Philips AC1711/21 User manual

User manual
AC1711

1EN
Contents
1 Important������������������������������������������������������������������������������������� 2
Safety��������������������������������������������������������������������������������������������������������2
Electromagnetic elds (EMF) �������������������������������������������������������������4
Recycling��������������������������������������������������������������������������������������������������4
2 Yourairpurier �������������������������������������������������������������������������� 5
Product overview  ���������������������������������������������������������������������������������5
Controls overview ���������������������������������������������������������������������������������6
3 Gettingstarted��������������������������������������������������������������������������� 7
Installing the lter���������������������������������������������������������������������������������7
Connecting power��������������������������������������������������������������������������������7
4 Usingtheairpurier����������������������������������������������������������������� 8
Understanding the air quality light��������������������������������������������������8
Turning on and o ��������������������������������������������������������������������������������8
Changing the mode setting ���������������������������������������������������������������9
Switching the display indicator������������������������������������������������������ 10
Using the light on/o function  ����������������������������������������������������� 10
5 Cleaningandmaintenance���������������������������������������������������11
Cleaning schedule������������������������������������������������������������������������������ 11
Cleaning the body of the air purier �������������������������������������������� 11
Cleaning the particle sensor������������������������������������������������������������ 11
Cleaning the surface of the lter ��������������������������������������������������� 12
Replacing the lter����������������������������������������������������������������������������� 13
Filter reset��������������������������������������������������������������������������������������������� 14
6 Storage ���������������������������������������������������������������������������������������15
7 Troubleshooting�����������������������������������������������������������������������15
8 Guaranteeandservice �����������������������������������������������������������17
Order parts or accessories���������������������������������������������������������������� 17

2EN
1 Important
Safety
Read this user manual carefully before you use the appliance, and save it for future
reference�
Danger
• Do not clean the appliance with water, any other liquid, or a
(ammable) detergent, nor let them enter the appliance, to
avoid electric shock and/or a re hazard.
• Do not spray any ammable materials such as insecticides or
fragrance around the appliance.
Warning
• Check if the voltage indicated on the appliance corresponds to
the local power voltage before you connect the appliance.
• If the power cord is damaged, you must have it replaced by
Philips, a service center authorized by Philips, or similarly
qualied persons in order to avoid a hazard.
• Do not use the appliance if the plug, the power cord, or the
appliance itself is damaged.
• Only use the approved adaptor provided with the appliance.
• This appliance is not intended for use by persons (including
children) with reduced physical, sensory, or mental capabilities,
or lack of experience and knowledge, unless they have
been given supervision or instruction concerning use of the
appliance by a person responsible for their safety.
• Children shall not play with the appliance. Cleaning and
maintenance shall not be made by children without
supervision.
• Do not block the air inlet and outlet, e.g. by placing items on
the air outlet or in front of the air inlet.
• Make sure that foreign objects do not fall into the appliance
through the air outlet.

3EN
Caution
• This appliance is not a substitute for proper ventilation, regular
vacuum cleaning, or use of an extractor hood or fan while
cooking.
• Always place and use the appliance on a dry, stable, level, and
horizontal surface.
• Leave at least 20cm free space around the appliance and leave
at least 30cm free space above the appliance.
• Do not sit or stand on the appliance. Do not place anything on
top of the appliance.
• Do not place the appliance directly below an air conditioner to
prevent condensation from dripping onto the appliance.
• Only use the original Philips lters specially intended for this
appliance. Donot use any other lters.
• Combustion of the lter may cause irreversible human hazard
and/or jeopardize other lives. Do not use the lter as fuel or for
similar purpose.
• Avoid knocking against the appliance (the air inlet and outlet
in particular) with hard objects.
• Do not insert your ngers or objects into the air outlet or the
air inlet to prevent physical injury or malfunctioning of the
appliance�
• Do not use this appliance when you have used indoor smoke-
type insect repellents or in places with oily residues, burning
incense, or chemical fumes.
• Do not use the appliance near gas appliances, heating devices
or replaces.
• Always unplug the appliance when you want to move, clean
appliance, replace the lter or carry out other maintenance.
• The appliance is only intended for household use under normal
operating conditions.
• Do not use the appliance in wet surroundings or in
surroundings with high humidity or high ambient
temperatures, such as the bathroom, toilet, or kitchen, or in a
room with major temperature changes.

4EN
• The appliance does not remove carbon monoxide (CO) or
radon (Rn). It cannot be used as a safety device in case of
accidents with combustion processes and hazardous chemicals.
Electromagnetic elds (EMF)
This Philips appliance complies with all applicable standards and regulations
regarding exposure to electromagnetic elds.
Recycling
Do not throw away the product with the normal household waste at the end of
its life, but hand it in at an ocial collection point for recycling. By doing this, you
help to preserve the environment.
Follow your country's rules for the separate collection of electrical and electronic
products. Correct disposal helps prevent negative consequences for the
environment and human health.

5EN
2 Your air purifier
Congratulations on your purchase, and welcome to Philips!
To fully benet from the support that Philips oers, register your product at
www.philips.com/welcome.
Product overview
Backcover
Controlpanel Airoutlet
Particlesensor
NanoProtectlter
(FY1700/30)
Plugadaptor*
(KA3601A-
2401500EU )
*Pleaseuseonlytheplugadaptorprovided

6EN
Controls overview
Control buttons
Light on/o button Power on/o button
Mode switch button
Display panel
Auto mode Speed 1
Speed 2 Turbo mode
Sleep mode PM2.5 display
Indoor Allergen Index display Filter cleaning alert
Filter replacement alert

7EN
3 Getting started
Installing the lter
Remove all packaging of the lter before rst use.
Note: Make sure the air purier is unplugged from the electrical outlet before
installing the lter.
12345
1 Pull the back cover and remove it from the appliance.
2 Pull the lter from the appliance.
3 Remove all packaging materials of the air purication lter.
4 Put the lter back into the appliance.
5 Reattach the back cover.
Connecting power
Note: Risk of electric shock! When you unplug the AC power
cord, always pull the plug from the socket. Never pull the
cord.
Connect the power adapter to:
• First, the power socket on the appliance.
• Then, the wall outlet.

8EN
4 Using the air purifier
Understanding the air quality light
The air quality light automatically goes
on when the air purier is switched on,
and lights up all colors in sequence.
After approximately 30 seconds, the
particle sensor selects the color that
corresponds to the surrounding air
quality of airborne particles.
The color of the air quality light is
determined by the highest index among PM2.5 and IAI readings.
PM2.5
AeraSense sensing technology accurately
detects and quickly responds to even
the slightest particle change in the air. It
provides you with reassurance with real-
time PM2.5 feedback.
Most of the indoor air pollutants fall
under PM2.5 – which refers to airborne
particle pollutants smaller than
2.5micrometers. Common indoor sources of ne particles are tobacco smoke,
cooking, burning candles. Some airborne bacteria and the smallest mold spores,
pet allergen and dust mite allergen particles also fall under PM2.5.
IAI
The professional-grade AeraSense sensor
detects the level of indoor air allergen and
with numerical feedback from 1 to 12 the
potential risk level of indoor air allergens can be
displayed. 1 indicates best air quality.
Turning on and o
Note:
• For optimum purication performance, close doors and windows.
• Keep curtains away from the air inlet or air outlet.
1 Put the plug of the air purier in the power socket.
Air quality light color Air quality level
Blue Good
Blue-purple Fair
Purple-red Poor
Red Very poor
PM2.5 level Air quality light color
≤12 Blue
13-35 Blue-purple
36-55 Purple-red
>55 Red
IAI level Air quality light color
1-3 Blue
4-6 Blue-purple
7-9 Purple-red
10-12 Red

9EN
2 Touch to switch on the air purier.
»The air purier beeps.
»The “ ” displays on the screen during warming
up. Then the air purier shows the PM2.5/IAI level
after measuring the air quality.
»The air purier operates in the auto mode with IAI
displayed on the screen.
3 Touch and hold the button for 3 seconds to switch o
the air purier.
Note: If the air purier stays connected to the electrical outlet after turning OFF,
the air purier will operate under the previous settings when turned ON again.
Changing the mode setting
You can choose Auto mode, Speed 1, Speed 2, Turbo mode or Sleep mode by
touching the button.
Auto mode ( ): The air purier
automatically adjusts the fan speed in
accordance with the ambient air quality.
Manual speed ( & ): In manual
mode, the air purier operates on
speed 1 or speed 2.
Turbo mode ( ): The air purier
operates on the highest speed.
Sleep mode ( ): The air purier
operates quietly at a low speed. After
3seconds, the screen lights o.

10 EN
Switching the display indicator
Note: The appliance displays PM2.5 level by default.
• Touch and hold button for 3 seconds to switch display indicator among IAI /
PM2.5.
3s
3s
Using the light on/o function
With the light sensor, the control panel can automatically turn on, turn o or dim
according to the ambient light. The control panel will be o or dim when the
ambient light is dark. You can touch any button to wake up all lights. Then, if no
further operation, all lights will be o or dim again to match with the ambient
light.
You can touch the button manually to turn o all lights and the control panel.
Touch any button to wake up all lights.

11EN
5 Cleaning and maintenance
Note:
• Always unplug the appliance before you clean it.
• Never immerse the appliance in water or any other liquid.
• Never use abrasive, aggressive, or ammable cleaning agents such as bleach or
alcohol to clean any part of the appliance.
• Never use any liquids (including water) to clean the lter.
• Do not attempt to clean the particle sensor with a vacuum cleaner.
Cleaning schedule
Frequency Cleaning method
When necessary
Wipe the plastic part of the appliance with a
soft, dry cloth
Clean the air outlet cover
Every two months Clean the particle sensor with a dry cotton
swab
The displays on the screen. Clean the surface of the lter
Cleaning the body of the air purier
Regularly clean the inside and outside of the air purier to prevent dust from
collecting�
• Use a soft, dry cloth to clean both the interior and exterior of the air purier and
the air outlet.
Cleaning the particle sensor
Clean the particle sensor every 2 months for optimal functioning of the appliance.
Note:
• If the air purier is used in a dusty environment, it may need to be cleaned more
often�
• If the humidity level in the room is very high, condensation may develop on the
particle sensor and the air quality light may indicate a more poor air quality even
though the air quality is actually good. If this occurs, clean the particle sensor.

12 EN
2 3 5
1 Switch o the air purier and unplug from the power socket.
2 Open the air quality sensor cover.
3 Clean the particle sensor with a damp cotton swab.
4 Dry all parts thoroughly with a dry cotton swab.
5 Close the air quality sensor.
Cleaning the surface of the lter
Filter alert light status Action
The lter cleaning
alert displays on the
screen.
Clean the surface of the lter
with a vacuum cleaner.
1 Switch o the air purier and unplug from the power socket.
256
34
2 Pull the back cover and remove it from the appliance.
3 Pull the lter from the appliance.
4 Clean the surface of the lter with a vacuum cleaner.
5 Put the lter back into the appliance.

13EN
6 Reattach the back cover.
7 Put the plug of the air purier in the power socket.
8 Touch the button to switch on the appliance.
9 Touch and hold the and button for 3seconds to
reset the lter cleaning time.
10 Wash your hands thoroughly after cleaning the lter.
Replacing the lter
Understanding the healthy protection lock
This air purier is equipped with a lter replacement indicator to make sure that
the air purication lter is in optimal condition when the air purier is operating.
When the lter need to be replaced, the lter replacement alert lights up red.
If the lter is not replaced in time, the air purier will stop operating and
automatically lock to protect the air quality in the room. Replace the lter as soon
as possible.
Replacing the lter
Note:
• The lter is not washable or reusable.
• Always turn o the air purier and unplug from the electrical outlet before
replacing the lters.
Filter alert light status Action
The lter replacement
alert lights up
Replace the NanoProtect
lter (FY1700/30)
1 Switch o the air purier and unplug from the power socket.
3s
+
9

14 EN
256
34
2 Pull the back cover and remove it from the appliance.
3 Pull the lter from the appliance.
4 Remove all packaging materials of the new lter.
5 Put the new lter into the appliance.
6 Reattach the back cover.
7 Put the plug of the air purier in the power socket.
8 Touch the button to switch on the appliance.
9 Touch and hold the and button for 3seconds to
reset the lter lifetime counter.
10 Wash your hands thoroughly after replacing the
lter.
Note: Do not smell the lter as it has collected
pollutants from the air.
Filter reset
You can replace the lter even before lter replacement alert ( ) displays on
the screen. After replacing a lter, you need to reset the lter lifetime counter
manually.
1 Touch the power button for 3 seconds to turn o the appliance and unplug
from power socket.
3s
+
23
2 Put the power plug in the power socket.
3 Within 15 seconds after power on, touch and hold and button for
3seconds to reset the lter lifetime counter.
3s
+
9

15EN
6 Storage
1 Turn o the air purier and unplug from the power socket.
2 Clean the air purier, particle sensor and the surface of the lter (see chapter
“Cleaning and maintenance”).
3 Let all parts air dry thoroughly before storing.
4 Wrap the lter in air tight plastic bags.
5 Store the air purier, lter in a cool, dry location.
6 Always thoroughly wash hands after handling the lter.
7 Troubleshooting
This chapter summarizes the most common problems you could encounter with
the appliance. If you are unable to solve the problem with the information below,
contact the Consumer Care Center in your country.
Problem Possible solution
The appliance does
not work properly.
• The lter replacement alert has been on continuously
but you have not replaced the corresponding lter. As a
result, the appliance is now locked. In this case, replace the
lter and long touch and to reset the lter lifetime
counter.
The airow that
comes out of
the air outlet
is signicantly
weaker than
before.
• The surface of the lter is dirty. Clean the surface of the
lter (see the chapter “Cleaning and maintenance”).
The air quality
does not improve,
even though the
appliance has been
operating for a
long time�
• Check if the packing material is removed from the lter.
• The lter has not been placed in the appliance. Make sure
that the lter (FY1700/30) is properly installed.
• The particle sensor is wet. The humidity level in your room
is high and causes condensation. Make sure that the
particle sensor is clean and dry (see the chapter “Cleaning
and maintenance”).
• Room size is large or the outdoor air quality is poor.
For optimum purication performance, please close the
doors and windows when operating the air purier.
• There are indoor pollution resources. For instances,
smoking, cooking, incense, perfume or alcohol.
• Filter reaches the end of life. Replace the lter with a new
one�

16 EN
Problem Possible solution
The color of the air
quality light always
stays the same.
• The particle sensor is dirty. Clean the particle sensor (see
the chapter “Cleaning and maintenance”).
The appliance
produces a strange
smell.
• The rst few times you use the appliance, it may produce
a plastic smell. This is normal. However, if the appliance
produces a burnt smell even if removing lters, contact
your Philips dealer or an authorized Philips service
center. The lter may produce smell after being used for
a while because of the absorption of indoor gases. It’s
recommended that you reactivate the lter by putting it in
direct sunlight for repeated use. If odor still exists, replace
the lter.
The appliance is
extra loud.
• It's normal if the appliance runs at the Turbo mode.
• In the Auto mode, if the appliance is too loud, maybe the
appliance runs at high speed because air quality becomes
worse. You can choose the Sleep mode.
• If there is abnormal sound, contact the Consumer Care
Center in your country.
• If anything drops into air outlet, it may also cause
abnormal loud sound. Immediate turn o appliance, turn
appliance upside down, to get foreign objectives out of
appliance�
The appliance still
indicates that I
need to replace a
lter, but I already
did.
• Perhaps you did not reset the lter lifetime counter. Switch
on the appliance. Then touch and hold the and for
3seconds.
Error code “E1”
displays on the
screen.
• The motor has malfunctions. Contact the Consumer Care
Center in your country.

17EN
8 Guarantee and service
If you need information or if you have a problem, please visit the Philips website
at www.philips.com or contact the Philips Consumer Care Center in your country
(you can nd its phone number in the worldwide guarantee leaet). If there is no
Consumer Care Center in your country, go to your local Philips dealer.
Order parts or accessories
If you have to replace a part or want to purchase an additional part, go to your
Philips dealer or visit www.philips.com/support�
If you have problems obtaining the parts, please contact the Philips Consumer
Care Center in your country (you can nd its phone number in the worldwide
guarantee leaet).

© 2021 Philips Domestic Appliances Holding B.V.
All rights reserved.
AC1711_Asean_UM_v1.0 (05/11/2021)