Parameters Adjustable From The Home Screen - STIEBEL ELTRON LWZ 130 Bedienung Und Installation

oPERATIoN
Settings
4.2.3 Controls
operating description
controls
"MENU" but- Press this button for approx. one second to call up the menu
ton from the home screen.
Within the menu, press this button to go back one menu level
at a time.
When setting a parameter value, press this button to exit set-
ting of the parameter. Any changes made will not be saved in
this case.
"OK" button Pressing the "OK" button within the menus confirms the select-
ed parameter and takes you to the next menu level down.
In order to set the parameter, you must first make it editable
by pressing the "OK" button. Then you can change the value
with the Touch-Wheel.
Once you have set the parameter, confirm your entry with the
"OK" button.
Touch-Wheel From the home screen, you can select the following parame-
ters by turning the Touch-Wheel: "Humidity prot.", fan settings
"Stage 1" or "Stage 2", "Time program mode", "Intens. vent.",
"Favourites", "Direct selec." and "Function block". Confirm the
selection with the "OK" button.
Use the Touch-Wheel to select a parameter or value in the
menu.
If you turn the Touch-Wheel quickly, the increment size chang-
es after a while.
Note
Gloves, wet hands or moisture on the touch-sensitive
operating controls make it more difficult to make entries.
4.2.4 Operation
f Press the "MENU" button to access the menus from the home
screen.
f Turn the Touch-Wheel to move to the next parameter.
f Press "OK" to change the value of the parameter displayed.
f Adjust the value with the Touch-Wheel.
f Press "OK" to save the selected value. If you do not confirm
the change with the "OK" button, the change will not be
saved.
If you do not make any changes for a while, the display auto-
matically switches from the menu structure back to the home
screen. Parameter changes made before this which had not yet
been confirmed with OK are lost.
If the Touch-Wheel and buttons are not used for a while, the
programming unit is locked.
f Touch "MENU" for three seconds to activate the programming
unit.
4.3

Parameters adjustable from the home screen

4.3.1 Activating humidity protection
f In the home screen, turn the Touch-Wheel until "Humidity
prot." appears. Press "OK".
Humidity protection control is active. The moisture in the extract
air is measured and if humidity is high, the unit starts to ventilate.
4.3.2 Selecting the fan setting
f Using the Touch-Wheel, select the fan setting "Stage 1" or
"Stage 2". Press "OK".
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The selected fan setting is active.
4.3.3 Activating time program mode
The "Time program mode" symbol indicates that the fan program
is activated.
f If the fan program is not activated, select "Time program
mode". Press "OK".
The displays shows the "Time program mode" symbol.
For times where there is no fan program defined, the unit operates
at fan stage 2.
Note
If you switch the unit to Time program modea fan pro-
gram must be entered in the "Programs" menu. Other-
wise the unit continues to run without a time limit in fan
stage 2.
4.3.4 Switching on Intens. vent.
f Switch on Intens. vent. with the Touch-Wheel and the "OK"
button or with an external pushbutton.
When intensive ventilation is switched on, the "Intens. vent." sym-
bol is shown.
After expiry of the period of time set under "Intens. vent. time", the
unit switches back to the previously selected fan setting.
When intensive ventilation switches off, the "Intens. vent." symbol
goes out.
4.3.5 Setting favourites
f Select "Favourites" using the Touch-Wheel. Press "OK".
This will take you from the standard view directly to the favourites
in the "Settings" menu.
f Select the required favourites. Press "OK".
The set favourites F1, F2 and F3 are displayed on the home screen.
4.3.6 Activating function block
f Select "Function block" using the Touch-Wheel. Press "OK".
A 60 second countdown and "Maintenance" are displayed.
Then you can wipe the programming unit clean without inadvert-
ently changing any settings. The function block terminates after
60 seconds.
4.3.7 Direct selec.
Use direct selection to move from the standard view directly to
the adjustable or readable parameters.
f Select "Direct selec." using the Touch-Wheel. Press "OK".
Note
The table shows only the direct selection parameters to
be set by the appliance user. The other direct selection
parameters shown on the display may only be set by a
qualified contractor or the service department.
LWZ 130 | LWZ 130 Enthalpie | 39