Toshiba RAV-SM2244AT8ZG-E „Installation Location, „Necessary Space for Installation Unit: mm

– 100 –

Digital Inverter

„Installation Location

WARNING

Install the outdoor unit properly in a location that is durable enough to support the weight of the outdoor unit.

Insufficient durability may cause the outdoor unit to fall, which may result in injury.

This outdoor unit has a weight of about 135 kg. Pay special attention when installing the unit onto a wall surface.

CAUTION

Do not install the outdoor unit in a location that is subject to combustible gas leaks.

Accumulation of combustible gas around the outdoor unit may cause a fire.

Install the outdoor unit in a location that meets the following conditions after the customer’s consent is obtained.

•A well-ventilated location free from obstacles near the air inlets and air outlet

•A location that is not exposed to rain or direct sunlight

•A location that does not increase the operating noise or vibration of the outdoor unit

•A location that does not produce any drainage problems from discharged water

Do not install the outdoor unit in the following locations.

•A location with a saline atmosphere (coastal area) or one that is full of sulfide gas (hot-spring area) (Special maintenance is required.)

•A location subject to oil, vapor, oily smoke, or corrosive gases

•A location in which organic solvent is used

•A location where high-frequency equipment (including inverter equipment, private power generator, medical equipment, and communication equipment) is used (Installation in such a location may cause malfunction of the air conditioner, abnormal control or problems due to noise from such equipment.)

•A location in which the discharged air of the outdoor unit blows against the window of a neighboring house

•A location where the operating noise of the outdoor unit is transmitted

•When the outdoor unit is installed in an elevated position, be sure to secure its feet.

•A location in which drain water poses any problems.

CAUTION

1.Install the outdoor unit in a location where the discharge air is not blocked.

2.When an outdoor unit is installed in a location that is always exposed to strong winds like a coast or on the high stories of a building, secure normal fan operation by using a duct or wind shield.

3.When installing the outdoor unit in a location that is constantly exposed to strong winds such as on the upper stairs or rooftop of a building, apply the windproofing measures referred to in the following examples.

1)Install the unit so that its discharge port faces the wall of the building.

Keep a distance 500 mm or more between the unit and wall surface.

500 mm

2)Consider the wind direction during the operational season of the air conditioner, and install the unit so that the discharge port is set at a right angle relative to the wind direction.

Strong wind

Strong wind

•When using an air conditioner under low outside temperature conditions (Outside temp:-5 °C or lower) in COOL mode, prepare a duct or wind shield so that it is not affected by the wind.

<Example>

Wind shield

Wind shield

Digital Inverter

„Necessary Space for Installation (Unit: mm)

Obstacle at rear side

Upper side is free

1. Single unit installation

			150 or more
2. Obstacles on both right and left sides
200or more			The height of the
			lower than the height of
			obstacle should be
			the outdoor unit.
150 or		250 or
more		more
3. Serial installation of two or more units
			200 or more
150 or	250 or	250 or	250 or
more	more	more	more

The height of the obstacle should be lower than the height of the outdoor unit.

Obstacle also above unit

500 or	more	150 or
		more

Obstacle in front

Above unit is free

1. Single unit installation

500 or more

2. Serial installation of two or more units

1,000 or more

Obstacle also at the above unit

1,000 or	800or	more
more

Obstacles in both front and rear of unit

Open above and to the right and left of the unit.

The height of an obstacle in both the front and rear of the unit, should be lower than the height of the outdoor unit.

Standard installation

1. Single unit installation

150 or	more
1,000 or	more

2. Serial installation of two or more units

		200 or more
250 or	200 or	1,000or	more
more	more

EN 7 8 EN