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3. Operation
3.2.
Operation
mode
select
Cool/Dry/Fan/Heat/Automatic
(cool/heat)/Ventilation
modes are available.
Note:
• Heat and Automatic mode can not be available for cooling only units.
• Ventilation mode: only indicated on the following condition. Wired remote
controNleris used and LOSSNAY is connected.
• Automatic mode
[]
[]
According
to a set temperature,
cooling operation
starts if the room
temperature
is too hot and heating operation
starts if the room tem-
perature is too cold.
During
automatic
operation,
if the room temperature
changes
and
remains 2 °C, 4 °F or more above the set temperature for 15 minutes,
the air conditioner
switches to cooling mode. In the same way, if the
room temperature
remains 2 °C, 4 °F or more below the set tempera-
ture for 15 minutes, the air conditioner
switches to heating mode.
Cooling mode
15 minutes (switches
from heating to cooling)
=--==
====_ -- -- . Set temperature +2°C, +4°F
/
\
Set temperature
/
*_-. _-._
........
Set temperature -2°C, -4°F
15 minutes (switches
from cooling to heating )
3.3. Fan speed setting
Note:
[] The number
of available
fan speeds
depends
on the type of unit
connected.
[] In the following
cases, the actual fan speed generated
by the unit
will differ from the speed shown
the remote controller
display.
1. When the unit is in STANDBY
or DEFROST states.
2. When the temperature
of the heat exchanger
is low in the heat-
ing mode. (e.g. immediately
after heating
operation
starts)
3. In HEAT mode, when room temperature
is higher
than the tem-
perature setting.
4. When the unit is in DRY mode.
3,4. Airflow
direction
setting
During swing operation, the directional indication an the screen does not
change in sync with the directional vanes on the unit.
[] Available
directions
depend
on the type of unit connected.
[] In the following
cases, the actual air direction
will differ
from the
direction
indicated on the remote controller
display.
1. When the unit is in STANDBY
or DEFROST states.
2. immediately
after
starting
heater
mode
(while
the system
is
waiting
for the mode change to take effect).
3. In heat mode, when room temperature
is higher than the tempera-
ture setting.
<[Manual]
To Change
the Airflow's
Left/Right
Direction>
* The louver button _) cannot be used.
- Stop the unit operation, hold the lever of the louver, _/Q,
and adjust to the desired direction.
* Do not set to the inside direction when the unit is
in the cooling or drying mode because there is a
risk of condensation
and water dripping.
Caution:
When you operate the process above, be sure to take measures
to
avoid fails.
3.5. Ventilation
_- For LOSSNAY combination
• The following 2 patterns of operation is available.
, Run the ventilator together with the indoor unit.
, Run the ventilator independently.
Note:
• With some model configurations,
the fan on the indoor unit may come on
even when you set the ventimator to run independentmy.
Note: (for IR wireless
remote controller
and RF thermostat)
•
Running
the ventilator
independently
is not available.
•
No indication
on the remote controller.
4
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