TEFAL PT3080, Manual

Page: 9 / 40

9
EN
Pollution sensors
The particle sensor need to be cleaned regularly (every 2 months) and appropriately.
Make sure you turn off and unplug the appliance before cleaning the pollution sensors and follow the
recommendations below:
1. Clean the air inlet and outlet using a soft brush or cloth.
2. Open the sensor cover located on the left hand side of the appliance.
3. Lightly wet a cotton swab and remove any dust from the lens and the inlet/outlet. Wipe using a dry cotton
swab.
4. Clean the sensor using a soft brush or vacuum cleaner.
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 there 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 cleaning and
replacement frequencies and clean/
replace the filter(s) if necessary.
There is an unpleasant
smell coming from the air
outlet.
Does the light still indicate poor air
quality?
Check the filter cleaning and
replacement frequencies and clean/
replace the filter(s) if necessary.
The air quality indicator
does not change color.
Is the sensor lens covered with dust? Clean the sensor lens.