BerKAIR D9L User Manual
BerKAIR D9L is an air purifier designed to improve indoor air quality. It features a four-stage filtration system that includes a pre-filter, HEPA filter, activated carbon filter, and anion generator. The pre-filter captures large particles like dust and pet hair, while the HEPA filter removes 99.97% of airborne particles down to 0.3 microns in size. The activated carbon filter absorbs odors and harmful gases, and the anion generator releases negative ions to help purify the air.
The BerKAIR D9L has a number of features that make it easy to use and maintain.
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D9L
USER MANUAL
From German core technology
Introduction
Thank you for your choice.BerKAIR air purifier Read all of these operatinginstructions carefully before starting to use the air purifierThis will help you betteroperate the product.
Gentle reminder
Air purifier for improving indoor air quality has a very important rolebut to thoroughly cure indoor air pollution problems, please keep in mind the four major points:
BerKAIR air purifier can greatly improve the indoor air quality.
However,to reduce or eliminate indoor air pollution sources is the most effective control way for the indoor air quality.
In order to bring you a clean and healthy air environment, we suggest that 24 hours a day running BerKAIR air purifier, continuous uninterrupted clean air output.
When people breathe, carbon dioxide is produced, so the proper ventilation can replace air from the outside, and add oxygen to reduce carbon dioxide inhalation.
Please be sure to replace the filter according to the suggested time, to ensure that your BerKAIR air purifier is always in the best working state.
Catalog
Notice
Use instrucions
Operation instruction
How to maintenance the air purifier
Troubleshooting guide
Warranty clause
Protection to Fix Card
Notice
BerKAIR air purifier is home appliances, before your first use, please be sure to read the following safety instructions, in order to reduce the risk of electric shock, fire or injury!
This product is only used indoors under normal conditions;
Do not use this product in wet and high temperature environment (such as bathroom);
It is forbidden to insert any objects into openings on the device. If there is this situation, please stop the machine, cut off the power and remove the foreign body. If need to repair please contact BerKAIR customer service center or local service providers;
Before insert the plug, please carefully check the machine is equipped with the filter;
When replace the filter or cleaning the machine surface, be sure to disconnect the power supply;
Please do not use the non BerKAIR designated filter and other accessories;
In addition to replace the filter, do not disassemble or modify the product;
Do not sit, stand or prevent the heavy load on the air purifier;
Do not let children use or operate the machine, to avoid unnecessary injure;
Please unplug the device after every use, in case of the insulation caused by aging caused electric shock or fire;
Do not operate the device in the highly flammable material area;
Never submerge the device in water or other liquids, do not clean it under running water, to avoid electric shock or fire;
Before the product is switched on, first confirm the marked voltage is consistent with the local voltage;
Do not knock the product with hard objects(especially the air inlet and outlet);
Please disconnect the power before cleaning the product;
Do not before closing the machine, pull off the power source!
Use instrucions
Before you use the BerKAIR air purifier, please refer to the operation instructions.
Open the two sind-panels and remove the filters;
Open the panels of two side.
Remove all filters inside the product.
Remove all the packages from the filters.
Replace the new filters as the picture.
Put back the pre-filters.
Put back the side-panels.
Please put the power cord completely, put the BerKAIR air purifier in a dry and flat place . To ensure that the air purifier from the wall or object at least 40 cm. In order to better realize the whole space of the circulation of gas flow, otherwise it will reduce the air purifier purification efficiency;
(Please check the power cord is intact, once damaged prohibit to use)
Confirm that the power plug is inserted inthree and has a grounding end, and then connected to the power supply.
Touch upper right "on / off" button
[Di] the sound, "on/off", "AUTO", "ANION", "air quality detection" indicators will light, air purifier start intelligent function.
The fan operates at a moderate speed,"ANION" function opening.
Air quality detection system is turned on and the front of the machine "air quality indicator lights” flashing green lights to display.
After five minutes the air quality detection system will be complete the detection.Indoor air quality status is indicated by "air quality indicator" green, yellow and red color.Automatic operation mode of machine , clean air.
Digital display
1~75
76~150
More than 150
Color
Green
Yellow
Red
Air Quality
Very Good
Good
Poor
Operation instruction
Turn on/off the air purifier; touch on/off key, the machine started auto function, the auto indicator will light; touch this key again the machine will be stop.
For open or close anion function.
Users can perset or set the machine running time,
1-8 hours after the automatic open / shut down.
Press this key once, set time one hour, press this key again to increase the operating time.
The maximum operating time that can be set is
8 hours.
Touch “auto” key , machine into auto mode operation.
Touch sleep key, air quality indicator off, control panel lights dimmed, the machine into the quiet mode of operation.
Touch “auto” key again, sleep mode off, machine into normal mode operation.
The user can set the wind speed according to the actual demand, touch this key , wind speed will adjust by 1-4.
When the filter service life up to 48 hours before, indicating a filter with red flashing exhibit of lanterns to remind the user to replace the screen.
After the replacement of the filter press this key until the flashing red lights.
When the system starts, press the key for 3 seconds, and the system switches between the locked and unlocked states. The other keys are invalid after the child lock is locked, and only the other keys are valid after unlocking.
How to maintenance the air purifier
BerKAIR air purifier with filter replacement reminder function:
(※Notice: When you move, clean and replace the filters, be sure to disconnect the power supply.)
When the purifier indicator panel on the "reset filter" flashing lights,you need to replace the filter.
Open the panels of two side.
Take out the initial filter , pull out complex filter of filter online auxiliary handle, and then remove the complex filter.
Put the new complex filter in the direction of the arrow to return to the product internally.
Put back the pre-filters.
Put back the side-panels.
Connect power and start the purifier, press "Reset filter" key 5 seconds,"Reset filter" indicator stop flashing.
Complete filter replacement.
Troubleshooting guide
Common problem and solution
Common problem
Can not turn on
The fan can not operate normally
Solution
May be power connection problem.
May be not press “on/off” key.
The front panel may not be properly installed.
Please reinstall the front panel.
The front panel may not be properly installed,
Please reinstall the front panel.
Common problem
Fresh air can not be sent out from the outlet smoothly
Air filtration effect is not good
Abnormal sound operation process
Solution
Perhaps you forgot to remove the new filter plastic bag,
Please remove the plastic packaging.
The outlet may be blocked by foreign bodies.
High efficiency activated carbon filters may be ineffective due to environmental factors.
If necessary, replace the filters.
You may be using this product's room air quality is very poor.
In this case please open the window to improve the air circulation.
You may use this product to exceed the use area of the product.
Air inlet or outlet may be blocked by foreign objects.
Please move to block the air inlet or outlet of objects.
There may be a fault to repair products.
Warranty clause
1 YEAR LIMITED WARRANTY(Except the Filter)
BerKAIR makes the following limited warranty to the original residential user or consumer purchaser of the Air Purifier:
If any part of your Air Purifier motor fails during the first one (1) year from the date of installation due to a defect in material or workmanship, we will provide a replacement Air Purifier free of charge. Installation is deemed to occur at the date of purchase.
If the original residential user or consumer purchaser ceases to own the air purifier, this warranty and any implied warranty which then remains in effect, including but not limited to any implied warranty of merchantability or fitness for a particular purpose, are voided.
No warranty, expressed or implied, including any warranty of merchantability or fitness for a particular purpose, is made in respect to the filter material or carbon filter.
This warranty is in lieu of allother express warranties. The duration of any implied warranty, including but not limited to any implied warranty of merchantability or fitness for a particular purpose, in respect to the motor is expressly limited to the period of the express warranty set forth above.
This warranty is voided if the air purifier is not purchased and used in China.
This warranty excludes and does not cover defects, malfunctions or failures of the Air Purifier which were caused by repairs by persons not authorized by us, use of parts or accessories not authorized by us, mishandling, modifications, or damage to the Air Purifier while in your possession, or unreasonable use, including failure to provide reasonable and necessary maintenance.
This warranty does not cover Air Purifiers used in commercial applications. There are no express or implied warranties as to commercial purchasers or users.
Protection to Fix Card
Thank you very much for using our products.
This couplet and the purchasing invoice are both considered as the Protection to fix warrantees, so please reserve them carefully.
Product Model Number Product Name
Factory Serial Number
Purchase Store Purchase Date
Invoice Number
Customer Phone
Customer Name
Customer Couplet

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