Program Dry Operation; Adjusting The Air Flow Direction; Programming Start And Stop Of The System With Timer - Daikin RXYQ8P7Y1K Operation Manual

6.2.

Program dry operation

The function of this program is to decrease the humidity in your
room with minimal temperature decrease (minimal room
cooling).
The micro computer automatically determines temperature and
fan speed (cannot be set by the remote controller).
The system does not go into operation if the room temperature
is low (<20°C).
For systems without cool/heat selector
1 Press the operation mode selector button several times and
select (program dry operation).
2 Press the on/off button.
The operation lamp lights up and the system starts operation.
3 Press the air flow direction adjust button. (Only for FXC, FXF,
FXH, FXK and FXA units.) Refer to
direction" on page 5 for details.
Stopping the system
4 Press the on/off button once again.
The operation lamp goes off and the system stops operation.
NOTE Do not turn off power immediately after the unit stops,
but wait for at least 5 minutes.
For systems with cool/heat selector
1 Select cooling operation mode with the cool/heat selector.
2 Press the operation mode selector button several times and
select (program dry operation).
3 Press the on/off button.
The operation lamp lights up and the system starts operation.
4 Press the air flow direction adjust button. (Only for FXC, FXF,
FXH, FXK and FXA units.) Refer to
direction" on page 5 for details.
Stopping the system
5 Press the on/off button once again.
The operation lamp goes off and the system stops operation.
Do not turn off power immediately after the unit stops,
NOTE
but wait for at least 5 minutes, otherwise water could
leak or other damage to the unit could occur.
RXYQ8~12P7Y1K + RXYQ8~12P7YLK
VRVIII system air conditioner
4PW41759-1A – 08.2011
(See figure 7)
"6.3. Adjusting the air flow
(See figure 8)
"6.3. Adjusting the air flow
6.3. Adjusting the air flow direction
flow, Multi-flow, Corner, Ceiling-suspended and Wall-mounted)
1 Press the air flow direction button to select the air flow
direction.
The display shows that the air flow flap swings as
shown in the figure and the air flow direction
continuously varies (automatic swing setting).
2 Press the air flow adjust button to select the air
direction of your choice.
3 The display shows that the air flow flap stopped
swinging, the air flow direction is fixed (fixed air flow
direction setting).
Movement of the air flow flap
A Double-flow + Multi-flow units
B Corner units
C Ceiling-suspended units
D Wall-mounted units
For the following conditions, a micro computer controls the air flow
direction which may be different from the display.
COOLING
—
• When operating continuously at horizontal air flow direction.
• When continuous operation with downward air flow is performed at the time of cooling with a
ceiling-suspended or a wall-mounted unit, the microcomputer may control the flow direction,
and then the remote control indication also will change.
The air flow direction can be adjusted in one of the following ways.
The air flow flap itself adjusts its position.
The air flow direction can be fixed by the user.
Automatic " " and desired position "
NOTE The movable limit of the flap is changeable.
Contact your dealer for details. (Only for Double-
flow, Multi-flow, Corner, Ceiling-suspended and
Wall-mounted.)
Avoid operating
" ". It may cause dew or dust to settle on the
ceiling.
6.4. Programming start and stop of the system
with timer
The timer is operated in the following 2 ways:
Programming the stop time "
The system stops operating after the set time has elapsed.
Programming the start time "
The system starts operating after the set time has elapsed.
The timer can be programmed for a maximum of 72 hours.
The start and stop time can be simultaneously programmed.
1 Press the timer mode start/stop button several times and select
the mode on the display.
The display flashes.
- For setting the timer stop "
- For setting the timer start "
2 Press the programming time button and set the time
for stopping or starting the system.
Each time this button is pressed, the time setting will
be advanced or goes backwards by 1 hour.
(only for Double-
(See figure 9)
HEATING
• When starting operation.
• When the room temperature is higher than
the set temperature.
• At defrost operation.
".
in the horizontal direction
".
".
"
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Operation manual
5