Hitachi RAS-E70YHAB Instruction Manual page 20

FOR USER'S INFORMATION
The Air Conditioner And The Heat Source In The Room
!
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 3W 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.
!
Caution
To avoid noise interference, please place the
indoor unit and its remote controller at least 1m
away from electrical products.
RAS/RAC-E70/80YHAB (EN3) soft.indd 20 RAS/RAC-E70/80YHAB (EN3) soft.indd 20
Not Operating For A Long Time
When Lightning Occurs
Interference From Electrical Products
– 20 –
OFF
Inverter-type
fl uorescent
lamp.
TV
To prevent
interference,
place at least
1m away.
2022-10-28 11:57 AM 2022-10-28 11:57 AM