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OPERATION
2.4 Directional Control
Adjusting vertical air flow
● Press "SWING
" on remote controller to adjust vertical
air flow direction. The louver position moves slightly
each time the button is pressed.
● Press "SWING
" to engage continuous louver motion.
Note: Please refer to the REMOTE CONTROLLER MANUAL for details
Adjusting horizontal air flow
Step 1
ISOLATE the unit at the MAIN switch
(or unplug)
Step 2
Pull horizontal louver downwards using both hands.
Step 3
Identify the lever/s as indicated.
[On uppermost part of air outlet and linked to recessed vertical blades].
Step 4
Move the lever/s left or right to guide the air in the desired direction.
Step 5
ENERGISE the unit at the MAIN switch!
(or plug back in)
CAUTION
NOTE: Isolating the main power supply synchronises the horizontal louver.
CAUTION
LOUVER POSITION
Maximum down
In COOLING or DRY mode, condensate may form and drip from unit in
high humidity condition.
Narrow opening
Restricted air flow reduces performance and may cause condensate.
Closed
Do not operate if it will not open – damage may occur.
LOUVER ACTION
After a quick restart, louver may remain static for ±10s.
09
WARNING!
Do not attempt this adjustment while
the machine is in operation.
Accidental contact with the fan may
cause serious injury.
2.5 Special Functions
■ Compressor Delay
At start-up, a time delay of 3 to 4 minutes
protects the compressor.
■ Cold Draft Prevention
To avoid uncomfortable drafts in heating
mode, the indoor unit is preheated before
the fan starts. This delay should only last
a few minutes.
■ Auto Defrost
Ice develops on the outdoor unit in
heating mode. To defrost this ice, the
indoor fan stops for a few minutes before
heating continues.
■ Auto Restart
The unit will automatically restart after a
power interruption.
Previous user settings are all recovered.
Lever
■ Auto Leak Detection
When refrigerant leakage is detected,
the unit will display "EC" code or flash
LEDs [model dependent].
■ Mildew Prevention
This function keeps the indoor fan running
in low speed for 7 – 10 minutes after
being turned off by the user in cooling
mode. Drying the water droplets on the
indoor heat exchanger prevents mildew
growth.
Interrupting this process may scramble the control logic.
To reverse this, briefly disconnect the electrical supply.
■ Louver Memory
Horizontal louver angle is memorised and
will return
to the position last selected by the user.
This will not happen when turbo or
manual control
buttons are pressed or after a power
interruption.
■ Turbo
Turbo function enables the unit to reach
the preset temperature at cooling or
heating operation in the shortest time.
■ Silence
When silence function is activated, the
compressor will operate at low frequency
and the indoor unit will bring faint breeze,
which will reduce the noise to the lowest
level and make a quiet and comfortable
feeling for sleep.
■ Self Cleaning
Airborne bacteria use the moisture on the
indoor heat exchanger to grow. Regular
drying of the exchanger prevents this
growth. By simply pressing the "self clean"
button, the controller will automatically
manage the process.
Cooling only units
Only the indoor fan is active in low speed
for 30 minutes and the unit turns off.
Heating & Cooling units [Heat pumps]
Only the indoor fan is active in low speed
for 13 minutes. Heating is activated for
1minute then fan only for 1minute and
finally it turns off.
This cleaning action may be done as
frequently as desired.
Note:
1 This function is activated in COOLING or DRY modes.
2 Before activation the air conditioner is supposed to be in cooling
mode for more than 30 minutes.
3 Activation will cancel all TIMER settings.
4 Pressing the SELF CLEAN or ON/OFF button again during the
cleaning cycle, cancels the operation and turns the unit off.
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