Touch Screen Controller Owner's Manual
53
-EN
4 To change, tap to display the settings screen, then tap [OK] after changing the settings
For details on the confirmation/setting contents of each item, refer to the following. The items displayed
depend on the model and state.
Options for air conditioners
Function Name Overview Setting Items
Reference
Page
Ventilation → ON/OFF Controls the operation of the ventilator connected to the air to
air heat exchanger(s) or the air conditioner(s).
ON/OFF P.55
Ventilation → Mode Controls the ventilation mode of the ventilator connected to the
air to air heat exchanger(s) or the air conditioner(s).
Bypass/Heat exchange/
Automatic
P.55
Ventilation → Fan speed Controls the operation of the ventilator connected to the air to
air heat exchanger(s) or the air conditioner(s).
High/Middle/
Supply air > Exhaust air/
Exhaust air > Supply air
P.55
Ventilation → Control 24-hour ventilation/Nighttime heat purge – –
Power Level You can monitor the output status of the air conditioner(s). – P.55
Outdoor temp. You can monitor the outdoor temperature detected by the
outdoor unit.
– P.56
Night operation setting
(VRF, LC, ESTIA)
Outdoor units can be set to low sound. ON/OFF P.56
Night operation setting
(RAC)
Outdoor units can be set to low sound. OFF, Night operation 1,
Night operation 2
P.56
Filter sign reset You can clear the FILTER Sign.
You can clear the Hour.
OK/Cancel P.56
Inspection You can check the check code that has occurred. – –
Soft Cooling You can set to Middle COOL. ON/OFF P.56
Energy saving ratio [%] You can control the cooling/heating output of the air
conditioner(s).
Release (100%)/
Max.(50 - 100%)/50/0
P.57
Saving operation You can operate the indoor unit by saving the power. ON/OFF P.57
Forced Thermo OFF You can release Thermo OFF. Invalid P.57
Return Back You can control Return Back. Cool (release, enable),
Heat (release, enable)
P.57
Power peak cut You can monitor whether the outdoor unit is controlling
demand.
– P.57
Eco Temperature Shift You can set whether to change (shift) the set temperature. OK/Cancel P.58
Frost protection
Frost protection can be controlled.
ON/OFF P.58
Set temp. range limit You can change the set temperature range for each operation
mode.
18°C to 29°C
* It may differ depending
on the region and
model.
P.59
HiPower HiPower can be controlled. ON/OFF P.59
ECO ECO can be controlled. ON/OFF P.59
Power Select Power Select can be controlled. 50%, 75%, 100% P.60
PURE PURE can be controlled. ON/OFF P.60
Fireplace Fireplace can be controlled. OFF, Fireplace 1,
Fireplace 2
P.60
Notice Code Displays Notice Codes that occur during operations. – P.60
Check Code (During
backup operation)
Displays Check Codes that occur during backup operations. – P.60
Unit information Unit information can be confirmed. – P.61
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