Energy-saving
function
Under cooling mode, press "TEMP" and "CLOCK" buttons simultane-
ously to start up or turn off energy-saving function. When energy-saving
function is started up, "SE" will be shown on remote controller, and
air conditioner will adjust the set temperature automatically according
to ex-factory setting to reach to the best energy-saving effect.
Press "TEMP" and "CLOCK" buttons simultaneously again to exit
energy-saving function.
Cancel filter-
clean reminding
After turning off the unit by remote controller, press
" button and
"MODE" button simultaneously to switch between
℃
and °F.
Press " " and" " buttons simultaneously can turn on or turn off child
lock function. When child lock function is started up, " " icon will
be displayed on remote controller. If operate remote controller, " "
icon will flash three times, while remote controller won’t send signal.
Under energy-saving function, set temperature can’t be adjusted.
Press "TURBO" button and the remote controller won’t send signal.
Child lock
function
Switchover
function for
temperature
display
Note:
Under energy-saving function, fan speed is defaulted at auto speed
and it can’t be adjusted.
Sleep function and energy-saving function can’t operate at the same
time. If energy-saving function has been set under cooling mode,
press sleep button will cancel energy-saving function. If sleep function
has been set under cooling mode, start up the energy-saving function
will cancel sleep function.
39
Auto clean
function
Function introduction for combination buttons
Under unit off status, hold "MODE" and "FAN" buttons simultane-
ously for 5s to turn on or turn off the internal clean function. When
the internal clean function is turned on, indoor unit displays “CL”.
(This function is applicable for some models)
If the dual-8 nixie tube is fl ashing to display, it reminds the user to
clean the filter. Press MODE and TEMP buttons simultaneously to
cancel this reminding.
During the self-cleaning process of evaporator, the unit will per-
form fast cooling or fast heating. There may be some noise,
which is the sound of flowing liquid or thermal expansion or cold
shrinkage. The air conditioner may blow cool or warm air, which
is a normal phenomenon. During cleaning, please make sure the
room is well ventilated to avoid affecting the degree of comfort.
Note:
The self-cleaning function can only work under normal ambient
temperature. If the room is dusty, clean once a month; if not,
clean once every three months. After the self-cleaning function is
turned on, you may leave the room. When self-cleaning is
finished, the air condition will enter standby mode.
