How To Operate The Unit, How To Operate The Timer, 154

HOW TO OPERATE THE UNIT

Cool/Heat AUTO, Heat, Dry, Cool, Fan

Power supply

HOW TO OPERATE THE TIMER

•After setting of the timer, set the remote controller at a position where the signal can reach the sensors (indoor unit body) .

(The signal of the timer operation is sent from the remote controller.)

•Set up the timer during display of the operation mode.

Turn on the power of the wireless remote controller 12 hours before starting the operation.

•After the power supply has been turned on, the operation of the remote controller is not accepted for approx. 1 minute. It is not a failure.

(The sensor receives the signal once, but the received contents are cleared.)

Use in the following cases

During display

To stop the air conditioner after the previously set time has passed

How to use OFF timer

(Ex.) To stop the unit 30 minutes after

1	Push Start/Stop button.
2	Push (Operation Select button)
	operation to select one of , ,
	, , and .

3 Push (Fan Mode Select button) to select one of fan speed modes.

When selecting , the fan speed is automatically changed.

(During FAN mode, the air speed is not automatically changed.)

To stop the air conditioner every time after the previously set time has passed

To operate the air conditioner after the previously set time has passed

Timer time

Every pushing , the setup time increases by 0.5 hour (30 minutes).

1When pushing the timer SET once,

and the time flash on the remote controller.

2Push TIME or to set the time to 0.5.

3Push SET and the go on timer.

How to use the repeat timer

(Ex.) To stop the air conditioner every time after 2.5 hours has passed

1 When pushing the timer SET twice,

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4 Push either or to select the desired temperature.

• During FAN mode, the temperature cannot be set up.

5 Stop

Push Start/Stop button.

When using the remote controller to stop the unit, the outdoor unit fan may keep operating for a while even if the compressor of the outdoor unit has stopped.

•In heating operation, if the room is not comfortably heated with FAN , select FAN or .

Although they are displayed, the function may not be provided according to the used indoor unit. (Fan speed is constant.)

•When the unit cannot be stopped by the normal operation

Turn off the power switch or leakage breaker, and then contact the shop which you purchased the unit.

Automatic cool/heat

When all indoor units in the identical refrigerant system are controlled as a group, the cooling/ heating operation is automatically performed with the difference between the setup temperature and the room temperature.

Dry operation

•There is no dry function according to the used indoor unit even if DRY is displayed on the display section of the remote controller. (Same to Cooling operation)

•When the room temperature approaches the setup temperature, running/stop operations are automatically repeated.

•In order not to return humidity to the room as possible, the mode of indoor fan enters LOW mode when the operation has stopped.

•The fan speed cannot be adjusted according to the used indoor unit or status of the room temperature.

•The DRY mode cannot be used according to the used indoor unit when the outdoor tempera- ture is 15˚C or lower.

The maximum time to be set is 72.0 hours.

Every pushing , the setup time decreases by

0.5 hour (30 minutes).

The minimum time to be set is 0.5 hours.

Timer display

Every pushing SET , the display changes as follows;

ADR

No display

	,	and the time flash on the
	remote controller.
2	Push TIME		or	to set the time
	to 2.5.
3	Push	SET and the ,		go on
	timer.
	The	works, and the operation stops
	after 2.5 hours. When pushing
	(Start/Stop) button again to operate the
	unit, the operation stops after 2.5 hours.