9
5.2 How to reset GoPure car
air purier after a lter
replacement
3 Remove the old lter
as shown.
6 Philips GoPure car air purier
troubleshooting
Problem 1
Philips GoPure car air purifier
does not switch to boost speed.
Solution 1
• Check it is not connected to
in-car USB data port which is
usually not designed as power
source.
• Connect to in-car USB port
with charging function.
• Or check your USB power
input, it needs to be higher
than 5V/1A.
Problem 2
When the AQI turns to yellow
or red color, my GoPure Car air
purifier keeps rebooting.
Solution 2
• Verify that the USB port is not
DATA port, connect only to USB
port with charging function (or
current over 1A).
• Check the power connection
and make sure the USB cable is
properly inserted.
• If your device still does not
restart, please contact your retailer.
Problem 3
After filter replacement,Philips
GoPure filter AQI indicator
remains yellow blinking
light at restart.
Solution 3
Turn o the device and follow
lter reset steps in section 5.2.
Pls make sure the power cable
remains connected during the
whole process.
• Repeat the reset steps section 5.2.
Problem 4
The Philips GoPure motor
stops running for a short while.
Solution 4
This is normal: the device
has a voltage protection. At
times, the voltage supply from
vehicle may vary and uctuant,
in these cases, the device will
turn o automatically. Touch
the power button to restart
the device.
Problem 5
Philips GoPure air quality
indicatorr does not change for
a very long time.
Solution 5
It may simply indicate stable
air quality.
It may also indicate that the
air intake slots are obstructed
or polluted.
• Make sure the air circulation
around the device is free.
•
Restart the device.If the
problem remains, please contact
your retailer or service center.
Problem 6
Philips GoPure air quality indicator
changes frequently.
Solution 6
This is normal and the device
is working properly. When the
air quality is poor, the device
performs its cleaning process.
However, the air quality
indicator reects the air quality
near the device. At times,
this may bring a frequent air
quality display change. Let the
GoPure car air purier perform
its cleaning process. When the
air reaches good quality, the air
quality indicatorr will turn blue
as described.
Problem 7
Philips GoPure air quality
indicator shows a blue light, but
some odor remains in the car.
Solution 7
Philips GoPure air quality
indicatorr only reects dust-
related pollution in the air. It
does not indicate chemical
pollution. However, Philips
GoPure car air purier still
removes dust and chemical
pollutants while running.
•
Let the device perform its
cleaning process and the air
quality will improve rapidly.
Problem 8
Philips GoPure car air purifier
has been running for a long
time, yet my new car continues
to produce unpleasant odor.
Solution 8
Some unpleasant odor in new
cars may come out continuously
from a variety of sources.
GoPure car air purier device
continues to purify the air.
However, some odors may be
produced continuously.
GoPure car air purier
reduces the air pollutants
considerably.
• To speed up the air cleaning
process in a new car, you may
run GoPure car air purier
in Boost mode (section 4 in
page 7).