Rowenta PT2840, Manual, Page: 6 / 94

EN
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IMPORTANT:
• Never use a detergent or metal object to clean the sensors.
•
The efficiency of the sensors may be reduced if not cleaned regularly.
• Cleaning frequency varies depending on the operating environment of the appliance. If it is
used in a dusty environment, clean the sensors more frequently.
STORAGE
When you are not using the appliance, store it in a cool, dry place with ambient conditions no
higher than 35°C 70%RH.
IN THE EVENT OF A PROBLEM
• Do not disassemble the appliance yourself. A poorly repaired appliance may be dangerous for the user.
• Check the troubleshooting table below before contacting an Approved Service Center:
Problem Check Solution
The appliance does not
switch on.
Is the power cord connected?
Connect the power cord to a plug with
the correct voltage.
Are all the display elements off?
Press the on/off button and select the
required function.
Is these a power outage?
You can use your purifier once the
power turns on again.
The air flow does not
change automatically.
Is the appliance in manual
mode?
Select the correct operating mode.
The flow is a lot weaker
than before.
Does the filter need to be
cleaned or replaced?
Check the filter replacement
frequencies and replace the filter if
necessary.
There is an unpleasant
smell coming from the
air outlet.
Does the light still indicate poor
air quality?
Check the filter replacement
frequencies and replace the filter if
necessary.
The air quality indica-
tor does not change
color.
Is the sensor lens covered with
dust?
Clean the sensor lens with soft
brush.
Problem Check Solution
The purifier doesn’t
connect
Is your phone connected to your
personal Wi-Fi network at the
beginning of the process?
Verify that you are conneted to your
personal Wi-Fi network.
The purifier doesn’t seem to
connect?
Check that your purifier is plugged
in and turned on.
The WI-FI led of your purifier is
not flashing?
Hold the Wi-FI button for 3 seconds.
The first pairing didn’t work? Restart the product to retry.
My phone is connected to the
Wi-FI but not the purifier ?
Make sure the two devices are in
close enough proximity to one
another and close to the WIFI
router.
My phone isn’t connecting to
the Wi-Fi?
• Check that your Wi-Fi router is
connected to the Internet
• Check that the Wi-Fi password
didn’t change
Why did the pairing not
work?
Check the compatibility :
https://www.compatibility.
groupeseb.com/
CompatibilityList-Pureair-
Rowenta.pdf
Supported encryption type :
WPA_1/WPA_2, TIPK; PSK, AES
Supported networks: 2,4
IMPORTANT: IN CASE OF ANOMALY OR LOSS OF CONNECTION, PLEASE UNPLUG YOUR PURIFIER FOR A
FEW MINUTES AND THEN PLUG IT BACK IN.
WARRANTY
Do not use the appliance and contact an Approved Service Centre if:
• Your appliance has been dropped;
• Your appliance or its power cord are damaged;
• Your appliance no longer functions properly.
•
You can find a list of Approved Service Centres on the Rowenta international warranty card.
www.rowenta.com and www.tefal.com
RECYCLING
ENVIRONMENT PROTECTION FIRST!
 Your appliance contains valuable materials which can be recovered or recycled.

Leave it at a local civic waste collection point.
These instructions can also be found on our internet site, at www.rowenta.com and www.tefal.com