Operation Manual
ED72-975
18
BRC1E61
3P243520-1
English
17
Outdoor
temperature and
heating capability
The heating capability of the system will drop with a decrease in
Ɣ
outdoor temperature.
If that happens, use the system along with another heating appliance.
(In the above case, be sure to ventilate the room as frequently as
possible.)
Do not use the heating appliance in places where the heating
appliance is exposed to the wind from the system.
The system is of hot air circulation type.
Therefore, it takes some time
Ɣ
for the room to become warm after the system starts operating.
The indoor fan will automatically go into breezing operation until the
inner temperature of the system rises to a certain level.
If the hot air stays around the ceiling and your feet feel cold, the use of
Ɣ
a circulator is recommended.
For details, consult your Daikin dealer
.
Program Dry Operation
Preparation
For mechanical protection purposes, turn ON the system at least six hours before starting the
Ɣ
operation of the system.
Do not turn OFF the system in season in order to ensure the smooth starting of the system.
Ɣ
The dry mode may not be selected if the remote controller has no right to select cooling/
Ɣ
heating mode (see page 22 for details).
Operation Method
1
Set temperature
28
°C
Dry
Return Setting
Press Operation Mode Selector button
Ɣ
several times until the Dry operation is
selected.
The dry operation may not be available depending on the type of
*
indoor unit.
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16
English
6
The Operation lamp will be turned OFF
Ɣ
and the system will stop operating when
On/Of
f button is pressed again.
While the system is in heating operation, the
*
system will be in fan operation for approximately
one minute in order to eliminate the heat in the
indoor unit after the heating operation comes to a
stop.
Note
Do not turn power OFF soon after the system stops operating.
Ɣ
Be sure to wait for at least fi
ve minutes so that the drain
discharging device will fi
nish discharging the residual drain.
Otherwise, water leakage or failures may result.
Characteristics of Heating Operation
Starting operation
The system in heating operation generally requires a long time to
Ɣ
attain the set temperature compared with the system in cooling
operation.
It is recommended to start operating the system in advance by utilizing
the timer
.
Perform the following operation of the system in order to prevent the
degradation of the heating capability or cold winds from blowing out.
Defrosting
operation
The heating capability of the system will drop if the outdoor unit frosts
Ɣ
up.
Therefore, the system will go into defrosting operation
automatically
.
The system will stop blowing out hot air
, and “
Ɣ
” (Defrost/Hot
start) will be displayed on the remote controller
.
The system will return to normal operation with an elapse of
Ɣ
approximately six to eight minutes (but not more than 10 minutes).
Hot start
(VR
V only)
When the system goes into heating operation, the wind will stop in
Ɣ
order to prevent cold air from blowing out of the system in defrosting
operation.
(In that case, “
” (Defrost/Hot start) will be displayed on the
remote controller
.)
Basic Operation Method
(Use of Direct Buttons)
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