AUX C/121E - Special Operation Functions

Special Operation Functions
8
1. / function℃ ℉
The default display unit for temperature is based on the actual product.
Press the and buttons at the same time above 3 seconds, you can set the “ ” or “ ”.
F
C
2.Child-lock function
Press the and buttons at the same
time and hold for at least 3 seconds to activate or deactivate the child-lock function.
Than other buttons cannot be used.
Special Operation
Only in the heating mode and in the power-on state.
Press the and buttons at the same time above 3 seconds to turn on or off the function.
After turning on the function:
a.Switch to mode, or select the sleep function, all can exit function.
b.Press any of the , , button is non-effective.
c.Turn off and on the unit again, 8℃ heating function is still retained.
d.Press the button, ELE.H function is not selectable.
3. 8°C heating function
at the same time
above 3 seconds
at the same time
above 3 seconds
at the same time
above 3 seconds
4.Buzzer silence function
Press the and buttons at the same time and hold for 3 seconds to activate or
deactivate the buzzer silence function.
After this function is enabled, the air conditioner
buzzer is turned off, and the sound of the buzzer
is no longer emitted when the air conditioner is
controlled by the remote control.
at the same time
above 3 seconds
When the outdoor temperature is low (usually below zero degrees), this function will keep the
indoor temperature within the range of 8℃ to prevent indoor temperatures from dropping
below zero degrees and freezing.