Initial Start-Up; Recommissioning; Settings; Menus - STIEBEL ELTRON LWZ 180 Bedienung Und Installation

INSTALLATIoN

Settings

Material losses
!
Never operate the ventilation system if there are high lev-
els of dust inside the building or outside in the immediate
vicinity, as this could block the filter. Dust is created by
cutting tiles or working with plasterboard, for example.
Note
Observe the operating instructions. It explains which pa-
rameters can also be set by the appliance user.

11.1 Initial start-up

Settings
  View
When you enter a four-digit code, additional actual values and
parameters become visible, which were previously hidden from
the appliance user.
f To access actual values and parameters which are reserved
for qualified contractors, enter the code "1 0 0 0" for "View".
Press "OK".
"Service" is shown on the display, when this is entered correctly.
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.
  General
  Time/date
  Day
f Set the current day of the week (Monday to Sunday).
Hour:Minute
 
f Set the current time (00:00 to 23:59).
  Language
f Set the required language.
  Air flow rate
f Select the air flow rate for the fan settings under "Air flow
rate" with "Flow rate, stage 0" to "Flow rate, stage 3".
Enable fan
 
The fans are deactivated in the delivered condition.
f Set the "Enable fan" parameter to "On".

11.2 Recommissioning

f Check whether filters are fitted in the unit. Never operate the
unit without filters.
www.stiebel-eltron.com
f Check whether the condensate drain hose is damaged or
kinked.
12. Settings
Note
Observe the operating instructions. It explains which pa-
rameters can also be set by the appliance user.

12.1 Menus

Note
Some parameters are protected by a code. The factory
programmed code for qualified contractors is "1 0 0 0".
Note
The parameters shown in
the service department.
f Press the "MENU" button to access the menus from the home
screen.
Menu
 Info
 Diagnostics
 Programs
 Settings
LWZ 180 | LWZ 280 | LWZ 180 Enthalpie | LWZ 280 Enthalpie |
grey can only be adjusted by
description
Information about the actual values of the unit
Fault messages, operating time, maintenance intervals
Fan program
Adjustable values and functions
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