Samsung AC TN4P Series User Manual page 16

Cleaning and Maintaining
3 Reassembling the air filter
4 Resetting the air filter
16
English
CAUTION
If the indoor unit is used without the air
filter, the indoor unit may be damaged due
to dust.
After cleaning and reassembling the air filter, be
sure to reset the filter-cleaning reminder as follows:
Indoor unit with the wired remote control:
Press the Filter Reset button.
Indoor unit with the wireless remote control:
Press the Options
Reset
NOTE
The filter reset indicator blinks when the air
filter should be cleaned.
Although the filter cleaning indicator (
does not light, be sure to press the "Filter
Reset" button after cleaning the dust filter.
If the angle of the air flow blade is changed
by opening the front grille for installation or
maintenance of the indoor unit, be sure to turn off
and then on the auxiliary switch before operating
the indoor unit again. If not, the angle of the air
flow blade may be changed and the blades may
not be closed after turning off the indoor unit.
Filter
SET button.
)