Clean Air Optima CA-707 2 In 1 Dehumidifier and Air Purifier User Manual
- June 13, 2024
- Clean Air Optima
Table of Contents
Clean Air Optima® 2in1: Dehumidifier & Air Purifier
Model: CA-704 / CA-707
User manual Read these instructions carefully before you start using this
Clean
Air Optima® device and keep the manual for later usage.
© Copyright: Clean Air Optima®
CA-707 2 In 1 Dehumidifier and Air Purifier
Thank you for purchasing the Clean Air Optima® 2in1: Dehumidifier & Air
Purifier CA-704 / CA-707.
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:
CA-704 / CA-707
Main unit
- Oscillation louver
- Control panel
- Air outlet and Ionizer position
- Color LED monitor indicates relative humidity in blue (below 60%), green (between 60% – 80%) and red (above 80%)
- Caster wheels
- Handle
- Air inlet
- Water tank
- UV-C Lamp
- Air inlet and filter frame compartment, includes: Pre-filter, Activated Carbon Filter, True HEPA H13 Filter
- Continuous drain port
- Back cover
- Power cord
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.
- Leave the device to stand for at least two hours before use, especially after transportation.
- Only for indoor use. Do not use or store outdoors.
- Use proper voltage: AC 220V – 240V, 50Hz.
- Allow a free space of min. 20 cm around the air inlet and air outlet of the device.
- 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.
- Repairs may only performed by authorized service personal. Do not try to repair the device yourself to prevent electric shock or fire.
- Do not touch the power cord and plug with wet hands.
- Always switch off the device before disconnecting the plug.
- Never attempt to turn off the device by disconnecting the plug.
- Pull the plug when you do not use the device or when you clean internal or external parts of it.
- For safety use put the device in a steady, horizontal position. Do not move while using.
- Refrigerant: R290. This refrigerant complies with European environmental regulations. No part of the cooling circuit may be perforated.
- Do not use the device in rooms where inflammable liquids, gases are stored or close to heat sources like radiator, fire place or heat-generating devices like ceramic heater.
- Never insert any other object into the body to avoid breakdown.
- Never cover the air inlet and air outlet grid.
- Never dissemble or replace the device’s inner parts.
- Use and store the device not under 5°C or above 32°C.
- Do not tip the unit to any side when the water tank is full.
- Do not put heavy objects on the unit.
- Please avoid places with direct sunlight. There is a risk that the device discolors.
- Never immerse the device in water or other liquids.
- Empty the water tank regularly. In extreme conditions the water tank may be full after a few hours operation.
- Clean the Pre-filter regularly, if the Pre-filter is saturated with dust, it will lead to poor purifying and dehumidifying effect. The power consumption will increase, it can cause failure.
- 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.
- 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.
Before using your new Clean Air Optima® 2in1: Dehumidifier & Air Purifier
CA-704 /CA-707.
Remove the sealing from the filters first, see page 9.
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:
-
Smart Mode: Desired humidity set to 55% relative humidity and the fan is automatically adjusted depending on the current humidity level.
The desired humidity can not be changed in this mode. -
High/ Low Mode: Select the Fan speed, the desired humidity can then be adjusted using the + and – buttons.
-
Fan Mode: Continuous air purification (low fan speed, no dehumidifying function).
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.
Humidity Button
By pressing the up or down button, you can select the desired humidity level.
The required humidity level is displayed (from 35% to 80% in increments of
5%). Once you select your desired humidity level, simply stop pressing the +or
– button and your humidity level will be set.
When the humidity level in the room reaches the set humidity level, the device
will stop dehumidifying.
When the room’s actual humidity level increases again above your set humidity
level, then the device will start dehumidifying and air purifying again.
If the relative humidity is set to 35%, the compressor will only stop when the
water tank is full.
UV and ION
After pressing once, the UV function is switched on.
After pressing twice, the ION function is switched on.
After pressing three times, the UV and ION functions are switched on.
After pressing four times, the UV and ION functions are switched off.
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.
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 through
out the entire room and thereby neutralize pollutants and smells. Negative
ions attach onto 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 most found in the forest, mountains and by the sea.
Negative ions ensures fresh and healthy air.
Timer
Press the Timer Button to set 0-24 hours timing. Use button + and – to set the
time period (0-24 hours). When the device is operating, the timer that is set
indicates when the device switches off. If the device is in stand-by 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, the display will turn
off (The fan is running in the lowest speed level).
Press the Sleep Button to switch back again in the settings before.
Laundry Mode
Press the Laundry Mode button and the drying mode is activated.
The humidity is set at 35% and is not adjustable. The compressor does not stop
and continues to run until the water tank is full or if the function is turned
off.
OSC oscillating function/ Child lock
The oscillation function ensures good air distribution in the room.
Oscillating distributes the air evenly. There are two positions, fixed or
moving.
Child Lock is switched on / off by pressing the Child Lock Button for ca. 3
seconds.
Child Lock protects from unwanted use of the device.
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
with a room temperature less than 18 °C. The defrosting device in the
dehumidifier may start up and operate for some time (about 8 minutes)
automatically.
- During the defrosting operation, the dehumidification function and air purification function may intermit.
- Don’t turn of the power or pull out the power plug of the device during the defrosting operation.
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.
- Open the back cover of your device
- Hold the water tank by its handIe
- Pull the water tank out carefully
- Empty the water tank
Continuous Drainage
For continuous operation you can use the drain hose of 1 meter 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 solvent such as benzene, alcohol or gasoline.
- Make sure that no water gets into the device, do not sprinkle with water.
Replacing of filters
The Clean Air Optima CA-704 / CA-707 is equipped with a filter lifespan
surveillance mechanism that signals that the filter (HEPA + Activated Carbon
Filter) have to be replaced after 500 working hours. To show that the filter
need to be replaced, the dehumidifier emits a double zero indicator light.
Reset the timer for the filter by pressing and holding the laundry button for
about 3 seconds. If the indicator light goes out, the timer has been
successfully reset.
Depending on the use, the Activated Carbon Filter and True HEPA H13 Filter has
a lifespan of approx. 3 – 6 months. The Pre-filter and UV-C lamp are
permanent, no replacement 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 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 advice to
clean 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.
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.
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 air flow, 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 / CA-707.
| Problem | Possible Cause | Solution |
|---|
Device does not switch on
Inefficiency dehumidification| The power cord does not connect correctly
The water tank is full or 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 environmental humidity
The dehumidifier is in Continuous air purification MODE| Connect the power
plug and power socket correctly
Drain 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 to low| Washed clothes
are hard to be dried under low temperature conditions
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
| Model CAFor rooms up to | CA-704 |
|---|---|
| Rated voltage | 40m² / 100m³ / 430ft² |
| Rated power | 220V – 240V, 50Hz |
| Fan capacity | 165W |
| Dehumidifying capacity | 180 m³ /h |
| Working temperature range | 12 liters per day at 30°C and 80%RH |
| Water tank | 5°C – 32°C |
| Air purification with: | 4 liter |
| Filter performance | Pre-Filter, Activated Carbon Filter, True HEPA H13 Filter, |
UV-C lamp, Ionizer
Negative ion| 99,97%, Sterilization rate 99.9%
Sound level| >3.000.000 ions/cm²
Drain| Silent fan < 38dB(A) Low / 42dB(A) High
hose| 1 meter
Dimensions| 580 x 380 x 205mm
Weight| 13.3kg
Colour| White/black
Refrigerant| R290/50g
Complies with EU regulations| CE / WEEE / RoHS
Specifications CA-707
| Model | CA-707 |
|---|---|
| For rooms up to | 70m² / 175m³ / 750ft² |
| Rated voltage | 220V – 240V, 50Hz |
| Rated power | 270W |
| Fan capacity | 180 m³ /h |
| Dehumidifying capacity | 20 liters per day at 30°C and 80%RH |
| Working temperature range | 5°C – 32°C |
| Water tank | 4 liter |
| Air purification with: | Pre-Filter, Activated Carbon Filter, True HEPA H13 |
Filter, UV-C lamp, Ionizer
Filter performance| 99,97%, Sterilization rate 99.9%
Negative ion| >3.000.000 ions/cm²
Sound level| Silent fan < 39dB(A) Low / 42dB(A) High
Drain hose| 1 meter
Dimensions| 580 x 380 x 205mm
Weight| 13.8kg
Colour| White / black
Refrigerant| R290 / 75g
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.
Danger**
Natural refrigerant propane (R290)!
Service
Warranty Certificate for the Clean Air Optima® Dehumidifier
CA-704 / CA-707.
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 pre-paid 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 circum- stances under which these problems arose.
The Clean Air Optima® Dehumidifier CA-704 / CA-707 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 /
CA-707 on: www.cleanairoptima.com
---|---
| For frequently asked questions about the CA-704 / CA-707 go to:
www.cleanairoptima.com and search for the
CA-704 /CA-707
| 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
© 2022 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
Documents / Resources
|
Clean Air Optima CA-707 2 In 1 Dehumidifier and Air
Purifier
[pdf] User Manual
CA-707 2 In 1 Dehumidifier and Air Purifier, CA-707, 2 In 1 Dehumidifier and
Air Purifier, Dehumidifier and Air Purifier, and Air Purifier, Air Purifier,
Purifier
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