Introduction to buttons on the remote controlSUMMARY OF "COMBINATION BUTTONS"Combination of" .A. " and " T" button: Child LockPress" .A. " and " T " buttons simultaneously for 3s to lock or unlock the keypad. If theremote controller is locked, ■ is displayed.Combination of "MODE" and " T" buttons: °C and °F lWhilst remote is "OFF", press the "Mode" and" T " button simultaneously to switch between °C and °FCombination of"TEMP" and "TIMER" buttons:Energy-Saving FunctionPress "TEMP" and "Timer" button simultaneously in COOL mode to start energy-savingfunction. The remote controller will display"SE" . Repeat the operation to quit the function* Not all models have this functionCombination of"TEMP" and "TIMER" buttons:About 8 °C Heating FunctionPress "TEMP" and "TIMER" simultaneously in HEAT mode to start 8 °C Heating FunctionThe remote controller displays 11 ® 11 and a selected temperature of 11 8 °C 11• Repeat the operation to quit the function.* Not all models have this function© 2018 EcoAir 9 All rights reserved