3. Filter Cleaning
Do not operates the system without air filter to protect the indoor unit heat exchanger against being
clogged.
Turn OFF the main power switch before taking filter. (The previous operation mode may appear.)
3.1 Setting the Cleaning Period of Filter
Step 1
Enter choose and set mode
It is time to clean the filter, when the filter icon ( add filter icon) turns on.
Step 2
Cancel the setting
Press Emergency switch to return to the standard state.
3.2 Take Out the Filter
Take out the air filter according to the following steps.
Step 1
Open the air inlet grille after pushing the two knobs as shown by the arrow mark.
Step 2
Take out the air filter from the air inlet grille by supporting the air grille and lifting the air filter after detaching
the filter from the hinges.
Filter
Emergency
switch
6