10
Regulating air flow direction
Turn the roller on the air vent
in horizontal way to control the
air flow direction.
NOTICE !
1. To prolong the compressor's life, after switch-off of the unit, please wait for 3 minutes (at
least) before re-switch.
2. The cooling system will switch off if the ambient temperature is lower than the set one.
The ventilation, however, keeps working on the set level. If the ambient temperature rises
above the selected level, the cooling will return to work.
3. On the contrary, the heating will switch off if the ambient temperature is HIGHER than the
set one (still, the ventilation keeps working on the set level). As the ambient temperature
drops below the selected level, the heating will return to work.
4. This machine is equipped with ANTI-FROST function. While using the heating function
during low temperature, sometimes the heating will stop for a while in order to melt the
frost. As this occurs, just wait for the heating returns to work.
DRAINAGE
During the process of cooling, some water will be extracted from the air into the unit. If the
reservoir is full, both of the compressor and motor will stop. The “water full” sign will light on,
also the machine will beep as reminder.
To make the cooling work again, please empty the water by one of the following ways:
1. Turn off the air conditioner and avoid
moving it when full.
2. Position a container (a water tray for
example) underneath the drain hole.
3. Remove the drain knob & rubber plug
from the drain hole and allow the water to
drain out.
4. When the container is almost full, replace
the rubber plug in the drain hole and
empty the water tray.
5. Repeat until the unit is emptied.
Fig. 20.
Rubber plug
Water hole
Drain knob
Fig. 21.
