Toshiba RAV-SP404ATZ-E, RAV-SP804ATZG-E, RAV-SP804ATZ-E Outline of specifications, Remarks

No.	Item	Outline of specifications	Remarks
15	Central control mode 1)	Setting at the centerl controller side enables to select the
	selection	contents which can be operated on the remote controller
		at indoor unit side.
	2)	Setup contents
		• 64 line central controller (TCB-SC642TLE2)	Display at remote
		[Individual]: Operated on the remote controller	controller side
		(Priority to second pushing)	(No display)
		[Central 1]: ON/OFF operation cannot be operated on	[Central	] goes on
		the remote controller.
		[Central 2]: ON/OFF, mode selection, temp. setup	[Central	] goes on
		operations cannot be operated on the
		remote controller.
		[Central 3]: Mode selection and temp. setup operations	[Central	] goes on
		cannot be operated on the remote controller.
		[Central 4]: Mode selection cannot be operated on the	[Central	] goes on
		remote controller.

∗In case of the wireless type, the display lamp does not change but the contents are same. If operating an item which is prohibited by the central control mode from the remote controller, it is notified with the receive sound, Pi, Pi, Pi, Pi, Pi (5 times).

16	Energy-saving	1)	Selecting [AUTO] mode enables an energy-saving to be
	control		operated.
	(In case of connect-	2)	The setup temperature is shifted (corrected) in the range
	ing SDI outdoor unit)
			not to lose the comfort ability according to input values of
			various sensors.
		3) Data (Input value room temp. Ta, Outside temp. To, Air
			volume, Indoor heat exchanger sensor temp. Tc) for
			20 minutes are taken the average to calculate correction
			value of the setup temperature.
		4)	The setup temperature is shifted every 20 minutes, and
			the shifted range is as follows.
			In cooling time: +1.5 to – 1.0K
			In heating time: –1.5 to +1.0K
17	Max. frequency cut	1)	This control is operated by selecting [AUTO] operation mode.
	control	2)	COOL operation mode:		3) HEAT operation mode:
			It is controlled according to the		It is controlled according to the
			following figure if To < 28°C.		following figure if To > 15°C.
							Max. frequency is
		Ta(˚C)			Ta(˚C)		restricted to approximately
				Normal control			the rated heating frequency
			+4		Tsh
			+3		–3
			Tsc		–4
						Normal control
				Max. frequency is
				restricted to approximately
				the rated cooling frequency

– 53 –