Names And Functions Of Remote Control Unit - Hitachi RAK-18NH6AS Service Manual

NAMES AND FUNCTIONS OF REMOTE CONTROL UNIT

REMOTE CONTROLLER
This controls the operation of the indoor unit. The range of control is about 7 meters. If indoor lighting is controlled
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electronically, the range of control may be shorter.
This unit can be fixed on a wall using the fixture provided. Before fixing it, make sure the indoor unit can be controlled
from the remote controller.
Handle the remote controller with care. Dropping it or getting it wet may compromise its signal transmission
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capability.
After new batteries are inserted into the remote controller, the unit will initially require approximately 10 seconds to
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respond to commands and operate.
AUTO
HEAT
DEHUMIDIFY
COOL
FAN
FAN SPEED
SILENT
LOW
MED
HI
SLEEPING
STOP (CANCEL)
START (RESERVE)
START/STOP
TIME
TIMER SET
TIMER SELECTOR
ON TIMER
OFF TIMER
AUTO SWING
Signal emitting window/transmission sign
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Point this window toward the indoor unit when controlling it.
The transmission sign blinks when a signal is sent.
Display
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This indicates the room temperature selected, current time, timer status, function
and intensity of circulation selected.
START/STOP button
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Press this button to start operation. Press it again to stop operation.
SLEEP button
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Use this button to set the sleep timer.
TEMPERATURE buttons
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Use these buttons to raise or lower the temperature setting. (Keep pressed,
and the value will change more quickly.)
TIME button
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Use this button to set and check the time and date.
RESET buttons
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FUNCTION selector
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Use this button to select the operating mode. Every time you press it,
the mode will change from (AUTO) to (HEAT) to (DEHUMIDIFY) to
(COOL) and to (FAN) cyclically.
FAN SPEED selector
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This determines the fan speed. Every time you press this button, the intensity
of circulation will change from (AUTO) to (HI) to (MED) to (LOW)
to (SILENT) (This button allows selecting the optimal or preferred fan speed
for each operation mode).
AUTO SWING button
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Controls the angle of the horizontal air deflector.
TIMER control
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Use this button to set the timer.
OFF-TIMER button Select the turn OFF time.
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ON-TIMER button Select the turn ON time.
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RESERVE button
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CANCEL button
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Precautions for Use
Do not put the remote controller in the following places.
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Under direct sunlight.
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In the vicinity of a heater.
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Handle the remote controller carefully. Do not drop it on the floor,
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and protect it from water.
Once the outdoor unit stops, it will not restart for about 3 minutes
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(unless you turn the power switch off and on or unplug the power
cord and plug it in again).
This is to protect the device and does not indicate a failure.
If you press the FUNCTION selector button during operation, the
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device may stop for about 3 minutes for protection.
Time setting reservation.
Cancel time reservation.
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