Olmo OSH-09FRH, Owner'S Manual, Page: 6 / 19

Display introduction
4
Temperature indicator
Displey set temperature.
It shows FS after 200 hours of usage as reminder to
clean the filter. After filter cleaning press the filter
reset button located on the indoor unit behind the
front panel in order to reset the display. (optional)
Running indicator
It lights up when the AC is running.
It flashes during defrosting.
Timer indicator
It lights up in during set time.
Sleep indicator
It lights up in sleep mode.
Signal Receptor
Emergency button
To let the AC run or stop by pressing the button.