5 Operation
Operation manual
9
35A5V1B
R32 Split series
3P717028-1 – 2022.11
INFORMATION
▪ Powerful and Econo operation CANNOT be used at the
same time. The last selected function takes priority.
▪ Econo operation reduces power consumption of the
outdoor unit by limiting the rotation speed of the
compressor. If power consumption is already low,
Econo operation will NOT further reduce power
consumption.
To start/stop Econo operation
1
Press
to start.
Result:
is displayed on the LCD.
2
Press
to stop.
Result:
disappears from the LCD.
5.3.7
OFF/ON timer operation
Timer functions are useful for automatically switching the air
conditioner off/on at night or in the morning. You can also use OFF
timer and ON timer in combination.
INFORMATION
Program the timer again in case of:
▪ A breaker has turned the unit off.
▪ A power failure.
▪ After replacing batteries in the wireless remote control.
To start/stop ON timer operation
Use this feature if the unit is NOT operating and you want to start
operation after a certain time.
1
Press
.
Result:
is displayed on the LCD and the timer lamp
lights up.
2
Press
again if you want to change the time setting.
INFORMATION
Each time
is pressed, the time setting advances by
1 hour. The timer can be set between 1 to 12 hours.
Example:
If
is set when the unit is NOT operating,
operation will start after 2 hours.
3
To cancel the setting, press
.
Result:
and the time setting disappear from the LCD and the
timer lamp goes off.
To start/stop OFF timer operation
INFORMATION
When you set the ON/OFF timer, the time setting is stored
in the memory. The memory will be reset when the
wireless remote control batteries are replaced.
Night set mode
When the OFF timer is set, the air conditioner
automatically adjusts the temperature setting (0.5°C up in
cooling, 2.0°C down in heating) to prevent excessive
cooling/heating and ensure a comfortable sleeping
temperature.
Use this feature if the unit is operating and you want to stop
operation after a certain time.
1
Press
.
Result:
is displayed on the LCD and the timer lamp
lights up.
2
Press
again if you want to change the time setting.
INFORMATION
Each time
is pressed, the time setting advances by
1 hour. The timer can be set between 1 to 12 hours.
Example:
If
is set when the unit is operating, operation
will stop after 5 hours.
3
To cancel the setting, press
.
Result:
and the time setting disappear from the LCD and the
timer lamp goes off.
To combine OFF timer and ON timer
1
To set the timers, refer to
"To start/stop ON timer operation"
Result:
and
are displayed on the LCD.
2
Example of what is displayed on the LCD if you combine the 2
timers:
3
To set the timers, refer to
"To start/stop ON timer operation"
Result:
and
are displayed on the LCD.
Example:
4
If
is set when the unit is operating.
Result:
Operation
stops
in 1 hour and then
starts
7 hours
later.
5
If
is set when the unit is NOT
operating.
Result:
Operation
starts
in 2 hours and then
stops
3 hours
later.
5.4
Wireless LAN connection
The customer is responsible for providing:
▪ Smartphone or tablet with minimum supported version of Android
.
▪ Internet line and communication device, such as a modem, router,
etc.
▪ Wireless LAN access point
▪ Installed free ONECTA application
5.4.1
Precautions when using the wireless LAN
Do NOT use near:
▪
Medical equipment.
E.g. persons using cardiac pacemakers or
defibrillators.
This
product
may
cause
electromagnetic
interference.
▪
Auto-control equipment.
E.g. automatic doors or fire alarm
equipment. This product may cause faulty behaviour of the
equipment.
▪
Microwave oven.
It may affect wireless LAN communications.
