Ezviz EB250A User manual

Table of Contents
Overview ��������������������������������������������������������������������������������������������������1
1� Package Contents������������������������������������������������������������������������������������������������������������������������������������������ 1
2� Basics ���������������������������������������������������������������������������������������������������������������������������������������������������������� 1
Specications ������������������������������������������������������������������������������������������2
Air Quality Indicator����������������������������������������������������������������������������������2
Control Panel��������������������������������������������������������������������������������������������2
Installation �����������������������������������������������������������������������������������������������3
Troubleshooting ���������������������������������������������������������������������������������������4
INFORMATION FOR PRIVATE HOUSEHOLDS ��������������������������������������������5

1
Overview
1� Package Contents
Air Purifier (x1)
Quike Start Guide (x1) Regulatory Information (x1)
2� Basics
Bottom Cover
Filter
Air Inlet
Air Outlet
Control Panel

2
Specications
Description Air Purifier
Model CS-EB250A
Smoke Cadr 250m³/h
Voltage 220-240V~,50Hz; 220-230V~, 60Hz
Rated Power 45W; 63W
G�W/N�W 4.3/3.4kg
Dimensions 238 mmx 238 mm x 409 mm
Air Quality Indicator
Green Yellow Red
Fine Particulate Matter (PM2�5) Indication
Air quality Color indication
Good Green
Poor Yellow
Serious Red
Control Panel
Icon Description
Power on/off

3
Press the fan speed button to switch between speeds 1- 2 -3 - S. When the sleep mode is
selected, only the sleep indicator of the button light is half on, the other lights are off, the
window light is off, and it enters the sleep mode again after 5 seconds of inactivity. In the
sleep mode, short press any key to wake up the sleep mode, and enter the sleep mode again
after 5 seconds of no operation, you can only press the wind speed key to exit the sleep
mode.
If press the auto button, the speed will automatically adjust according to the air quality.
When the timing is not set, the indicator light is off.
1. After pressing the timer button shortly, the 1H indicator light will stay on;
2. The machine and the indicator light shall be switched regularly in the following order:
1/2/4/8 shut down.
Turn on and off the Ionizer.
When the filter has been used for over 2000 hours, this button light will flash indicating and
you need to install a new filter. After changing filter, press and hold the button for 5
seconds, the flashing light will reset and have no problems to continue using.
Long press " " for 5S, the child lock indicator light will be on, press any button at this
moment, the child lock indicator light will flash 3 times. When the child lock is turned on, the
indicator light is on: Long press" ", the child lock indicator turns off, and the child
lock turns off. At this moment, other keys are restored to the executable state.
Installation
1. Hold the rotating cover from the bottom of the product,and then turn it counterclockwise to the lock direction
to take out the filter. Remove the filter bag and put the product back into the machine.

4
2. After the filter is placed in the machine, then align the triangle shape of the bottom cover with the triangle on
the machine and turn it clockwise to tighten.
Troubleshooting
Problem Probable Cause Solution
Failed to turn on the unit
Power cord not firmly plugged into
outlet
Plug unit in firmly
Front cover is not secure Ensure front cover is firmly closed
Abnormal sound and low air flow
when working
Check if the filter PE bag is removed Remove filter PE bag
Check if the air inlet and air outlet is
blocked
Turn off the unit and remove objects
obstruction
Strange odor
Unit is newly assembled The odor will disappear soon
If someone is smoking The odor will disappear
after a while
If filter has adsorbed too much fume Clean or change filters
It’s time to replace filters

5
INFORMATION FOR PRIVATE HOUSEHOLDS
1. Separate collection of waste equipment: Electrical and electronic equipment that has become waste is referred
to as waste equipment. Owners of waste equipment must dispose of it separately from unsorted municipal waste.
In particular, waste equipment does not belong in household waste, but in special collection and return systems.
2. Batteries and rechargeable batteries as well as lamps: Owners of waste equipment shall, as a rule, separate
waste batteries and rechargeable batteries that are not enclosed in the waste equipment, which can be removed
from the waste equipment without being destroyed, from the waste equipment before handing them in at a
collection point. This does not apply if waste equipment is prepared for reuse with the participation of a public
waste management authority.
3. Options for returning waste equipment: Owners of waste equipment from private households can return it free
of charge to the collection points of the public waste management authorities or to the take-back points set up
by manufacturers or distributors within the meaning of the Electrical and Electronics Equipment Law. Stores with
a sales area of at least 400 m² for electrical and electronic equipment and those grocery stores with a total sales
area of at least 800 m² that offer electrical and electronic equipment several times a year or on a permanent basis
and make it available in the market are required to take it back. This also applies in the case of distribution using
means of distance communication, if the storage and shipping areas for electrical and electronic equipment
are at least 400 m² or the total storage and shipping areas are at least 800 m². Distributors shall, in principle,
ensure take-back by providing suitable return facilities at a reasonable distance from the respective end user.
The possibility of returning waste equipment free of charge exists for distributors who are obliged to take it back,
among other things, if a new similar device that essentially fullls the same functions is delivered to an end user.
4. Privacy Notice: Waste equipment often contains sensitive personal data. This applies in particular to devices
of information and telecommunications technology such as computers and smartphones. In your own interest,
please note that each end user is responsible for deleting the data on the waste equipment to be disposed of.
5. Meaning of the symbol “crossed-out wheelie bin”: The symbol of a crossed-out wheelie bin regularly depicted
on electrical and electronic equipment indicates that the respective device is to be collected separately from
unsorted municipal waste at the end of its service life.
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