Directional Airflow Control; Adjusting Fan Speed; Night Mode (Cooling / Heating) - Olimpia splendid MAESTR SMART Directives D'installation, D'utilisation Et D'entretien

the unit automatically enters defrost mode from time to time to remove frost that can form on the coil.
• When in defrost mode, the compressor continues to run but no heat is provided to the space as the indoor
fan is shut off.
• When the outdoor temperature is very low, there may be a slight delay going from minimum to maximum
speed. Similar delays may occur when activating the movable baffle.
after the unit is turned off the internal fan runs for an additional 60 seconds, then stops while both air
flaps close.
3.4.7 -

DIRECTIONAL AIRFLOW CONTROL

• Press the T9 button to activate or deactivate the continuous sweeping of the air baffle.
• Once activated, pressing the T9 button again will lock the baffle in placed.
The allows the user to select the airflow direction best suited for their personal comfort.
Never attempt to move or force the baffle by hand. Doing so will cause irrepa-
rable damage.

3.4.8 - ADjUSTING FAN SPEED

• Fan speed can be adjusted by pressing the T5 button. Pressing this button several times changes the
speed in this order: low, medium, high and automatic.
• The higher fan speed provides greater the output, which also results in a higher sound level.
• By selecting automatic mode, the microprocessor adjusts the fan speed as required using the following
logic:
• As the difference between the actual room temperature and the user setpoint increases, so does the
fan speed.
• As the room temperature lowers toward the setpoint, fan speed is reduced.
When in dehumidification mode, fan speed cannot be adjusted as the control will only operate the
fan at low speed.

3.4.9 - NIGHT MODE (COOLING / HEATING)

To activate Night Mode (cooling), first set the operational mode to cooling and set the desired room tem-
perature. now press the T4 button.
• Ideally night mode is selected just as you go to bed. The cooling setpoint is maintained for one hour.
• During the next two hours the cooling setpoint gradually increased while the fan is run low speed.
• At this point the cooling setpoint no longer changes.
To activate Night Mode (heating), first set the operational mode to heating and set the desired room tem-
perature. now press the T4 button.
• Ideally night mode is selected just as you go to bed. The heating setpoint is maintained for one hour.
• During the next two hours the heating setpoint is gradually lowered while the fan is run low speed.
• At this point the cooling setpoint no longer changes.
Night mode is not available in dehumidification and ventilation mode. When in night mode pressing
the T3 button again will return the unit to the previous mode and temperature setpoint.
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