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4-2 How to operate (without timer operation)
4
3
2
Press B to select the desired operation mode.
The display changes in this order.
■ AUTO operation
Indoor unit will automatically detect the temperature differences between the remote control set temperature and the inlet
air temperature, and automatically switches operation between HEAT, FAN and COOL mode to maintain a constant room
temperature.
(For Cooling models, the operation mode switches between COOL and FAN to maintain a constant room temperature.)
■ DRY operation
Indoor unit will automatically switch to cooling operation with a low fan speed.
(The outdoor unit will be cut-off if the room temperature is less than 21°C or the remote control set temperature is higher
than the room temperature.)
Press C to select the setting temperature (16°C – 31°C).
Press to increase temperature by 1°C. Press to decrease temperature by 1°C.
Press D to select the fan speed.
The display changes in this order.
1
NOTES
Once a button has been pressed to make a setting, the
setting will be retained even though the OFF/ON button is
pressed to stop and restart the operation.
(You will need to reset the timer if the power supply for the
unit stops for an hour or more due to power outage or
disconnected from the power supply. However, depending
on the ambient temperature, there may be cases where the
setting is cleared within an hour.)
Press A to start the operation.
Press once more to stop the operation.
FAN
OPE-
RATION
COOL
OPE-
RATION
DRY
OPE-
RATION
AUTO
OPE-
RATION
HEAT
OPE-
RATION
FAN
OPE-
RATION
COOL
OPE-
RATION
DRY
OPE-
RATION
AUTO
OPE-
RATION
For Heat Pump models For Cooling models
FAN
SPEED
MED
FAN
SPEED
FAN
SPEED
AUTO
FAN
SPEED
HI LO
AIR
AIR
TIMER
FAN
SPEED
OPE-
RATION
TEMP
UP
DOWN
FILTER
SELECT
SET
AUTO
MANUAL
TEST RUN
CLOCK
CANCEL
A/C No.CHECK
MANUALLOCAL
CZ-RD51P
TIMER
TEMP
MED
HEAT
FAN
SPEED
OPE-
RATION
SWING
RESET
SWING
OFF
/
ON
■ AUTO fan speed
Indoor unit will detect the temperature differences between the remote
control set temperature and the inlet air temperature, and switches the
fan speed accordingly.
The larger the difference between the two temperatures, the greater will
be the fan speed. (If the operation mode is set to FAN, the fan speed will
be fixed at MED regardless of the temperature difference.)
UP
DOWN