OSCAR OS20 Manuel utilisateur
www.solaroases.com Oscar Science & Technology Co., Ltd. January 2020
LCD thermostat manual
Handbuch zum LCD-Thermostat
Manuel du thermostat LCD
Manuale termostato LCD
Manual del termostato LCD
UK DE FR IT ES
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Overview...................................... ..................................... .............................. ...........2
Function description...................................... ..................................... ........... .............4
Operation...................................... ..................................... .............................. ...........5
Part of the reason for not working...................................... .......................... ..............11
Überblick...................................... ........... .......................... ........................ ...... ........12
Beschreibung der Funktion...................................... .......... ........................... ............13
Betriebs...................................... ........... .......................... ........................ ...... ..........15
Ein Teil des Grundes für das Nichtarbeiten ...................................... ..... ................... 21
Aperçu...................................... ........... .......................... ........................ ...... ........... 22
Description de la fonction...................................... .......... ........................... ........... …23
Opération...................................... ........... .......................... ........................ ...... ....... 25
Une partie de la raison de ne pas travailler ...................................... ..... ................... 31
Panoramica ...................................... ........... .......................... ........................ ...... ...32
Descrizione della funzione...................................... .......... ........................... ........... .33
Operazione ...................................... ........... .......................... ........................ ...... ... 35
Parte del motivo per cui non funziona ...................................... ..... ..................... ......41
Visión de conjunto...................................... ........... .......................... ......................... 42
Función descriptiva...................................... .......... ........................... ........... ............43
Operación ...................................... ........... .......................... ........................ ............ 45
Parte de la razón por la que no funciona ...................................... ..... ....................... 51
The operation video is available on the website www.solaroases.com.
Das Operationsvideo finden Sie auf der Website www.solaroases.com.
La vidéo de l'opération est disponible sur le site Internet www.solaroases.com.
Il video dell'operazione èdisponibile sul sito Web www.solaroases.com.
El video de la operación estádisponible en el sitio web www.solaroases.com.
New LCD thermostat: Smart curved touch screen: the
perfect combination of art and technology!
Ventilation, heating, dehumidification or humidification. Solar air collector with LCD thermostat,
provides you with a healthy climate and automatically processes indoor air. Simple operation,
thoughtful air management expert! There are five modes: 1. Automatic；2. Humidity control；3.
Manual；4. Heating and ventilation；5. Continuous heating of indoor air. Can detect indoor and
outdoor temperature and humidity, moisture content in the air. Automatically switch between solar
and electrical energy. Ventilate regularly to purify the air every day. The two air outlets run
automatically.
It is usually equipped with a 5-12V boost line, and the power adapter (5V, 1A or 2A) needs to
be configured by the user. The power adapter (5V, 1A) applies to OS20/22/30/32; The power
adapter (5V, 2A) applies to OS40/42.
Please use a strictly certified power adapter, otherwise the user will be responsible for any
problems caused. The voltage of this thermostat is 12V and will not cause any safety problems.
Power consumption <1W
Detection humidity range: 5-95% RH
Detection temperature range: 0-45 °C
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Screen display
Connecting to power
Ventilating
In indoor circulation
Automatic(default)
Humidity control
Manual
Heating and ventilation
Continuous heating of indoor air
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Key Description
Switch
Press 2s to enter the setting
Mode selection
Function description
Heating in the sun in the spring/ fall/ winter
LCD Thermostat
When presetting temperature is higher than indoor temperature.
Automatic mode
Sunshine-12am
12:00 am--- 3:00 pm
3pm--no Sunshine
Only for OS22/32/42
Keep heating
indoor air circularly
Heating outdoor fresh air
(Spring and autumn can
increase ventilation time)
Keep heating
indoor air circularly
For OS20/30/40
Just heating outdoor fresh air in the sun
In the process of heating indoor air, if the following conditions occur, the device will
automatically turn to heat the outdoor fresh air.
1. Outdoor air (moisture content) is dryer than indoor
and indoor relative humidity ≥75%
2.Outdoor air is wetter than indoor air
and Indoor relative humidity ≤30%
3. When it is detected that the outdoor temperature is higher than the indoor temperature.
Humidity control mode
Sunshine-11am
11am--- no sunshine
Only for OS22/32/42
Keep heating
indoor air circularly
Heating outdoor fresh air (Spring and autumn
can increase ventilation time)
For OS20/30/40
Just heating outdoor fresh air in the sun
In the process of heating indoor air, if the following conditions occur, the device will
automatically turn to heat the outdoor fresh air.
1. Outdoor air (moisture content) is dryer
than indoor
and Indoor relative humidity ≥70%（60%-75%）
2. Outdoor air is wetter than indoor
and Indoor relative humidity ≤40%（30%-45%）；
3. When it is detected that the outdoor temperature is higher than the indoor temperature.
In the process of ventilation, if the following conditions occur, the fan stops working.
Outdoor air (moisture content) is wetter than indoor air
and indoor relative humidity ≥70%
Manual mode
Can set a time period to heat fresh air or air indoor
Heating fresh air mode
Just heating outdoor fresh air
Heating indoor air
mode
Keep heating indoor air circularly
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Electricity
LCD Thermostat
All models can only introduce fresh outdoor air to regulate indoor
temperature and humidity.
Automatic mode
In the Spring/Fall/Winter
In the Summer
Automatic ventilation
When outdoor temperature is
higher than indoor.
When outdoor temperature is lower
than indoor.
Ventilation 1-3h from
13pm, keep the room
fresh.
Outdoor 5-15℃
(adjustable)
Outdoor 15-23℃
(adjustable)
Outdoor 23-28℃
(adjustable)
Ventilate for 1h
2 hours
3 hours
Outdoor air (moisture content) is dryer than indoor
and indoor relative humidity ≥85%
Outdoor air (moisture content) is wetter than indoor
and indoor relative humidity ≤35%
Will ventilate to regulate moisture content indoor
In the process of ventilation, if the following conditions occur, the fan stops working.
Outdoor air (moisture content) is dryer than indoor
and indoor relative humidity ≤35%
Outdoor air (moisture content) is wetter than indoor
and indoor relative humidity ≥85%
Humidity control mode：Indoor relative humidity adjustment range: 30% -45%; 60% -75%.
Outdoor air (moisture content) is dryer than indoor
and indoor relative humidity ≥70%
Outdoor air (moisture content) is wetter than indoor
and indoor relative humidity ≤40%
Will ventilate to regulate moisture content indoor
Manual mode
Can set 2 time periods freely to ventilation.
Heating fresh air mode
In the Spring/Fall/Winter
In the Summer
Automatic ventilation
When outdoor temperature is
higher than indoor.
When outdoor temperature is lower
than indoor.
Ventilation 1-3h from
13pm, keep the room
fresh.
Outdoor 5-15℃
(adjustable)
Outdoor 15-23℃
(adjustable)
Outdoor 23-28℃
(adjustable)
Ventilate for 1h
2 hours
3 hours
Operation
⚫During the operation, some icons or parameters will flash, indicating that they are being
adjusted. If they are not operated within 10 seconds, the display will be on for a long time,
indicating that they are in the state of the icon or parameter. If there is no operation for 10
minutes, the screen will turn off.
⚫The temperature and humidity display, or the operation of the fan and automatic air vent will
have some lag. The program will run automatically.
⚫Pressing the SET button a third time displays the preset room temperature in this mode, which
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defaults to 26 °C.
⚫After selecting one of the 5 modes, the corresponding mode will run after 10s.
⚫Solar energy is the priority, and electricity is used without solar energy. Please plug in the power
when there is electricity, or the automatic vents may not close when the clouds suddenly block
the sun. The power supply can reduce the operation times of the automatic air outlet and reduce
the noise.
Time setting
The correct clock must be set for the collector to work normally. To set the clock, press the SET and
M buttons at the same time for more than 2 seconds.
Mode selection
Wind speed adjustment in current mode:
1.Automatic mode in solar
：Ventilation start time, the default is 4 am;
：Switch to heating outdoor fresh air, default 12 o'clock at noon;
：Switch to continuous heating of indoor air, default 15 o'clock.
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2.Automatic mode in power use
13:00 –14:00: The outdoor temperature is in the TIME1-TIME2 range (default 5-15 °C), and the
fresh air runs for 1 hour;
13:00 –15:00: The outdoor temperature is in the TIME2-TIME3 range (default 15-23 °C), and the
fresh air runs for 2h;
13:00 –16:00: The outdoor temperature is in the TIME3-TIME4 range (default 23 °C -28 °C), and
the fresh air runs for 3h.
By adjusting the temperature values represented by TIME1, 2, 3, and 4, the start-stop temperature
and ventilation time of the fresh air can be adjusted. For example, lowering TIME2 and TIME3 can
extend the ventilation time; conversely, increasing TIME2 and TIME3 can reduce the ventilation
time.
3.Humidity control mode in solar
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：Ventilation start time, the default is 4 am;
：Switch to heating outdoor fresh air, default 11 o'clock at noon;
：Switch to continuous heating of indoor air, default 21 o'clock;
：Upper limit of indoor relative humidity: The default is 70%, and the adjustment
range is 60% -75%.
：Lower limit of indoor relative humidity: The default is 40%, and the adjustment
range is 30% -45%.
4.Humidity control mode in power use
: Upper limit of indoor relative humidity: The default is 70%, and the adjustment
range is 60% -75%.
: Lower limit of indoor relative humidity: The default is 40%, and the adjustment
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range is 30% -45%.
5.Manual mode in solar
：Ventilation start time, the default is 4 am;
：Ventilation stop time, the default is 20 pm.
6.Manual mode in power use
:Ventilation start time, the default is 13 o’clock;
: Ventilation stop time, the default is 15 o’clock.
: Ventilation start time, the default is 17 o’clock.
: Ventilation stop time, the default is 17 o’clock.
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7.Heating and ventilation mode in solar
：Ventilation start time, the default is 4 am;
：Ventilation stop time, the default is 20 pm.
8.Heating and ventilation mode in power use
Ce manuel convient aux modèles suivants
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