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Hitachi RAK-25PSEW - Powerful Operation

Hitachi RAK-25PSEW
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POWERFUL OPERATION
By pressing
(POWERFUL) button during AUTO, HEATING, DEHUMIDIFYING, COOLING or FAN
operation, the air conditioner performs at the maximum power.
During POWERFUL operation, cooler or warmer air will be blown out from indoor unit for COOLING or
HEATING operation respectively.
To start POWERFUL operation
To cancel POWERFUL operation
Press (POWERFUL) button during operation.
” is displayed on the LCD.
POWERFUL operation ends in 20 minutes. Then the system
automatically operates with the previous settings used before
POWERFUL operation.
Press the (START/STOP) button. Or
Press (POWERFUL) button again.
POWERFUL operation stops.
” disappears from the LCD.
1
NOTE
When SLEEP mode, ECO mode, lected, POWERFUL operation is
cancelled.
During POWERFUL operation, capacity of the air conditioner will not increase
if the air conditioner is already running at maximum capacity.
just before defrost operation (when the air conditioner is running in HEATING operation).
After auto restart, POWERFUL operation is cancelled and previous operation shall start.
LEAVE HOME mode is se
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LIGHT ON/OFF OPERATION
By pressing (LIGHT ON/OFF) button during operation, lamps on the indoor will be turned off or
If lamps on the indoor are lighted up during operationit will
Press the button again to turn on the lamps.
be turned off by pressing the (LIGHT ON/OFF) button.
1
turned on.
- 18 -
NOTE
When some failure is detected, the light off function is canceled and
the error code is display.
When temporary switch is pressed, the light off function is canceled,
and the lamps on the panel will be turned on again.
In the case of light off, the lamps on the panel will be turned on again
if the remote controller is operated.
During operation of the air conditioner, please do not operate the
LIGHT ON/OFF button to turn off the temperature display lamp when
the remote controller is off state, otherwise the air conditioner will stop.
17

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