Menus
For user
Menu
1.2
Holiday timer
To save energy, a holiday
period may be set to either turn
OFF the system or lower the
temperature during the period�
• Weekly timer setting may be temporarily disabled during Holiday timer setting
but it will be restored once the Holiday timer is completed�
1.3
Quiet timer
To operate quietly during the
preset period�
6 patterns may be set�
Level 0 means the mode is off�
1.4
Room heater
To set the room heater ON
or OFF�
1.5
Tank heater
To set the tank heater ON or
OFF�
• Available only if connected to the tank�
1.6
Sterilization
To set the auto sterilization ON
or OFF�
• Available only if connected to the tank�
• Do not use the system during sterilization in order to prevent scalding with hot water, or overheating of shower�
• Ask an authorised dealer to determine the level of sterilization function field settings according to the local laws and
regulations�
2 System check
Energy monitor
2.1
Present or historical chart
of energy consumption,
generation or COP�
• COP= Coefficient of Performance�
• For historical chart, the period is selected from 1 day/1 week/1year�
• Energy consumption (kWh) of heating, *
• The total power consumption is an estimated value based on AC 230 V and may
differ from value measured by precise equipment�
2.2
Water temperatures
Shows all water temperatures
in each area�
*1 The system is locked to operate without COOL mode� It can be unlocked only by authorised installers or our authorised service partners�
*2 Only displayed when COOL mode is unlocked (This means when COOL mode is available)�
Default Setting
Setting Options / Display
OFF
ON
Holiday start and end�
Date and time
OFF or lowered temperature
Time to start Quiet :
Date and time
Level of quietness:
0 ~ 3
OFF
OFF
OFF
Present
Select and retrieve
Historical chart
Select and retrieve
*
cooling, tank and total may be retrieved�
1,
2
Actual water temperature of 8 items:
Inlet / Outlet / Zone 1 / Zone 2 / Tank / Buffer
tank / Solar / Pool
Select and retrieve
EN
11