Program Dry Operation; Adjusting The Air Flow Direction; Setting The Master Remote Controller - Daikin RXQ14P7W1B 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 changeover remote control
switch
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 Double-flow,
Multi-flow, Corner, Ceiling-suspended and Wall-mounted.) Refer
to "6.3. Adjusting the air flow direction" on page 4
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 changeover remote control switch
(See figure 5)
1 Select cooling operation mode with the cool/heat changeover
remote control switch.
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 Double-flow,
Multi-flow, Corner, Ceiling-suspended and Wall-mounted.) Refer
to "6.3. Adjusting the air flow direction" on page 4
Stopping the system
5 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.
Operation manual
4
6.3.
Refer to the operation manual of the remote controller.
Movement of the air flow flap
A
B
C
D
For the following conditions, a micro computer controls the air flow
direction which may be different from the display.
• When the room temperature is lower than
the set temperature.
• 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.
for details.
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 "
NOTE
6.4.
When the system is installed as shown in
designate one of the remote controllers as the master remote
controller.
Only the master remote controller can select heating or cooling
operation.
The displays of slave remote controllers show
over under centralized control) and they automatically follow the
for details.
operation mode directed by the master remote controller.
However, it is possible to changeover to program dry with slave
remote controllers if the system is in cooling operation set by the
master remote controller.
How to designate the master remote controller
1 Press the operation mode selector button of the current master
remote controller for 4 seconds.
The display showing
control) of all slave remote controllers connected to the same
outdoor unit or BS unit flash.
2 Press the operation mode selector button of the controller that
you wish to designate as the master remote controller. Then
designation is completed. This remote controller is designated
as the master remote controller and the display showing
(change-over under centralized control) vanishes.
The displays of other remote controllers show
over under centralized control).
Adjusting the air flow direction
(See figure 7)
Double-flow + Multi-flow units
Corner units
Ceiling-suspended units
Wall-mounted units
COOLING
• When starting operation.
• When the room temperature is higher than
the set temperature.
• At defrost operation.
" and desired position "
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 in
" ". It may cause dew or dust to settle on the
ceiling.

Setting the master remote controller

(change-over under centralized
RX(Y)Q5~18P7W1B + RXYQ8~18P7W1B1 + RXYSQ4~6P7V3B
VRVIII and VRVIII-S system air conditioner
HEATING
".
the horizontal direction
figure 8, it is necessary to
(change-
(change-
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