STIEBEL ELTRON LWZ 130 Bedienung Und Installation Seite 53

INSTALLATIoN
Settings
12.1.4 "Settings" menu
 Settings
  View
  General
  Time/date
  Language
  Contrast
  Brightness
  Touch sensitivity
  Touch boost
 
Prog. unit software
  Fan control (depending on unit)
  Constant flow rate
  Constant pressure
  Air flow rate
  Flow rate, stage 0
  Flow rate, stage 1
  Flow rate, stage 2
  Flow rate, stage 3
  Supply air flow rate offset
  Extract air diff. press. (depending on unit)
  Diff. pressure, stage 0
  Diff. pressure, stage 1
  Diff. pressure, stage 2
  Diff. pressure, stage 3
  Favourites
  F1
F2
F3
  Humidity prot.
  Enable humidity control (A2)
  Humidity prot. interval
  Humidity threshold
  Humidity capture delay
  Intens. vent.
  Intens. vent. time
  Heat recovery bypass
  Set room temperature
  Operating mode heat recovery bypass
  Temperature to enable heat recovery by-
pass
  Temperature to block heat recovery bypass °C
  Hysteresis for heat recovery bypass
  Temp. differential for heat recovery bypass K
www.stiebel-eltron.com

Value

Code for qualified con-
tractor

Day

Hour:Minute

English
English 
Francais
Nederlands

Italiano
Polski
Cesky

Magyar

Slovensko
中文

Slovensky
日本語

1 - 10

%

1 - 10



Settings
m³/h
m³/h

m³/h
m³/h
m³/h
Standard (A0)
Pa
Pa
Service (A1)
Pa
Expert (A2)
Pa
F1, F2, F3
f To access actual values and parameters which are reserved
Bypass status
Extract air temp.
Extract air hum.
Filter runtime
"Service" is shown on the display, when this is entered correctly.
Device software version
Device software patch
If you switch to the actual values or parameters, you see the en-
Mobile device serial no.
abled parameters.
Only for qualified con-
tractors
Off
On
h
%
min
min

°C Use this parameter to switch fan control between "Constant flow
Disabled
rate" and "Constant pressure".
Bypass/window contact
Outdoor air routing au-
tomatic
Constant flow
Extract air routing autom.
rate
°C
Constant pres-
sure
K
 Window contact mode (A2)
(depending on unit)

Cooling/heating, heat recovery bypass
 Frost protection
 Frost protection temp.
 Temp. to enable frost protection (A2)
 Enable preheating
 Frost protection mode
 Condensate prevention (A2)
 Enable condensate prevention
 Offset condensate prevention
 Enable fan
 Ventilation unit
 Device software version
 Device software patch
 Mobile device serial no.
 Device type
 View
Effect
The only parameters displayed are those that have been re-
leased for the appliance user and can therefore be accessed
without a code.
Parameters for qualified contractors: Code "1 0 0 0"
Parameters for service department.
for qualified contractors, enter the code "1 0 0 0" for "View".
Press "OK".
Note
After entering the code, switch to the menu by pressing
the "MENU" button. If you first switch to the home screen,
the parameter block is reactivated.
 Fan control (depending on unit)
Effect
The appliance maintains a constant flow rate for both fans.
The unit works with the set values set for "Flow rate, stage
0" to "Flow rate, stage 3".
The appliance maintains a constant pressure at the extract
air fan. The unit regulates the pressure at the extract air
connection to the set values set for "Diff. pressure, stage 0"
to "Diff. pressure, stage 3". The flow rate that is established
there is used as the set value for flow rate control of the
supply air fan. "Supply air flow rate offset" is also included.
LWZ 130 | LWZ 130 Enthalpie |
Without window contact
With window contact
Cooling/heating
Cooling
Heating
Only for qualified con-
tractors
°C
°C
Off
On
Outdoor air reg.
Supply air reg.
Passive house reg.
Off
On
K
Off
On
53