Hitachi RAC-14EH2, Руководство по обслуживанию

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●
Signal emitting windo
w/transmission sign
Point this window toward the indoor unit when controlling it. The transmission sign blinks when a signal is sent.
●
Displa
y
This indicates the room temperature selected, current time, timer status, function and intensity of circulation selected.
●
ST
AR
T/ST
OP b
utton
Press this button to start operation. Press it again to stop operation.
●
A
U
T
O
SWING b
utton
Controls the angle of the horizontal air deflector
.
●
F
AN SPEED selector
This determines the fan speed. Every time you press this button, the intensity of circulation will change from
(AUT
O) to
(HI) to
(MED) to
(LOW).
(This button allows selecting the optimal or preferred fan speed for each operation mode.)
●
SLEEP b
utton
Use this button to set the sleep timer
.
●
TEMPERA
TURE b
uttons
Use these buttons to raise or lower the temperature setting. (Keep pressed, and the value will change more quickly
.)
●
TIME b
utton
Use this button to set and check the time and date.
●
RESET b
utton
Press this button after the batteries are replaced or when some irregular operation is found.
●
FUNCTION selector Use this button to select the operating mode. Every time you press it, the mode will change from
(AUT
O) to
(HEA
T) to
(DEHUMIDIFY) to
(COOL) and
to
(F
AN) cyclically
.
●
F
AN SPEED selector
●
A
U
T
O
SWING b
utton
●
TIMER contr
ol
Use these buttons to set the timer
.
●
OFF-TIMER b
utton
Select the turn OFF time.
●
ON-TIMER b
utton
Select the turn ON time.
●
RESER
VE b
utton
T
ime setting reservation.
●
CANCEL b
utton
Cancel time reservation.
V
ARIOUS FUNCTIONS
■
A
uto Restar
t Contr
ol
•
If there is a power failure, operation will be automatically restarted when the power is resumed with previous operation mode and airflow direction. (As the operation is not stopped by remote controller
.)
•
If you intend not to continue the operation when the power is resumed, switch of
f the power supply
.
When you switch on the circuit breaker
, the operation will be automatically restarted with previous
operation mode and airflow direction. Note:
1
.
If
you do not require
Auto Restart Control, please consult your sales agent.
2.
Auto Restart Control is not available when
T
imer or Sleep
T
imer mode is set.
AUTOMA
TIC OPERA
TION
The device will automatically determine the mode of operation, HEA
T
or COOL
depending on the
initial room temperature.
The selected mode of operation will change when the room temperature
varies.
Press the FUNCTION selector so that the display indicates the
(AUT
O) mode of operation.
•
When
AUT
O has been selected, the device will automatically
determine the mode of operation, HEA
T
or COOL
depending
on the current room temperature.
•
When
AUT
O is first selected, the device will determine the
current room temperature and select the proper operation mode accordingly
.
•
When the air conditioner has adjusted the room's temperature to the near preset temperature, it will begin to monitor operation. If the room temperature subsequently changes, the air conditioner will once again select the appropriate operation (heating or cooling) to adjust the temperature to the preset temperature.
The monitoring operation range is
+
3°C relative to the preset temperature.
•
If the mode automatically selected by the unit is not satisfactory
, manually change the mode setting (heat,
dehumidify
, cool or fan).
1
NAMES AND FUNCTIONS OF EACH P
A
R
T
REMOTE CONTROLLER •
This controls the operation of the indoor unit. The range of control is about 7 meters. If indoor lighting is controlled electronically
, the range of
control may be shorter
, in some cases, the control signal may not be received.
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 capability
.
•
After new batteries are inserted into the remote controller
, the unit will initially require approximately
10 seconds to respond to commands and operate.
Precautions for Use
•
Do not put the remote controller in the following places.
•
In direct sunlight
•
In the vicinity of a heater
.
•
Handle the remote controller carefully
. Do not drop it on the floor
, and
protect it from water
.
•
Once the outdoor unit stops, it will not restart for about 3 minutes (unless you turn the power switch of
f 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 device may stop for about 3 minutes for protection.
AU
T
O
HEA
T
DEHUMIDIFY COOL FA
N
F
AN SPEED
LO
W
MED HI
SLEEPING ST
OP (CANCEL)
ST
AR
T (RESER
VE)
ST
AR
T/ST
OP
TIME TIMER SET TIMER SELECT
OR
ON TIMER OFF TIMER
A
U
T
O
SWING
Press the
(ST
AR
T/ST
OP) button.
Operation starts with a beep. Press the button again to stop operation.
Press the
(F
AN SPEED) button,
AUT
O and LOW is available.
■
As the settings are stored in memory in the remote controller
, you
only have to press the
(ST
AR
T/ST
OP) button next time.
Y
ou can raise or lower the temperature setting as necessary by
maximum of 3°C.
Press the temperature button and the temperature setting will change by 1°C each time.
•
The preset temperature and the actual room temperature may vary somewhat depending on conditions.
ST
ART
ST
OP