Hitachi RAC-50WPA, Manual, Page: 8 / 15

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FOR USER’S INFORMATION
The Air Conditioner And The Heat Source In The Room
Not Operating For A Long Time
When Lightning Occurs
!
Caution
If the amount of heat in the room is above the
cooling capability of the air conditioner (for
example: more people entering the room, using
heating equipments and etc.), the preset room
temperature cannot be achieved.
When the indoor unit is not to be used for a long
period of time, please switch off the power from the
mains. If the power from mains remains “ON”, the
indoor unit still consumes about 8W in the operation
control circuit even if it is in “OFF” mode.
Warning
To protect the whole unit during lightning, please
stop operating the unit and remove the plug from
the socket.
Interference From Electrical Products
Caution
To avoid noise interference, please place the
indoor unit and its remote controller at least 1m
away from electrical products.
TV
Inverter-type
ß uorescent
lamp.
To prevent
interference,
place at least
1m away.
!
!
OFF
UM RAK-50PPARAC-50WPA_8 languages.indb 8 2012/11/22 下午 11:37:39