................................................................................................... 33
Warranty, Guarantee and Product Liability ........................................................... 34
