Hitachi RAC-10EX9, Руководство пользователя

Страница: 17 / 36

ENGLISH
– 17 –
PARENTAL LOCK
●
Setting method : When remote controller under “Off mode”, press and hold button and then press
(CANCEL) button. At this moment, except for the , , button,
other buttons are locked.
●
Cancel method : Repeat to cancel.
TWIN AIR FLOW OPERATION
●
Press “ ” button. Remote controller sends signal, “twin air
flow” will be displayed, twin air flow with same temperature
(room air) will be blown from the fresh air outlet by air-exchanger
fan operation.
●
When the air-cond operation is off, although “twin air flow” is
set in remote controller, twin air flow fan for indoor unit will not
function.
●
During air-cond and air exchanger operation, select twin air
flow, air exchanger operation will be cancelled to operate the
twin air flow operation.
●
Air exchanger fan’s noise level is higher than the air-cond unit,
even though the air-cond fan in “HI” fan speed. So the noise
level differential between HI, MEDIUM, LOW speed will
disappear.
●
When the sleep timer is set, twin air flow operation will be
cancelled temporary.
1
STOP
Press the button until TWIN AIR FLOW on the remote control
turns off.
●
When using simultaneously with cooling operation, it will direct
the air flow from air-cond to upper part of the room, to make
the user feel cool.
Room temperature air flow