Other Indications; In Normal Condition; Central Control; Motion Sensor Control - Hitachi RCI-1.0FSN3 Operation Manual

4-WAY CASSETTE

6. Other Indications

6.1

In Normal Condition

6.1.1 Central Control

"Central Control" is turned ON.
In case that the prohibiting operation by remote
control switch is set from the central controller,
operation, temperature setting, fan speed and
direction setting are not available from the remote
control switch.
A/C
MODE SPEED LOUV.
HEAT

6.1.2 Motion Sensor Control

"Motion sensor is activated" is turned ON during
the motion sensor control.
In this case, the operation is performed with
saving the capacity or stopped by the motion
sensor control.
A/C
MODE SPEED
HEAT
Motion sensor is activated
LOUV.
Turned ON

6.1.3 Defrost

• Defrost Operation
"DFR" is turned ON during the defrosting.
The indoor fan is stopped though the indication is
not changed.
The louver is fixed at the horizontal position.
However, the louver indication of LCD continues
to activate.
A/C
MODE SPEED LOUV.
HEAT
DFR
LOUV.
Turned ON
• Operation Stoppage during Defrosting Operation
The RUN indicator (Green) is turned OFF when
the operation is stopped during the defrosting.
However, the operation continues with "DFR"
indication, and the unit is stopped after the defrost
operation is finished.
12
3-30
Meeting Room
TEMP
MED
Central Control
Turned ON
Meeting Room
LOUV. TEMP
MED
ADJ
Meeting Room
TEMP
MED
ADJ

6.1.4 Operation Control

• Supplying Main Electrical Power
"HOT-ST" is turned ON at power-on.
In this case, the compressor is under preheating.
The operation may not be available for Max. 4
hours. Do not turn off the outdoor unit electrical
power during the high season for Cooling/Heating
operation.
A/C Meeting Room
MODE SPEED
HEAT
MED
HOT-ST
LOUV. ADJ
Turned ON
• During Hot Start (Heating Operation Only)
"HOT-ST" is turned ON.
A/C Meeting Room
MODE SPEED LOUV.
HEAT
MED
HOT-ST
LOUV. ADJ
Turned ON
• Different Operation Mode
The operation mode set by the remote control
switch is different with the outdoor unit operation
mode.
(Except for the heat recovery system models.)
The indication of the actual operation mode
flashes.
A/C
Meeting Room
MODE SPEED LOUV.
COOL
MED
HEAT
LOUV. ADJ
Flashing
The above display shows the case
that the cooling mode is set from the
remote control switch when the outdoor
unit operation mode is heating.
TEMP
TEMP
TEMP
P5414964-rev.1
TC-12001