Clean Air Optima Compact Smart CA-503B User manual

Read these instructions carefully before you start using the Air Purifier and keep the manual for later usage.
Clean Air Optima Air Purifier CA-503B Compact Smart
© Copyright: Clean Air Optima
®
Manual
(EN) User manual
(DE) Gebrauchsanweisung
(NL) Gebruiksaanwijzing
(FR) Mode d’emploi
(ES) Manual del usuario
(PL) Instrukcja obsługi
(CZ) Uživatelská příručka
(RO) Manual de utilizare
(LT) Naudotojo vadovas
(EE) Kasutusjuhend
(LV) Lietošanas pamācība
Find more languages on:
www.cleanairoptima.com/
info/manuals
(RU) Руководство
пользователя
(MK) Прирачник
за користење

2
English
Thank you for purchasing the Clean Air Optima Air Purifier CA-503B Compact Smart.
We wish you many years of healthy indoor air with this ecient and eective product.
Ensure that all safety precautions are followed when using this electrical appliance for the proper
operation of the device. These instructions describe the safety precautions to be observed
during operation. They are meant to prevent injuries and to avoid damaging the device.
Before using your new Clean Air Optima Air Purifier CA-503B Compact Smart.
Remove the sealing from the filters first, see page 17. How to use.
CA-503B Compact Smart / Description of the appliance
1. Main part of the air purifier
2. Control panel
3. Air Outlet
4. Aroma box
5. Protective plate PM sensor
6. Power adapter
7. True HEPA H13 filter, active carbon filter, photocatalytic filter and pré filter

3
Safety warnings
This device may only be used in accordance with this safety instructions. Take the following
steps to minimize the risk of personal injury caused by for example electric shocks or fire.
1. Only for indoor use. Do not use or store outdoors.
2. The appliance is not intended to be used by children or persons with reduced physical,
sensory or mental capabilities, unless they are supervised by a person responsible
fortheirsafety.
3. Do not use the device when there is visible damage on the electrical cord or on the device
itself. Donot repair the device yourself in case of damage. Never pull the device by its cord.
If the power cord is damaged, then it must be replaced by an authorized service person
toprevent electric shock or fire.
4. Repairs may only performed by authorized service personal. Do not try to repair the device
yourself to prevent electric shock or fire.
5. Always remove the plug from the cord when the device is not being used.
6. Only use power power adapters and cords provided. Check if adapter voltage matches
local voltage.
7. Pull the plug when you do not use the device or when you clean internal or external parts of it.
8. For safety use put the device in a steady, horizontal position. Do not move while using.
9. Do not use the device in rooms where inflammable liquids or gases are stored, close to
heat sources or in particulary humid rooms like the bathroom.
10. Never insert any other object into the body to avoid breakdown.
11. Never cover the air inlet and air outlet grid.
12. Never dissemble or replace the device’s inner parts.
13. When the device is running, do not touch the air inlet and outlet grilles, and do not insert
thehandle or any object into the air outlet to avoid injury or damage to the air purifier.
14. To keep the inlet and outlet air grille of the air purifier unimpeded, do not place objects
above or near the front cover of the air purifier.
15. Do not put heavy objects on the unit.
16. Please avoid places with direct sunlight. There is a risk that the device discolors.
17. Never immerse the unit in water or other liquids.
18. Do not touch the power cord with wet hands.
19. Clean the Pre-filter regularly, if the Pre-filter is saturated with dust, it will lead to poor
purifying eect. The power consumption will increase, it can cause failure.
20.The normal operating environment of the device is 10 °C to 45 °C degrees.
21. Use, maintain and clean the device as described in this manual.

4
How to use
1. Turn open the bottom plate. 2. Remove the HEPA filter.
3. Remove the packaging from the filter. 4. Place the filter back in the device.
5. Tighten the bottom plate.
Do not use the device with the filter removed.
The device needs to be positioned at least 30 cm from walls and furniture to obtain a
good air flow. Make sure that the air in-and outlets are not blocked.

5
Control Panel / Operation Instruction
1 Power Button
Pressing the Power button you turn the device on and o.
(Default is Auto mode after turning on the device).
The PM2.5 value “000” flashes at the beginning and 10 seconds later the display shows the
actual PM value.
2 Speed mode
By pressing the Speed button, you can change the speed level. There are several fan
speeds available. You can choose the auto mode, speed 1, 2 or 3. Touch the fan speed
button repeatedly to select the mode.
In the setting Auto the integrated smart sensor (Intelligent Particle Sensor™) measures and
regulates air quality automatically. The fan, controlled by a sensor anticipates automatically
to what extent indoor air is polluted by particles size PM2.5 and adapting to the 3 dierent
speeds accordingly.
3 UV and ION
After pressing once, the ION function is switched on.
After pressing twice, the ION and UV functions are switched on.
After pressing three times, the UV function is switched on.
After pressing four times, the UV and ION functions are switched o.
UV sterilization technology is accepted for more than fifty years and it has been
proven that it can considerably reduce the number of bacteria and polluting
substances in the air safely.

6
4 Timer
Pressing the Timer Button sets the timer. The timer function determines how many
hours the air purifier will operate. You can set the timer simply by pressing it once for
each hour that you would like to run the device. The timer can be set from 1 hour to 12 hours. As
time passes, the time value decreases until it goes to 00:00 and the device shuts o.
To turn o the timer function, press and hold the Timer Button for 3 seconds.
5 Sleep
When the sleep mode is activated, the display will turn o. Only the sleep mode light is
on. The fan speed goes to the lowest setting. Touch any button to illuminate the display,
after which you can operate other functions. Touch the sleep button twice for full operation.
6 Filter replacement
If the indicator light is on, the composite filter (HEPA and Activated Carbon Filter) must
be replaced. The composite filter has a lifespan of 1700 hours.
Digital Monitor
The digital monitor on the top of the air purifier CA-503B Compact Smart indicates
automatically andexactly current air quality by measuring the level of Particle measurement
PM2.5.
Green - Good: 0-50ug/m³Orange - Bad: 101-150ug/m³
Yellow - Average: 51-100ug/m³ Red - Very bad: 150 ug/m³or more
Particulate matter of 10um (PM10) and smaller 2,5 um (PM2.5) can get into the lungs and
belongs to the top 10 threats for human health. These small particles develop through typical
indoor processes such as cooking, baking, frying, smoking, as well as heating or are also
transported in big quantities into indoor air because of transportation, industry, construction,
biological material (pollen, bacteria, mites, and viruses), imported particles from other regains
such as (airplane) exhaust gases and volcano eruptions.
Allergens such as pollen and dust cause serious and long-term health threats to millions
ofpersons each spring: the numbers are increasing constantly.
Measurement of relative humidity and temperature
Important aspects for eective air purification: relative humidity between 45 - 60% and room
temperature of about 20 - 23 °C.

7
Operation with Clean Air Optima® App
Connectivity
Compatibility with smartphone and tablet:
iPhone, iPad and Android devices
Device connets via WiFi with App:
CleanAirOptima
About the Clean Air Optima® App
Set up WiFi connection
1. Download and install the Clean Air Optima® App in
the App Store or Google Play Store.
2. Make an account and log in.
3. Plug the device into the power socket and switch it on. The WiFi indicator will blink.
4. Make sure that your smartphone or tablet is successfully connected to your WiFi network.
5. Open the Clean Air Optima® App and click on ‘Add device’ . Your device is listed and you
can select it. If not choose ‘Auto Scan’. Follow the on-screen instructions to connect the
device to your network.
6. Choose to add the Clean Air Optima® device on the App, follow the instructions in the App.
7. When the device is paired, the WiFi indicator light stays on constantly.
8. After the configuration is successful, you can use the Clean Air Optima® App to operate the
device.
Note:
• If your default network has changed, reset the WiFi connection, follow step 3 to 8 in the
‘Set up WiFi connection’ section.
• If you want to pair multiple devices to your smartphone or tablet, you have to do this one
after the other.
• Make sure that the distance between your smartphone or tablet and the device is less than
5 meters and there are no obstacles. Also make sure you are in the same room as the
device.
Reset the WiFi function:
- Reset the WiFi by pressing the ‘Power’ button for 3 seconds, the indicator light of the
WiFi will blink rapidly.

8
Connect devices to multiple phones
Note: First the other person needs to install the Clean Air Optima® App on his/her phone and
create a new account.
Share the device with limited access:
You can choose to share 1 device with several persons.
This person will then have access, but will not be able to manage all the settings.
Follow the instructions below to share the device with several persons:
1. Go to the relevant device.
2. Go to the pencil or three dots in the top right.
3. Select ‘Share device.‘
4. Choose ‘Add sharing‘.
5. Choose the sharing method e.g. via email, whatsapp, sms etc. and continue.
6. The device will automatically appear in the Clean Air Optima® App with the other account.
Share device with full access:
You can add a person or several persons to your home management.
That person will then have access to all your devices that are already linked and has full rights
and permissions. You will always remain the main administrator.
Follow the instructions below to add someone to your home management:
1. Open the Clean Air Optima® App and go to ‘Me’.
2. Then choose ‘Home Management’.
3. Choose ‘Create a home’.‘
4. Select the relevant ‘Home’ and ‘Add member‘.
5. Choose the sharing method e.g. via email, whatsapp, sms etc. and continue.
6. The corresponding ‘Home‘ will automatically appear in the Clean Air Optima® App of the
person with whom you have shared your ‘Home‘.
7. On the other account:
Go to the home screen from the Clean Air Optima® App. Go to the top left and select the
‘Home‘.

9
Maintenance
Cleaning the outside of the air purifier
1. Switch o the device and pull the plug.
2. Use a soft and humid piece of cloth to clean the device from dust and dirt.
3. Make sure that no water gets into the device.
Cleaning of the Intelligent Particle Sensor™
Clean the air quality sensor every 6 to 8 weeks.
When the value of PM 2.5 is displayed incorrectly, a cotton swab can be used to clean
thesensor lens.
1. Remove the cover of sensor.
2. Clean the sensor lens with a cotton swab and water as indicated by the arrow.
Thendrythelens with a clean cotton swab.
3. Install the cover of sensor.
4. Do not wipe the sensor lens with alcohol or other organic solvent.
Attention! If the humidity in the room is very high, there is a risk of condensation on the air quality
sensor. This may cause the air quality indicator (Digital Display - Particle Measurement) toindicate
that the air quality is poor, while this should not be the case. In this case, werecommend that
you clean the air quality sensor or do not use the air purifier in automatic mode.

10
Replacing of filters
The Clean Air Optima Air Purifier CA-503B Compact Smart is equipped with a filter lifespan
surveillance mechanism that signals that the filters have to be replaced after 1700 working
hours. To show that the composite filters (HEPA + Activated Carbon Filter) need to be replaced,
the indicator light will light up. Press the filter change button after the filter is replaced. The
filter change timer will be reset in this way.
The display will light up for 1 second and the device will then go into stand-by mode. Pressing
the Power button turns the device back on.
Depending on the use, the composite filters (HEPA + Activated Carbon Filter) has a lifespan
of approx. 4-5months.
Filter cleaning
The best eect is reached by cleaning the filters once a month. If indoor air is extremely polluted,
more cleaning can be required.
Clean the Pre-filter and the HEPA filter with a brush or your vacuum cleaner. That way bigger
dust particles like lint, hair and dander of pets can be removed from the filter.
Warning! Do never wet or rinse the composite filters (HEPA + Activated Carbon Filter)
withwater.
Signs for used up filters
Increased sound, reduced air flow, congested filters, rising presence of smells. The filter needs
to be replaced by a new one when the HEPA filter changes its color from white to grey or black.
If the HEPA filter remains white, there is NO need to replace the filter.
How to order filters:
Contact Clean Air Optima Customer Service tel. + 31 (0) 742670145 or visit our webshop:
https://www.cleanairoptima.com/accessoires/mg/44/

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Aromatherapy
Activating the aroma function:
- Pull the aroma box out of the top part (top ring).
- Pour 5- 10 drops of Clean Air Optima® essential oil onto the sponge.
- Put the aroma tray back into the bracket.
- When you turn on your air purifier, the aroma function will be activated.
- If you want to deactivate the aroma function, or should the device not be in use for extended
periods of time, remove the aroma sponge from the compartiment and wash it with a little of
mild soap water. Let it dry completely before placing it back in the aroma compartment.
Basically the aroma sponge is reusable.
Important
In order to reach the best results and to enjoy your air purifier as much as possible, we advise
to read carefully the following instructions regarding the use of essential oils in the air purifier
CA-503B Compact Smart.
Use of essential oils in the CA-503B Compact Smart
Use our high quality essential oils and enjoy your personal aromatherapy! A scent sensation at
its highest level!
You can find high quality essential oils with many dierent scents in our assortment. They
perfectly fit to the air purifier CA-503B Compact Smart and have been specially developed for
the use with this air purifier:
You can order the Essential Oils in our
online store at www.cleanairoptima.com.
Warning!
The use of other essential oils not made for this air purifier or other additives (for example:
fragrances and water purification products) can damage the air purifier and must NOT be
used!
Devices that are damaged through additives are excluded from the guarantee.

12
Troubleshooting
The following is a troubling shooting guide to help you solve any issues that you may have us-
ing the Clean Air Optima Air Purifier CA-503B Compact Smart.
Problem Possible Cause Solution
Device does not
switchon
The power cord does not
connect correctly
The power cord is broken
The front or back panel is not
installed correctly
Connect the power plug
andpower socket correctly
Replace the power cord
Install the panel correctly.
See chapter: How to use
The air outlet
smellsfoul
The filter traps too much odor
ordust
The lifetime of the filters
hasexpired
Replace the composite filters
Replace the composite filters
Poor purification eect
Check if the humidity
intheroomis too dry
The device is placed in
an unventilated room or
surrounded by obstacles
Increase the humidity
Remove the obstacles
No air is blowing out
of the device The airinlet or airoutlet isbeing blocked Remove the obstacles
WARNING!
If the above recommended solutions do not work, please contact Clean Air Optima technical
support at the telephone number for your region. Do not attempt to disassemble, reassemble,
or repair the device as this may void the warranty.

13
Specifications
Model CA-503B Compact Smart
For rooms up to 30m²/ 75m³/ 322ft²
Adapter rated voltage 220V - 240V, 50Hz/60Hz
Rated power Max. 22W
Fan capacity (CADR) 140 m³/h
Filter performance 99,97%
Sterilization rate 99.9%
Negative ion 3.000.000 ions/cm²
Sound level Silent fan, speed level < 25dB(A) Low 1 / 35dB(A) Middle 2 /
50dB(A) High 3
Dimensions 206 x 206 x 274mm
Weight 1.89kg
Colour Black
Complies with EU
regulations CE / WEEE / RoHS
Ask your retailer or your municipality for updated information regarding the disposal of the packaging
and of the device.

14
Service
Warranty Certificate for the Clean Air Optima Air Purifier CA-503B Compact Smart.
Date of purchase: ..................................................................................................................
Customers name: .................................................................................................................
Address: .......................................................................................................................................
Telephone: ..................................................................................................................................
Email: .............................................................................................................................................
Seller’s name: ..........................................................................................................................
Address: .......................................................................................................................................
1. Please fill in completely this Warranty Certificate. Send it with the invoice and the unit,
postage pre-paid and using the original packing box, to your distributor. Make sure to include
the appropriate return postage for the package.
2. Please enclose a short description of the damage, fault or malfunction, and the circum-
stances under which these problems arose.
The Clean Air Optima Air Purifier CA-503B Compact Smart is subjected to strict testing
procedures before leaving the factory. If within 2 years from the date of purchase the product
does not perform according to the specifications, because of factory defects, the purchaser
is entitled to free repairs or replacement of parts upon presentation of this warranty (provided
that the malfunction or damage to the device and/or parts occurred under normal operating
conditions). What is covered: All parts defective in material and workmanship. For how long:
two years from purchase date. What we will do: Repair or replace any defective parts.
Exclusions: Regular replacement filters.
Other Conditions
The provisions of this warranty are in lieu of any other written warranty whether express or
implied, written or oral, including any warranty of merchantability or fitness for a particular
purpose. The manufacturer’s maximum liability shall not exceed the actual purchase price
paid by you for the product. In no event shall the manufacturer be liable for special, incidental,
consequential, or indirect damages. This warranty does not cover a defect that has resulted
from improper or unreasonable use or maintenance, faulty assembly, accident, natural
catastrophes, improper packing, or unauthorized tampering, alteration, or modification
asdetermined solely by us. This warranty is void if the label bearing the serial number
hasbeen removed or defaced.

15
Thank you
forreading!
Share your feedback about the Clean Air Optima Air
Purifier CA-503B Compact Smart on:
www.cleanairoptima.com
For frequently asked questions about the CA-503B Compact Smart go to:
www.cleanairoptima.com and search for the CA-503B Compact Smart.
Download PDF instruction manual on:
www.cleanairoptima.com/info/manuals
Watch all Clean Air Optima Product
animation video’s on:
www.youtube.com
Clean Air Optima International B.V. | David Ricardostraat 9-7 / 9-9 | 7559 SH Hengelo (ov)
The Netherlands | Phone: +31 (0) 74 - 2670145
Clean Air Optima Germany GmbH | Enschedestraße 14 | 48529 Nordhorn | Germany
Phone: [phone]
E-mail: inf[email protected] Internet: www.cleanairoptima.com

16
Deutsch
Vielen Dank, dass Sie sich für den Luftreiniger CA-503B Compact Smart entschieden
haben.
Wir wünschen Ihnen viele Jahre gesunde Raumluft mit diesem ezienten und eektiven Produkt.
Treen Sie für die ordnungsgemäße Funktion dieses elektrischen Geräts unbedingt alle
Sicherheitsvorkehrungen, wenn das Gerät verwenden. Diese Anleitung beschreibt die
Sicherheitsvorkehrungen, die im Betrieb zu beachten sind. Sie sind dafür vorgesehen,
Verletzungen vorzubeugen und Beschädigungen am Gerät zu vermeiden.
Vor Verwendung Ihres neuen Luftreinigers Clean Air Optima CA-503B Compact
Smart.
Entfernen Sie zuerst die Versiegelung von den Filtern (siehe Seite 26). Verwendung.
CA-503B Compact Smart / Beschreibung des Geräts
1. Hauptteil des Luftreinigers
2. Bedienfeld
3. Luftauslass
4. Aromabox
5. Schutzplatte PM-Sensor
6. Netzteil
7. Echter HEPA H13-Filter, Aktivkohlefilter, Photokatalytischer Filter und Vorfilter

17
Sicherheitshinweise
Dieses Gerät darf nur in Übereinstimmung mit diesen Sicherheitshinweisen verwendet
werden. Führen Sie die folgenden Schritte aus, um das Verletzungsrisiko für Personen
(z.B.durch Stromschläge oder Feuer) zu minimieren.
1. Nur für Innenräume geeignet. Nicht im Freien verwenden oder lagern.
2. Das Gerät ist nicht für die Verwendung durch Kinder oder Personen mit eingeschränkten
körperlichen, sensorischen oder geistigen Fähigkeiten bestimmt, es sei denn, diese
Personen werden von einer für ihre Sicherheit verantwortlichen Person beaufsichtigt.
3. Verwenden Sie das Gerät nicht, wenn sichtbare Schäden am Netzkabel oder am Gerät
selbst vorhanden sind. Reparieren Sie das Gerät nicht selbst, wenn es beschädigt ist.
Ziehen Sie das Gerät niemals an seinem Kabel. Wenn das Netzkabel beschädigt ist,
muss es von einem befugten Servicemitarbeiter ausgetauscht werden, um Stromschlag
oderFeuer zu vorzubeugen.
4. Reparaturen dürfen nur von befugtem Servicepersonal durchgeführt werden. Nicht
versuchen, das Gerät selbst zu reparieren, um Stromschlägen oder Feuer vorzubeugen.
5. Immer den Stecker am Kabel abziehen, wenn das Gerät nicht benutzt wird.
6. Overwenden Sie nur die mitgelieferten Netzadapter und -kabel.
Überprüfen Sie, ob die Adapterspannung mit der örtlichen Spannung übereinstimmt.
7. Den Netzstecker aus der Steckdose ziehen, wenn Sie das Gerät nicht benutzen oder wenn
Sie innere oder äußere Teile des Geräts reinigen.
8. Zur Sicherheit das Gerät in eine stabile, horizontale Position stellen. Beim Gebrauch
nichtbewegen.
9. Verwenden Sie das Gerät nicht in Räumen, in denen brennbare Flüssigkeiten oder Gase
aufbewahrt werden, in der Nähe von Wärmequellen oder in besonders feuchten Räumen
wie dem Badezimmer.
10. Nie andere Gegenstände in das Gehäuse einführen, um Ausfällen vorzubeugen.
11. Nie den Lufteinlass- und das Luftauslassgitter abdecken.
12. Nie die inneren Teile des Geräts zerlegen oder ersetzen.
13. Berühren Sie bei laufendem Gerät nicht die Luftein- und -auslassgitter. Stecken Sie weder
den Gri noch einen anderen Gegenstand in den Luftauslass, um Verletzungen oder
Schäden am Luftreiniger zu vermeiden.
14. Um das Luftein- und -auslassgitter des Luftreinigers frei zu halten, dürfen keine
Gegenstände über oder in der Nähe der Frontabdeckung des Luftreinigers platziert werden.
15. Keine schweren Gegenstände auf das Gerät stellen.
16. Bitte Orte mit direktem Sonnenlicht vermeiden. Es besteht die Gefahr, dass sich
dasGerätverfärbt.
17. Nie das Gerät in Wasser oder andere Flüssigkeiten eintauchen.
18. Berühren Sie das Netzkabel nicht mit nassen Händen.
19. Reinigen Sie den Vorfilter regelmäßig. Wenn der Vorfilter mit Staub gesättigt ist, führt
es zueiner schlechten Reinigungswirkung. Die Leistungsaufnahme steigt, es kann
zuAusfällen führen.
20.Die normale Betriebsumgebung des Gerätes ist 10 °C bis 45 °C.
21. Verwenden, warten und reinigen Sie das Gerät wie in dieser Anleitung beschrieben.

18
Gebrauchsanweisung
1. Önen Sie die Bodenplatte. 2. Entfernen Sie den HEPA-Filter.
3. Entfernen Sie die Verpackung vom Filter. 4. Setzen Sie den Filter wieder in das Gerät
ein.
5. Ziehen Sie die Bodenplatte fest.
Verwenden Sie das Gerät nicht ohne Filter.
Das Gerät muss mindestens 30 cm von Wänden und Möbeln entfernt aufgestellt werden, um
einen guten Luftstrom zu erhalten. Achten Sie darauf, dass die Luftein- und -auslässe nicht
blockiert sind.

19
Bedienfeld / Bedienungsanleitung
1 Ein/Aus
Durch Drücken auf die Taste „Ein/Aus“ schalten Sie das Gerät ein und aus.
(Standard nach dem Einschalten des Geräts ist der Auto-Modus).
Der PM2.5-Wert „000“ blinkt zu Beginn und 10 Sekunden später zeigt das Display den
tatsächlichen PM-Wert an.
2 Drehzahl
Durch Drücken der Taste „Speed“ können Sie die Geschwindigkeitsstufe ändern.
Es gibt verschiedene Lüftergeschwindigkeiten zur Verfügung. Sie können den
automatischen Modus, Geschwindigkeit 1, 2 oder 3 wählen. Berühren Sie wiederholt die Taste für
die Lüftergeschwindigkeit, um den Modus auszuwählen.
In der Einstellung Auto misst und regelt der integrierte intelligente Sensor (Intelligent
Particle Sensor™) die Luftqualität automatisch. Der sensorgesteuerte Ventilator antizipiert
automatisch, inwieweit die Raumluft durch Partikelgröße PM2,5 belastet ist und passt
die3verschiedenen Drehzahlen daran an.
3 UV und ION
Nach einmaligem Drücken wird die ION-Funktion eingeschaltet..
Nach zweimaligem Drücken werden die Funktionen UV und ION eingeschaltet.
Nach dreimaligem Drücken wird die UV-Funktion eingeschaltet.
Nach viermaligem Drücken werden die Funktionen UV und ION ausgeschaltet.
Die UV-Entkeimungstechnologie ist seit über fünfzig Jahren anerkannt und kann
nachweislich die Zahl der Bakterien und Schadstoe in der Luft erheblich und
sicher reduzieren.

20
4 Timer-Taste
Durch Drücken der Timer-Taste wird der Timer eingestellt. Die Timerfunktion
bestimmt, wie viele Stunden der Luftreiniger arbeitet. Den Timer können Sie einfach
einstellen, indem Sie ihn einmal für jede Stunde drücken, in der Sie das Gerät betreiben
möchten.
Der Timer kann von 1 Stunde bis 12 Stunden eingestellt werden. Im Laufe der Zeit nimmt
der Zeitwert ab, bis er 00:00 erreicht und das Gerät abschaltet.
Um die Timerfunktion auszuschalten, drücken Sie die Timer-Taste und halten Sie sie 3
Sekunden lang gedrückt.
5 Schlafmodus
Wenn der Schlafmodus aktiviert ist, schaltet sich die Anzeige aus. Nur die
Schlafmodusleuchte leuchtet. Die Lüftergeschwindigkeit geht auf die niedrigste Stufe.
Berühren Sie eine beliebige Taste, um das Display zu beleuchten, woraufhin Sie andere
Funktionen bedienen können. Berühren Sie die Sleep-Taste zweimal für den vollen Betrieb.
6 Filterwechsel
Wenn die Kontrollleuchte leuchtet, muss der Verbundfilter (HEPA- und Aktivkohlefilter)
ersetzt werden. Der Verbundfilter hat eine Lebensdauer von 1700 Stunden.
Digitaler Monitor
Der digitale Monitor an der Oberseite des Luftreinigers CA-503B Compact Smart zeigt die
aktuelle Luftqualität automatisch exakt an, indem er den Wert der Partikelmessung PM2,5 im
Raum misst.
Grün - Gut: 0-50ug/m³Orange - Schlecht: 101-150ug/m³
Gelb - Durchschnittlich: 51-100ug/m³ Rot - Sehr schlecht: 150 ug/m³oder mehr
Partikel mit 10 µm (PM10) Größe (und kleiner) bzw. 2,5 µm (PM2,5) können in die Lunge gelangen
und gehören zu den 10 größten Gefahren für die menschliche Gesundheit. Diese kleinen Partikel
entstehen durch typische Tätigkeiten in Innenräumen (wie Kochen, Backen, Braten, Frittieren,
Rauchen sowie Heizen) oder werden aufgrund von Verkehr, Industrie, Bauwesen, biologischem
Material (Pollen, Bakterien, Milben und Viren) oder importierten Partikeln aus anderen Quellen
wie (Flugzeug-)Abgasen und Vulkanausbrüchen großen Mengen in die Raumluft transportiert.
Von Allergenen (wie Pollen und Staub) geht im Frühjahr eine schwere und langfristige
Gesundheitsgefahr für Millionen Menschen aus: Die Zahl steigt ständig.
Messung von relativer Luftfeuchtigkeit und Temperatur
Wichtige Aspekte für eine eektive Luftreinigung: relative Luftfeuchtigkeit 45 – 60% und
Raumtemperatur ca. 20 – 23 °C.