Owner's Instructions
Ventilation Product User Manual - Single Operation with Direct Expansion Ventilation
Pressing It performs ventilation operation with cooling or heating at the same time using the heat
exchanger inside the direct expansion type ventilation product.
66 New Wide Wired Remote Controller
Direct expansion type ventilation single operation
1
button on the remote controller.
It displays as the figure right side in
the direct expansion type ventilation
single operation.
2
Pressing
button will change the
ventilation mode.
Pressing the button converts from 'heat
exchange → normal → automatic'.
Ventilation
Remote Controller
Contents
mode
Display
Heat
Circulate indoor air without loss of heat
exchange
Directly circulate indoor air without going
Normal
through heat exchanger
Circulate indoor air with automatically
Automatic
comparing indoor and outdoor air
❈ The 88 segment display above is only displayed when it is
in direct expansion type ventilation single operation and
the air conditioner is stopped.
In the case of heat exchange mode, the display is shown
as below.
→
→
→
→
→
→
→
Pressing
button will change
3
operation mode.
- Pressing the button will convert from
'cooling → eating → automatic → stop'.
4
Pressing
button in ventilation
mode changes the strength of wind.
- Pressing the button can select from
'weak → strong → very strong'.
❈ Cooling/heating operation selection and the
desired temperature can be adjusted in
direct expansion type ventilation single
operation.
❈ Refer to the basic operation - temperature
adjustment for changing desired
temperature.
Ventilation Product Additional Operations - Fast / Power Saving
It is a function to operate ventilation function more efficiently through the ventilation additional
functions, fast / power saving settings.
Owner's Instructions
Fast : ventilates more quickly
Press
button in ventilation mode.
1
- It converts in the order of 'fast →
power saving' in ventilation mode.
2
'Fast' is blinking on the display, and pressing
button will stabilize 'fast' icon, and the
function is set.
Pressing
button will exit the
3
settings.
Power Saving : efficiently ventilates and performs
power savings.
1
Press
button in ventilation mode.
- It converts in the order of 'fast →
power saving' in ventilation mode.
'Power Saving' is blinking on the display, and
2
pressing
button will stabilize 'Power
Saving' icon, and the function is set.
Pressing
button will exit the
3
settings.
❈ General ventilation and direct
expansion ventilation have the same
additional functions.
❈ Ventilation/Heater/Humidifier additional
function settings are the same as air
conditioner.
Owner's & Installation Manual 67