Hitachi RCI-1.0FSR, Руководство по обслуживанию

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5 Optional functions
Optional functions through Remote control
SMGB0137 rev.0 - 05/2021 133
5
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When switching fan speed due to the control of the sensor for heating radiation temperature, it is switched
immediately even during the 3 minutes of maintenance of fan speed.
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When switching fan speed due to the beginning of the heating draft control, it is switched immediately even during
the 3 minutes of maintenance of fan speed.
?
N O T E
*: However, when EE=01:Enabled is set, in case of switching setting fan speed from the remote control, it is directly switched to the
automatic fan speed corresponding to the setting fan speed. When EE=00:Disabled is set, in case of switching setting fan speed from
“Automatic” to “Other than automatic” from the remote control, it is directly switched to the setting fan speed. Also, in case of switching
setting fan speed from “Other than automatic” to “Automatic” from the remote control, the switching of fan speed depending on temperature
differential is carried out if being in Thermo-ON, while the switching of fan speed depending on temperature differential is not carried out
if being in Thermo-OFF, and fan speed becomes the fan speed of the last automatic mode.
• Common items
- In case of changing from Thermo-ON to Thermo-OFF at the beginning of the automatic mode, the fan speed
during Thermo-OFF is that of right after Thermo-OFF. Also, the switching of fan speed is not performed during
Thermo-OFF. (When switching from Thermo-ON to Thermo-OFF, the maintenance of fan speed for 3 minutes is
released, and the switching of fan speed depending on temperature differential is carried out)
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The target of the automatic switching is the part of the control which operates at the normal setting fan speed.
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When using a room thermostat and in test run, it is set to setting fan speed.
- Even in case that the heating circulator is enabled (Function selection b2=01), it is set to the fan speed of the
automatic indoor fan speed mode.
?
N O T E
• The maximum fan speed in “Auto” mode is “High”, unless EF function is also activated.
• Econofresh present, E1=01 and Fan speed setting is “Auto” mode, fan speed is fixed to “High”
EF – Automatic indoor fan speed mode (supporting High H)
This function allows to increase the maximum fan speed to “High H” in “Auto” mode.
• Cooling
Indoor control temperature (Ti2) - Setting temperature 2 (Ts2) ≥ 2ºC: Setting fan speed
Indoor control temperature (Ti2) - Setting temperature 2 (Ts2) ≥ 1ºC: Medium
Indoor control temperature (Ti2) - Setting temperature 2 (Ts2) < 1ºC: Low
• Heating
Setting temperature 2 (Ts2) - Indoor control temperature (Ti2) ≥ 2ºC: Setting fan speed
Setting temperature 2 (Ts2) - Indoor control temperature (Ti2) ≥ 1ºC: Medium
Setting temperature 2 (Ts2) - Indoor control temperature (Ti2) < 1ºC: Low
• Relation with the automatic indoor fan speed mode (EE)
Setting of
function
selection EF
Setting of
function
selection EE
Remote control setting
Auto High H High Medium Low
00 00 High~Low High2 High High Low
00 01 High~Low High2~Low High~Low Medium~Low Low
01 00 High2~Low High2 High High Low
01 01 High2~Low High2~Low High~Low Medium~Low Low
F0 – Not available