Hitachi PC-ARFH1E - Comprehensive View

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PMEN0602 rev.0 - 05/2023
1
MAIN SCREEN
PC-ARFH1E FUNCTIONALITIES
1.7.2 Comprehensive view
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Time and date
The current me/date informaon is displayed. This informaon can be changed on the
conguraon menu.
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Operaon mode (Heang/Cooling/Auto)
This icon shows the unit’s mode of operaon status. It has to be edited by pressing the OK buon,
and it can be switched between Heang, Cooling and Auto mode. (If available opon).
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Control of circuits 1 and 2
It displays the seng temperature calculated for each circuit and a throughput icon indicang the
percentage of the actual temperature with respect to the seng temperature. It can also show
the ECO mode and mer acvaon if they are enabled.
The seng temperature can be modied using the arrows keys over this view (if water calculaon
mode is set as x).
Pressing the OK buon, the following quick acons are shown:
✓ Timer: In this menu, simple mer or schedule mer can be selected and congured.
✓ OTC: OTC Seng temperature (User can only refer to the OTC mode and its seng
temperature value)
✓ ECO/Comfort: Selecon between ECO and Comfort mode.
✓ Status: Some working condions can be consulted.
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DHW control
It displays the seng temperature for DHW and a throughput icon indicang the percentage of
the actual temperature with respect to the seng temperature. It can also show the operaon of
the electrical heater of the DHW, the mer acvaon and the DHW boost if they are enabled.