Commissioning; Checks Before Commissioning; Initial Start-Up; Modifying The Appliance - Stiebel Eltron ETW 120 Plus Utilisation Et Installation

INsTALLATIoN

Commissioning

14. Commissioning

14.1 Checks before commissioning

You can carry out a function check before commissioning. To do
so, call up commissioning mode in the configuration menu.
f To access the configuration menu, press and hold the "Menu" f
button for about 3 seconds.
You must first enable access level A1, which is reserved for qual-
ified contractors.
f Use "+" or "–" to call up the "CodE" menu item. f
f Press "OK". f
The code entry field is displayed. The first digit flashes.
f Use "+" or "–" to enter the code 1 0 0 0. After entering each f
digit, press "OK".
f After entering the correct code, call up the actual value I4 f
with the "+" button.
f To access commissioning mode, press and hold the "Menu" f
and "+" buttons simultaneously for about 3 seconds.
An initial charge takes place in commissioning mode. The charge
volume is determined by the setting on the charge level reducer.
The display shows charging progress as a percentage.
Note
- If the charge level reducer is set to 0 %, no charging
takes place.
- Once the charge volume has been reached, the ap-
pliance quits commissioning mode automatically.
f Test the fan function by switching on fan enabling, using the f
"Fan" button.
Note
The fan runs only while charging is taking place.
f To quit commissioning mode, press and hold the "Menu" and f
"–" buttons simultaneously for about 3 seconds.

14.2 Initial start-up

You can start the appliance directly, once installation has been
completed.
f Set the charge via the charge level reducer or the charge f
control system.
14.2.1 Charging
During initial charging, a smell may develop.
f Make sure that the room is adequately ventilated. Partial- f
ly opening windows, for example, results in a 1.5-fold air
change.
If you install the appliance in the bedroom, initial charging should
not take place while anyone is sleeping there.
46 | ETW 120-480 Plus

15. Modifying the appliance

For modifications, attachments and installations, the instructions
provided with the relevant kit are valid.

16. Handover

Explain the functions of the appliance to the user. Draw special
attention to the safety instructions. Hand over these operating and
installation instructions to the user.
www.stiebel-eltron.com