Fujitsu AST12 Temperature and Humidity Range, Operating Tips, Outdoor, Indoor, Cooling Operation

OPERATING TIPS

Instructions relating to heating (*) are applicable only to “HEAT & COOL MODEL” (Reverse Cycle).

Temperature and Humidity Range

Permissible ranges of temperature and humidity are as follows:

	Outdoor		Indoor
	Temperature	Temperature		Humidity
COOLING OPERATION	About 0 to 46 °C	About 18 to 32 °C		About 80 % or less
				If the unit is used for long peri-
				ods under high-humidity condi-
				tions, condensation may form
				on the surface of the indoor
*HEATING OPERATION	About –10 to 24 °C	About 30 °C or less		unit, and drip onto the floor or
				other objects underneath.

●Acoustic Noise Information: The maximum sound pressure level is less than 70 dB (A) for both indoor unit and outdoor unit. According to IEC 704-1 and ISO 3744.

●If the air conditioner is operated under higher temperature conditions than those listed, the built-in protection circuit may operate to prevent internal circuit damage. Also, during Cooling and Dry modes, if the unit is used under conditions of lower temperatures than those listed above, the heat-exchanger may freeze, leading to water leakage and other damage.

●Do not use this unit for any purposes other than the Cooling, (*)Heating, Dehumidifying, and air-circulation of rooms in ordinary dwellings.

●When the outdoor temperature drops, the outdoor unit’s fans may switch to Low Speed.

●If the unit is used for long periods under high-humidity conditions, condensation may form on the surface of the indoor unit, and drip onto the floor or other objects underneath. (About 80% or more)

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