• 1. Press POWER on the operation panel to turn on the portable air conditioning unit.
  • 2. Alternately, press ON/OFF on the remote control to turn on the portable air conditioning unit.
  • 3. Press MODE repeatedly to select Cool Mode.
  • 4. Press TIMER OFF repeatedly to select the desired time to elapse before the unit turns off (E.g., 2.5h).
    The unit will beep after 2 seconds.
  • 5. The OFF timer is now activated. The Timer Off icon will display on the remote control.
  • 6. When the timer has elapsed, the unit will switch off.
  • 7. The Timer Off icon on the remote control will disappear.