Hitachi PC-ARFH1E Betriebshandbuch Und Installationsanleitung Seite 71

1.8.4 Controller settings
Under the controller settings menu it is possible to adjust the several parameters:
1.8.5 About
In this section of the LCD controller it is possible to find the following information:
Contact information:
It is possible and
recommendable to fill this
information providing a
contact phone to the user.
PMEN0602 rev.0 - 05/2023
Controller options:
• Operation view (Unit / Room)
• Favourite action (Eco/Comfort, Night Shift, DHW Boost,
Timer)
• Temperature sensor offset
Room names:
• Create or edit a name for circuit 1 or circuit 2
Date and time:
• Adjust date and time
• European summer time
Screen settings:
• Screen brightness
• Backlight time
• Contrast
• ON led bright
Selection of the unit controller language.
System information:
• Unit type
• Unit capacity
• Controller firmware
• Indoor PCB
firmware
• Language package
• Refrigerant
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