6
M
OFF
7
7
M
OFF
℃
℃
MODE
HEAT
SET TEMP.
7
20:30 (THU)
AIR-CONDITIONING
Icon
Description
It is able to set Water Out Temperature.
It is able to set Room Temperature from thermo
sensor (RC thermo or remote sensor thermo).
Thermo sensor (RC thermo or remote sensor
thermo) is abnormal.
It is able to set Offset value of Heating Curve
Function. (only heating mode)
Icon
Description
Switching operation modes is prohibited.
(Switching to Auto mode is also prohibited.)
Remote control operation is restricted by a central control device.
[ON/OFF timer] is set.
[Weekly timer] is set.
Energy saving operation is in process.
Icon
Description
Switching operation modes is prohibited.
(Switching to Auto mode is also prohibited.)
Remote control operation is restricted by a central control device.
[ON/OFF timer] is set.
[Weekly timer] is set.
Energy saving operation is in process.
Icon
Description
It is able to set Water Out Temperature.
Icon
Description
Internal heater is active.
Internal heater is abnormal.
Internal heater is manually in process.
Internal heater is not in process.
Control to prevent water freezing is active.
External device ready demand*
1
External device notice*
2
External pump is active.
Water is under sterilization.
Icon
Description
Internal heater is active.
Internal heater is abnormal.
Internal heater is manually in process.
Internal heater is not in process.
Control to prevent water freezing is active.
External pump is active.
Operation
mode
Operation
mode
The indoor unit is stopped or slight blow
operation is in process.
Set temperature (water)
Set temperature
Water out temperature
Setting information icons displayed on the top screen
Setting information icons displayed on the top screen
Names of Parts
TANK mode
Air-Conditioning mode
*1 When the heat capacity for Air-to-Water is insufficient, output signal is sent
to the external device.
*2 When the notice is input from the external device, the icon appears on the
wired remote controller.
OI_00_271368_EU.indb 6
2015-9-15 10:12:27
