Toshiba RAS-10SKX, RAS-10SAX Operation Descriptions, FAN only Operation, Cool Operation, M3/h

7. OPERATION DESCRIPTIONS

7-1. FAN ONLY Operation

(MODE of the remote control : FAN ONLY)

(1)During this mode, the relay RY01 is always turned off so that only the indoor fan is operated. RY02 is always turnd on. FAN-ONLY display is lit.

1)When the FAN is set to AUTO, the indoor fan motor operates as shown in Fig 7-1-1.

2)When the FAN is set to LOW, MED, or HIGH, the indoor fan motor operates with a constant in volume as listed in Table 7-1-1.

temp.	28
Room	27	HIGH
	26	MED
		LOW(+)
	25
	24	LOW
		LOW

Fig. 7-1-1 Auto setting of air volume

Table 7-1-1 Manual setting of FAN SPEED

Indication of	HIGH Air volume
FAN SPEED	(m3/h)
LOW	430
MED	510
HIGH	650

(2)Once the setting is made, the operation mode is memorized in the microcomputer so that the same operation can be effected thereafter simply by

pushing the START/STOP button.

7-2. COOL Operation

(MODE of the remote control : COOL)

(1)Compressor, outdoor fan and operation display are controlled as shown in Fig. 7-2-1.

temp.)		ON
Set–	+1
temp.		OFF	ON	ON
(Room
Set	0
temp.		Compressor Outdoor fan (RY01)	Common relay (RY02)	OPERATION display

Fig. 7-2-1

(2)Relays RY01 and RY02 are turned on to energize the outdoor unit, and a cool operation is carried out.

1)When the FAN is set to AUTO, the indoor fan motor operates as shown in Fig 7-2-2.

2)When the FAN is set to LOW, MED, or HIGH, the indoor fan motor operates with a constant in volume as listed in Table 7-1-1.

			FAN
temp.)
			AUTO	Manual
Set–	+4		HIGH
			MED
temp.	+3		LOW(+)	to the set
				According
(Room	+2			position
			LOW
	+1
Set	0		LOW
			(continuous)
temp.
		RY01
		OFF

Fig. 7-2-2

(3)Once the setting is made, the operation mode is memorized in the microcomputer so that the same operation can be effected thereafter simply by pushing the START/STOP button.

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