Hisense YXE-A03U Technical & Service Manual page 20

2. Wired Controller(YXE-C01U1(E))
Auxiliary Electric Heating
Under ON conditions or under OFF conditions where
TIMER ON function is enabled, and when the air conditioner is in
heating mode, press "ADD. FUNC." button to manually
select the auxiliary electric heating functions.
When the auxiliary electric heating function is set to ON, the icon
will be on, and it will either display or disappear according to the
actual state after 5minutes (electric heater may not turn on as the
internal control condition is not satisfied).
When the auxiliary electric heating function is set to OFF, the icon
function will be turned off immediately.
NOTE:
1. This function is only available for air conditioners with auxiliary electric heater, and only can be selected
in heating mode.
2. If you do not manually set the auxiliary heating function, this function will automatically start or
cancel as per the external environment temperature and other conditions by default.
3. The manual auxiliary heating setting will be cancelled after the operations such as mode switch, outage,
ON/OFF, etc.
Sleep Mode
With the sleep function, the air conditioner will run in the mode
of comfortable sleep to improve comfort.
How to activate:
Press the "SLEEP" button when the appliance is on to set the
sleep function. The icon
indicating that sleep mode is activated.
How to cancel:
Press the "SLEEP" button again to cancel the sleep function. The
icon will disappear from LCD, indicating that sleep mode has
been cancelled.
KNOWLEDGE:
If you want to change the OFF time during SLEEP mode, please set "TIMER OFF" in addition, for detailed
operation, please refer to "TIMER OFF" setting.
NOTE:
The sleep function is not applicable in the FAN ONLY mode and AUTO mode.
For some types of air conditioners, the set temperature value on display in sleep mode may not change
along with the changing of set temperature.
will be displayed on the LCD,
18
will disappear, and the electric heating