Temperature display switchover function
1
9
Under OFF status, pre
ss "▼"
and "MODE" buttons
simultaneously to switch temperature display
between °C and °F.
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NOTICE
Replacement of batteries in
remote controller
During operation, point the remote control signal
sender at the receiving window on indoor unit.
The distance between signal sender and receiving
window should be no more than 8m, and there
should be no obstacles between them.
Signal may be interfered easily in the room where
there i
s fl
uorescent lamp or wireless telephone;
remote controller should be close to indoor unit
during operation.
Replace new batteries of the same model when
replacement is required.
When you don't use remote controller for a long time,
please take out the batteries.
If the display on remote controller is fuzzy or there's
no display, please replace batteries.
Press the back side of remote controller
marked with " ", as shown in the fig, and then
push out the cover of battery box along the
arrow direction.
Replace two 7# (AAA 1.5V) dry batteries, and
make sure the position of "+" polar and "-" polar
are correct.
Reinstall the cover of battery box.
2.
1.
3.
battery
remove
reinstall
Cover of battery box
signal sender
Auto clean function
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This function is only available for some models.
NOTE
Under unit off status, hold "MODE" and "FAN"
buttons simultaneously for 5s to turn on or turn off
the auto clean function. When the auto clean func-
tion is turned on, indoor unit displays "CL" . During
the auto clean process of evaporator, the unit will
perform 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 con-
ditioner may blow cool or warm air, which is a
normal phenomenon. During cleaning process,
please make sure the room is well ventilated to
avoid affecting the comfort.
The auto clean function can only work under normal
ambient temperature. If the room is dusty, clean it
once a month; if not, clean it once every three
months. After the auto clean function is turned on,
you can leave the room. When auto clean is finished,
the air conditioner will enter standby status.
