67
Technical Information
Service Manual
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No Setting
● Maximum power limited under the mode is lower than that of
mode.
● If the current power is lower than the maximum power of
mode, then the power will not be limited after entering into such
mode.
● For the model with one outdoor unit and two indoor units, if any
one of indoor units enters into power limiting function, the outdoor
unit will enter into the set limiting power mode of indoor unit;
when two indoor units enter into power limiting mode, then the
power of outdoor unit will be limited according to the lower power
of the two indoor units.
NOTE:
● The function is only available for some models.
6. SWING button
Press this button can select up & down swing angle. Fan blow
angle can be selected circularly as below:
no display
(horizontal louvers stops
at current position)
● When selecting " ", air conditioner is blowing fan
automatically. Horizontal louver will automatically swing up &
down at maximum angle.
● When selecting "
, , , , ", air conditioner is blowing
fan at fixed position. Horizontal louver will stop at the fixed
position.
● Hold "
" button above 2 seconds to set your required swing
angle. When reaching your required angle, release the button.
NOTE:
● Press this button continuously for more than 2 seconds, the
main unit will swing back and forth from up to down, and then
loosen the button, the unit present position of guide louver will
be kept immediately.
● Under up and down swing mode, when the status is switched
from off to
, if press this button again 2 seconds later,
status will switch to off status directly; if press this button again
within 2 seconds, the change of swing status will also depend
on the circulation sequence stated above.
7. TURBO button
Under COOL or HEAT mode, press this button to turn to quick
COOL or quick HEAT mode. "
" icon is displayed on remote
controller. Press this button again to exit turbo function and
"
" icon will disappear. If start this function, the unit will run at
super-high fan speed to cool or heat quickly so that the ambient
temperature approaches the preset temperature as soon as
possible.
Function introduction for combination buttons
1. Child lock function
Press "+" and "-" simultaneously to turn on or turn off child lock
function. When child lock function is on, "
" icon is displayed on
remote controller. If you operate the remote controller, the " "
icon will blink three times without sending signal to the unit.
2. Temperature display switchover function
Under OFF status, press "-" and "MODE" buttons simultaneously
to switch temperature display between °C and °F.
3. Auto clean function
Under unit off status, hold "MODE" and "FAN" buttons
simultaneously for 5 seconds to turn on or turn off the auto clean
function. When the auto clean function 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 owing liquid or thermal expansion
or cold shrinkage. The air conditioner 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.
NOTE:
● 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 nished,
the air conditioner will enter standby status.
● This function is only available for some models.
4. WiFi function
Press "MODE" and "TURBO" button simultaneously to turn on or
turn off WiFi function. When WiFi function is turned on, the "WiFi"
icon will be displayed on remote controller; Long press "MODE"
and "TURBO" buttons simultaneously for 10 seconds, remote
controller will send WiFi reset code and then the WiFi function will
be turned on. WiFi function is defaulted ON after energization of
the remote controller.
NOTE:
● This function is only available for some models.
5. Ambient temperature display function
Press "SWING" and "SET" buttons simultaneously, you can see
indoor ambient temperature on indoor unit's displayer and the
"
" icon will be displayed on remote controller. The setting on
remote controller is selected circularly as below:
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