Wall mounted FCU DC
Adjust
Increase the set temp. Keeping pressing will
increase the temp with 1
per 0.5s.
Adjust : Decrease the set temp. Keeping pressing will
decrease the temp with 1
per 0.5s.
ON/OFF: For turning on or turning off the air conditioner.
CLOCK: Display the current time. (12:00 is displayed when
resetting or electrifying for the first time.) Press CLOCK for
5s, icon indicating hour will flash with 0.5s. Press it again,
icon indicating minute will flash with 0.5s.
and
are used
AIR DIRECTION: Activate swing function of air deflector. Once
pressing, air deflector will turn 6
. For normal operation and
better cooling and heating effect, deflector will not turn to the
degree which is the state of deflector when the unit is turned
off.( Only available when remote controller is used with
corresponding unit.)
HORIZ SWING: Activate or turn off horizontal swing
function. (Only available when remote controller is used
with corresponding unit.)
VERT SWING: Activate or turn off vertical swing function.
(Only available when remote controller is used with
corresponding unit.)
MODE: Once pressing, running mode will be selected in
the following sequence:
AUTO
COOL
DRY
HEAT
FAN
NOTE: No heating mode for cool only type unit.
FAN SPEED: Fan speed will be selected in following
sequence once pressing this button:
AUTO
LOW
MED
HIGH
16
15
14
13
12
to adjust the figure. Setting or modification is effective only
by pressing OK button to make confirmation.
TIME ON: For time ON setting. Once pressing this button,
the time will increase by 0.5 hour. When the set time exceeds
10 hours, pressing the button will increase the time by 1 hour.
Adjusting the figure to 0.00 will cancel time ON setting.
TIME OFF: For time OFF setting. Once pressing this button,
the time will increase by 0.5 hour. When the set time exceeds
10 hours, pressing the button will increase the time by 1 hour.
Adjust the figure to 0.00 will cancel time ON setting.
11
RESET (inner located): Press this button with a needle of
1mm to cancel the current setting and reset remote controller.
LOCK (inner located): Press this button with a needle of
1mm to lock or unlock the current setting.
OK: Used to confirm the time setting and modification.
COOL/HEAT (inner located): Press this button with a needle
of 1mm to shift mode between COOL only and COOL&HEAT.
During setting, back light will be lightened. Factory default
mode is COOL &HEAT.
ECO: Activate or turn off economic operation mode. It is
suggested to turn on this function when sleeping. (Only
available when remote controller is used with corresponding
unit.)
Temp: Display the set temperature. Adjust temperature via
and
. No display in this area if the unit is on FAN mode.
Transmitting display: The icon will flash once when the signal
is sent by remote controller.
Running mode: Press MODE to display current running mode.
AUTO, COOL, DRY, HEAT and FAN can be selected. (HEAT
function is invalid for cool only type unit.)
ON/FF: Icon is displayed when the remote controller is turned
on, or vice versa.
Lock: The icon will be lightened or off when pressing LOCK.
In locked state, all the buttons are ineffective except button
LOCK.
Time ON/OFF: In the state of time ON, icon ON will be
lightened, which is the same to the state of time OFF.
Setting timer ON and OFF simultaneously, both icons ON
and OFF are displayed.
Time: Display the current set time. Press CLOCK for 5s, icon
indicating hour will flash. Press this button again, icon indicating
minute will flash.
And
are used to adjust the figure. Setting
or modification is effective only by pressing OK button to make
confirmation.
AUTO
COOL
DRY
HEAT
FAN
TEMP
SET
CLOCK
SET
HOUR
FAN SPEED
Temp
ON/OFF
Time ON/OFF
Fan speed
Transmitting display
Lock
Running mode
Economic operation
Chart 2
1
2
4
7
8
3
6
9
Time
5
ON
OFF
Fan speed: Press FAN SPEED to display the current wind
speed. AUTO, LOW, MED and HIGH can be selected. The
default state is high fan speed for the unit without medium
fan speed.
Economic operation: This icon will be lightened or off when
pressing ECO button.
NOTE: All the above icons will be displayed only when
the remote controller is electrified for the first
time or reset.
1.3. Names of indicators and their functions
21
Remote controller
