Clean Air Optima CA-707 Smart Dehumidifier and Air Purifier User Manual
- June 4, 2024
- Clean Air Optima
Table of Contents
**Manual
Clean Air Optima® 2in1: Dehumidifier & Air Purifier
Model: CA-704 Smart / CA-707 Smart
User manual **
Find more languages on: www.cleanairoptima.com/info/manuals
Read these instructions carefully before you start using this Clean Air
Optima® device and keep the manual for later usage.
CA-704 Smart / CA-707 Smart Main unit
Thank you for purchasing the Clean Air Optima® 2in1: Dehumidifier & Air
Purifier CA-704 Smart / CA-707 Smart.
We wish you many years of healthy indoor air with this efficient and effective
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.
Description
This Clean Air Optima® device consists of the following main components:
- Control panel
- Digital display indicates a relative humidity in %, WiFi and function settings
- Color LED monitor indicates a relative humidity in blue (below 53%), green (between 53% – 68%) and red (above 68%)
- Air inlet and filter frame compartment, including Pre-filter, Activated Carbon Filter, True HEPA H13 Filter
- UV-C lamp position
- Air outlet and Ionizer position
- Handle
- Continuous drainage (water drain, hose connection) Drain hose 1.5 meters included
- Water tank
- Caster wheels
Safety warnings
This device may only be used in accordance with these safety instructions. Take the following steps to minimize the risk of personal injury caused by for example electric shocks or fire.
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Leave the device to stand for at least two hours before use, especially after transportation.
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Only for indoor use. Do not use or store outdoors.
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Use proper voltage: AC 220V – 240V, 50/60Hz.
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Allow a free space of min. 20 cm around the air inlet and air outlet of the device.
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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. -
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.
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Repairs may only be performed by authorized service personnel. Do not try to repair the device yourself to prevent electric shock or fire.
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Do not touch the power cord and plug it with wet hands.
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Always switch off the device before disconnecting the plug.
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Never attempt to turn of the device by disconnecting the plug.
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Pull the plug when you do not use the device or when you clean internal or external parts of it.
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For safety, use put the device in a steady, horizontal position. Do not move while using.
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Refrigerant: R290. This refrigerant complies with European environmental regulations. No part of the cooling circuit may be perforated.
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Do not use the device in rooms where inflammable liquids or gases are stored or in close to heat sources like a radiator, fireplace, or heat-generating devices like a ceramic heater.
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Never insert any other object into the body to avoid breakdown.
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Never cover the air inlet and air outlet grid.
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Never disassemble or replace the device’s inner parts.
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Use and store the device not under 0°C or above 40°C.
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Do not tip the unit to any side when the water tank is full.
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Do not put heavy objects on the unit.
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Please avoid places with direct sunlight. There is a risk that the device discolors.
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Never immerse the device in water or other liquids.
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Empty the water tank regularly. In extreme conditions, the water tank may be full after a few hours of operation.
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Clean the Pre-filter regularly, if the Pre-filter is saturated with dust, it will lead to poor purifying and dehumidifying effects. The power consumption will increase, it can cause failure.
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Replace the Activated Carbon Filter and True HEPA H13 Filter every 3 – 6 months, if the Activated Carbon Filter and True HEPA H13 Filter are saturated, it will lead to poor purifying and dehumidifying effect. The power consumption will increase, it can cause failure.
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Use, maintain and clean the device as described in this manual.
Installation
Make sure that the distance from the device is 20 cm away from walls and furniture, see the illustration below.
Control panel / Operation instruction
Power
Press the Power Button to activate the device.
Press the Power Button again, the device turns off.
MODE
Press the MODE Button to select one of four desired programs:
- Normal dehumidification (adjustable fan speed and humidity setting) Icon with name in App: Normal
- Continuous dehumidification (low fan speed, humidity setting not adjustable) Icon with name in App: Continuous
- Continuous air purification (adjustable fan speed, no dehumidifying function) Icon with name in App: Air purification
- Dry clothes mode (high fan speed, fan speed, and humidity setting not adjustable) Icon with name in App: Dry clothes
Humidity sliding setting Button
(Only for the MODE program: Normal dehumidification)
By pressing the Humidity sliding setting Button, you can select the desired
humidity level by pressing and sliding this button repeatedly until the
required humidity level is displayed (from 30% to 80% in increments of 5%).
Once you select your desired humidity level, simply stop pressing and sliding
the button and your humidity level will be set. When the humidity level in the
room reaches the set humidity level, the device will go into an automatic
sleep state and stops dehumidifying and air purifying. When the room’s actual
humidity level increases again above your set humidity level, then the device
will start dehumidifying and air purifying again.
Air purification
If the desired humidity level is reached at a constant level, you can switch
to program 3 to use the device for continuous air purification.
Fan Speed
(Only for the MODE program: Normal dehumidification and Continuous air
purification) By pressing the Fan Speed Button, you can change the fan speed
level. The 2 fan speeds offer individual airflow.
Negative Ion, icon with name in App: Ion
Pressing the Negative Ion Button will activate the negative ion generator with
a total capacity of > 3.000.000 negative ions / cm² that are spread throughout
the entire room and thereby neutralize pollutants and smells. Negative ions
attach to dust particles, microorganisms, and other unwanted particles in the
air and connect them to each other. This way, the particles become heavier
than air and fall onto the ground so that you can no longer breathe them in.
Negative ions are mostly found in the forest, mountains, and by the sea.
Negative ions ensure fresh and healthy air.
Timer
Press the Timer Button to set 0-24 hours timing. Press the button one time,
the timer will increase with one hour. When the device is operating, the timer
that is set indicates when the device switches off. If the device is in
standby mode, the timer that is set is to instruct the device when to turn on.
Sleep
Press the Sleep Button and the sleep mode is activated, and the display will
turn off in ca. 3 seconds. Press the Sleep Button 2x rapidly to switch back
again to the settings before.
Water Tank Full Indicator Light
When the water tank is full, the device will stop automatically. The Water
Tank Full Indicator Light turns on and lights up. Drain the water tank, and
return the water tank to the body of the device, the Water Tank Full Indicator
Light will turn off. The device will work automatically again.
Defrosting Indicator Light
The evaporator in the dehumidifier may defrost automatically if it is operated
at a room temperature of less than 18 °C. The defrosting device in the
dehumidifier my start-up and operates for some time (about 5 minutes)
automatically every 25 minutes or even longer.
– During the defrosting operation, the dehumidification function and air
purification function may intermit.
– Don’t turn off the power or pull out the power plug of the device during the
defrosting operation.
Operation with Clean Air Optima® App
Connectivity
Compatibility with smartphones and tablets:
iPhone, iPad, and Android devices
Device connects via WiFi with App:
CleanAirOptima
About the Clean Air Optima® App
Set up WiFi connection
- Download and install the “CleanAirOptima” App in the App Store or Google Play Store.
- Make an account and log in.
- Plug the device into the power socket and switch it on. The WiFi indicator will blink.
- Make sure that your smartphone or tablet is successfully connected to your WiFi network.
- Open the ‘CleanAirOptima’ 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.
- Choose to add the Clean Air Optima® device to the App, and follow the instructions in the App.
- When the device is paired, the WiFi indicator light stays on constantly.
- 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 steps 1 to 9 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 that there are no obstacles. Also, make sure you are in the same room as the device.
Reset the WiFi function:
– The device must be switched off.
– Reset the WiFi by pressing the ‘Mode’ button for 5 seconds, the indicator
light of the WiFi will blink rapidly.
Turn off WiFi function:
– The device must be switched off.
– Reset the WiFi by pressing the ‘Mode’ button for 5 seconds, the indicator
light of the WiFi will blink rapidly.
– Turn off the WiFi by pressing the ‘Mode’ button for another 5 seconds, and
the indicator light of the WiFi will go out.
Room temperature increases during operation
The Clean Air Optima® dehumidifier doesn’t have a cooling function. The device
will produce heat during operation and increase the room temperature between 1
°C to 4 °C.
Dehumidifying capacity
The illustration below shows the dehumidifying capacity of the Clean Air
Optima® dehumidifier. By different temperatures and relative humidity, the
dehumidifier may have different dehumidifying capacities.
Water Drainage
The Water Tank Full Indicator Light will light up when the water tank is full.
Take out the water tank and empty the water inside. Then put the water tank
back into the dehumidifier correctly, see the illustration below.
Continuous Drainage
For continuous operation, you can use the drain hose 1.5 meters long that is
included. Remove the water tank and install the hose to the water drain hose
connection correctly, see the illustration below.
Maintenance
Cleaning the housing of the Clean Air Optima® dehumidifier
- Switch off the device and pull the plug.
- Use a soft and humid piece of cloth to clean the device. Do not use chemical solvents such as benzene, alcohol, or gasoline.
- Make sure that no water gets into the device, do not sprinkle with water.
Replacing of filters
Depending on the use, the Activated Carbon Filter and True HEPA H13 Filter
have a lifespan of approx. 3 – 6 months. The Pre-filter and UV-C lamp are
permanent, no replacement is needed.
Take out the filters from the filter frame compartment. After filter
replacement or filter cleaning reinstall the filters back into the filter
frame compartment and assemble them back to the device, see the illustration
below.
Filter cleaning
The best effect for a longer lifespan of the Filters is reached by cleaning
the filters once a month. If indoor air is extremely polluted, we advise
cleaning the filters more often ca. once per two weeks.
Clean the Pre-filter, Activated Carbon Filter, and True HEPA H13 Filter carefully with a brush or your vacuum cleaner. That way bigger dust particles like lint, hair, dust, and dander of pets can be removed from the filters.
Warning!
Do not damage the filters, the filters must not be cracked. Damaged filters
needs to be replaced.
Never wet or rinse the filters (Only for Activated Carbon Filter and True HEPA
H13 Filter) with water. Filters that are rinsed with water needs to be
replaced.
Signs for used-up filters that needs to be replaced
(Only for Activated Carbon Filter and True HEPA H13 Filter)
Increased sound, reduced airflow, congested filters, rising presence of
smells. Filters needs also to be replaced by new ones when the True HEPA H13
Filter changes its color from white to grey or black. If the True HEPA H13
Filter remains white, there is NO need to replace the filters.
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/
Clean Air Optima® dehumidifier storage
If the dehumidifier will not be used for an extended period of time:
- Drain the water tank completely and make sure that there is no water stocked inside the water tank.
- Unplug the device and fold up the power supply cord.
- Remove and clean the filters. After cleaning reinstall the filters back into the device.
- Store the dehumidifier in a cool, dry location, away from direct sunlight, extreme temperature, and excessive dust.
Troubleshooting
The following is a troubling shooting guide to help you solve any issues that you may have using the Clean Air Optima® dehumidifier CA-704 Smart / CA-707 Smart.
| Problem | Possible Cause | Solution |
|---|
Device does not switch on
Inefficiency dehumidification| The power cord does not connect correctly
The water tank is full or the water tank is not in the correct position The
filters are blocked by dust The air inlet and outlet have a blockage The
setting humidity is higher than the environmental humidity The dehumidifier is
in Continuous air purification MODE| Connect the power plug and power socket
correctly Orain the water tank and replace the water tank to the correct
position Clean or replace the filters Clean the blockage from the air inlet
and outlet Set the humidity at least 5% lower than environmental humidity
Change the operation MODE
Noise| The device is installed askew The filters are blocked| Make sure the
device is installed uprightly Clean or replace the filters
Operation stops during spot dehumidifying| The room temperature is higher than
the usable operating temperature| The dehumidifying operation will be started
automatically when the temperature lowers
Washed clothes are not dried| The room temperature is too low| Washed clothes
are hard to be dried under low-temperature conditions
Operation with Clean Air Optima’ App does| Smartphone or tablet is not
connected to WiFi network The device has no connection to the network| Switch
off the device and reset the WiFi on the device by pressing the Mode button
for 5 seconds, the indicator light of the WiFi will blink rapidly. Than follow
step 4 to 8 from chapter Operation with Clean Air Optima° App
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.
Specifications CA-704 Smart
Model
For rooms up to
Rated voltage
Rated power
Fan capacity
Dehumidifying capacity
Working temperature range
Water tank
Air purification with:
Filter performance
Negative ion
Sound level
Drain hose
Dimensions
Weight
Colour
Refrigerant
Complies with EU regulations| CA-704Smart
40m² / 100m³ / 430ft²
220V – 240V, 50Hz
200W
120 m³ /h
10 liters per day at 30°C and 80%RH
5°C – 32°C
3 liter
Pre-Filter, Activated Carbon Filter, True HEPA H13 Filter,
UV-C lamp, Ionizer
99,97%, Sterilization rate 99.9%
3.000.000 ions/cm²
Silent fan < 30dB(A) Low / 42dB(A) High
1.5 meter
250 x 250 x 480mm
9.5kg
White / black
R290 /30g
CE / WEEE / RoHS
---|---
Specifications CA-707 Smart
Model
For rooms up to
Rated voltage
Rated power
Fan capacity
Dehumidifying capacity
Working temperature range
Water tank
Air purification with:
Filter performance
Negative ion
Sound level
Drain hose
Dimensions
Weight
Colour
Refrigerant
Complies with EU regulations| CA-707 Smart
70m² / 175m³ / 750ft²
220V – 240V, 50Hz
320W
195 m³ /h
20 liters per day at 30°C and 80%RH
5°C – 32°C
4 liter
Pre-Filter, Activated Carbon Filter, True HEPA H13 Filter,
UV-C lamp, Ionizer
99,97%, Sterilization rate 99.9%
3.000.000 ions/cm²
Silent fan < 30dB(A) Low / 48dB(A) High
1.5 meter
260 x 260 x 618mm
13.5kg
White / black
R290 /60g
CE / WEEE / RoHS
---|---
** Ask your retailer or your municipality for updated information regarding
the disposal of the packaging and of the device.
Danger**
Natural refrigerant propane (R290)!
Service
Warranty Certificate for the Clean Air Optima® Dehumidifier CA-704 Smart
/ CA-707 Smart.
Date of purchase: …………………………
Customers name: …………………………
Address: …………………………………
Telephone: ………………………………
Email: ……………………………………
Seller’s name: ……………………………
Address: …………………………………
- Please fill in completely this Warranty Certificate. Send it with the invoice and the unit, postage prepaid and using the original packing box, to your distributor. Make sure to include the appropriate return postage for the package.
- Please enclose a short description of the damage, fault, or malfunction, and the circumstances under which these problems arose.
The Clean Air Optima® Dehumidifier CA-704 Smart / CA-707 Smart is subjected to strict testing procedures before leaving the factory. If within two 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.
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.
Thank you for reading!
| Share your feedback about the Clean Air Optima® Dehumidifier CA-704 Smart /
CA-707 Smart on: www.cleanairoptima.com
---|---
| For frequently asked questions about the CA-704 Smart / CA-707 Smart go to:
www.cleanairoptima.com and search for the
CA-704 Smart / CA-707 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: +49 (0) 5921 879-121
E-mail: info@cleanairoptima.com
Internet: www.cleanairoptima.com
**A guarantee for healthy indoor air quality!
Designed in Germany
© 2021 Clean Air Optima
©, All rights reserved, Made in P.R.C.
More info: www.cleanairoptima.com
Trademarks owned by: Clean Air Optima Germany GmbH,
Enschedestraße 14, 48529 Nordhorn, Germany**
References
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