OPERATING TIPS
Instructions relating to heating (*) are applicable only to "HEAT & COOL MODEL" (Reverse Cycle).
Temperature and Humidity Range
COOLING/DRY MODE
COOLING MODELS
AOY18UNAKL
HEAT & COOL
AOY18UNBKL
MODELS
AOY18UNBNL
(Reverse Cycle)
AOY24UNBKL
AOY24UNBNL
*HEATING MODE
AOY18UNAKL
HEAT & COOL
AOY18UNBKL
MODELS
AOY18UNBNL
(Reverse Cycle)
AOY24UNBKL
AOY24UNBNL
G If the air conditioner is used under higher temperature conditioner 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 temperature than those listed above, the heat-exchanger may freeze, leading to water leakage and other damage.
G Do not use this unit for any purposes other than the Cooling, (*)Heating, Dehumidifying, and air-circulation of rooms in
ordinary dwellings.
En-1
Outdoor
Outdoor
Unit
Temperature
AOY18FNAK
AOY18FNBK
AOY18FNBN
About 21 to 43 °C
AOY24FNBK
AOY24FNBN
About –5 to 43 °C
About 0 to 43 °C
Outdoor
Outdoor
Unit
Temperature
About –10 to 24 °C
About –6 to 24 °C
Indoor
Temperature
If the unit is used for long pe-
riods under high-humidity
About 18 to 32 °C
conditions, condensation
may form on the surface of
the indoor unit, and drip onto
the floor or other objects un-
derneath.
Indoor
Temperature
About 30 °C or less
Humidity
About 80 % or less