Mill PA400WIFI3 Bedienungsanleitung Seite 9

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will automatically stop heating and FO will be visible in the display of the heater.
While in open window mode, it will maintain 5°C (to avoid frost damage).
The heater will automatically start heating again if temperature increase by at least 3
degrees within 15 minutes.
You can switch the heater back to normal mode by pressing the settings button 1 time.
Open window function can be disabled/enabled by pressing and holding the settings
button for 3 seconds. You can also disable/enable open windows function from the app if
configured to WiFi.
The heater will stay in open window mode for maximum 1 hour, it then will go back to
normal heating mode.
For models PA500LWIFI3M, GL500LWIFI3M, PA900WIFI3MP, GL900WIFI3MP
please follow the steps below to enable/disable open window function:
Press ○ to enter menu. Use + and - button to navigate the menu until you see "Fo" in
the display. Press ○ to enter open window function mode. Press + or - button to choose
between "On" or "Off". Select option by pressing ○. This will enable or disable the open
window function. You can also disable/enable open window function from the app if con-
nected to WiFi.
Instructions
TIPS! The thermostat can be used as a regular electronic thermostat (i.e. the heater will
maintain a constant temperature 24 hours a day). Please see the section explaining usage
without WiFi connection for further information
Control Panel
See figure 6 on separate illustration sheet
1. Display (shows the desired room temperature by default)
2. WiFi indicator
3. Power indicator — Shows whether the heater is using power or not 4. Control button (+)
(increase temperature)
5. Control button (–) (reduce temperature)
6. WiFi button
7. Settings button
8. LED lights indicating how much power the heater is using
9. ON/OFF indicator
ATTENTION! In the event of a power cut, the thermostat will reconnect with WiFi where all
the temperatures are saved.
WARNING!
BEFORE THE HEATER IS TURNED ON, IT MUST BE ATTACHED TO A WALL.
IF THE HEATER IS NOT INSTALLED CORRECTLY OR IS INSTALLED ASKEW, THIS MAY
CAUSE THE HEATER TO MALFUNCTION OR IN THE WORST CASE, BE DAMAGED.