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OUTDOOR UNIT
Inverter control
Inverter control reduce the ON/OFF
times of compressor,so can keep the
room temperature changeless during
operation.
Electricity consumption
Inverter control can operate with less
electricity consumption than normal air
conditioner.
3 min. forced operation control
Once the compressor is activated, it
does not stop for 3 minutes.
In case of termination of this operation,
push the ON/OFF button on remote
controller.
Hot-start control (heating)
The indoor fan stops until the evaporator
piping temperature will be reached.
Anti-freezing control for the
evaporator
Compressor will be stopped when the
evapolator’s piping temperature is below
2
℃
for one minute.
Compressor will be restarted when the
evaporator’s piping temperature is above
2
℃
.
Airflow direction control
When ON/OFF BUTTON is pressed, the
vertical louver will move to the adequate
positions for each operation automatically.
Manual operation.
The louver starts vertical swing with a
push of the LOUVER BUTTON.
Push the LOUVER BUTTON once again
to stop the louver at the desired position
while swinging.
Auto recovery function
If there is any power failure during
operation, operation status before power
failure is memorized.
3
〜
4 minutes after power recovery, the
unit restarts automatically with previous
operation status memorized.
(3
〜
4 minutes is protective time for
compressor.)
Attention
Because of Auto recovery function, if
shutting off the power supply during
operation, the unit may restart
irrespective your intention when turning
on the power supply next time.
If the unit is not to be used for a long
time, shut off the power supply after
terminating all operation with remote
controller.
FUNCTIONS
Содержание S1731
Страница 24: ... 23 ELECTRIC CIRCUIT DIAGRAM S1731Outdoor S1735Outdoor ...
Страница 31: ... 30 PCB AC 377 AC 379 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor Bottom View ...
Страница 32: ... 31 FILTER PCB AC 378 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor Bottom View ...
Страница 33: ... 32 SCHEMATIC DIAGRAM AC 383 AC 382 AC 359 SCHEMATIC DIAGRAM AND PCB S S1731Indoor S1735Indoor ...
Страница 34: ... 33 SCHEMATIC DIAGRAM AC 377 AC 379 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor ...
Страница 35: ... 34 FILTER PCB AC 378 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor ...
Страница 47: ... 46 SEMICONDUCTOR PIN FUNCTION Fig 1 Fig 2 Fig 3 5V 0V t 10ms 20 R P M FAN MOTOR 5V 0V t s 5V 0V t 10ms ...
Страница 66: ...ISSUED DEC 2005 RA 42 1 Printed in Japan ...