Lennox Compact Pro, Руководство по установке, эксплуатации и техническому обслуживанию

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To adjust vertical airflow you can operate in two ways:
- continuous oscillation of airflow, obtained by pressing
button T9 which starts and stops the movable grille. This
enables the fins on the
grille to turn completely around.
- stop the movable grille in the desired position by pressing
button T9 again while the fins are in motion.
Pressing button T9 will start automatic turning of the baffle.
IMPORTANT: The baffle must not be turned by hand.
3.4.10
Fan speed is controlled by button T5.
Control of fan
Pressing this button gives the following sequence:
speed
once=Low, twice=Medium, three times=High, four
times=Automatic.
The higher the speed setting, the greater the output of the
air conditioner but also the louder its operation. If you select
Automatic mode, the microprocessor in the air conditioner
adjusts the speed automatically, keeping it as high as needed
to reach the temperature setting with respect to the
effective room temperature. As the room temperature
nears the setting, fan speed is reduced automatically.
When the unit is operating in dehumidification mode, fan
speed adjustment is not possible as it can only function at
low speed.
3.4.11
This function is available only on devices equipped with
External air intake
the optional external air intake, that is an exclusive feature for
this type of air conditioner. Press button T8 once to start the
microfan on the external air intake and open the shutter to
refresh the air in the room.
Press button T8 again to close the shutter.
It should be borne in mind that opening the external air intake
reduces the cooling effect of the air conditioner.
This is also true of the heating effect for machines equipped
with a heat pump. For this reason, if you want to maintain a
constant flow of external air with the air conditioner in
operation, you should first make sure your unit is powerful
enough to operate this way.
If not, you should close the external air intake when the
temperature outside is extreme.
Fig. 35
Control of fan speed
Fig. 36
External air intake