Indoor Unit
OUTLET
INLET
CONNECTING PIPING AND ELECTRICA
L WIRING
DRAIN HOSE
Outdoor Unit
Indoor Unit
HSU-09HEK03/R2
HSU-12HEK03/R2
Actual inlet grille may vary from the one shown in the manual according to
the product purchased
Inlet
Air Purifying Filter
Horizontal flap
(adjust up and down air flow
Don't adjust it manually)
Air filter(inside)
Inlet grille
Power plug
(inside)
Outlet
(adjust left and right air flow)
Vertical blade
Power indicator
Timer or sleep
Operation mode indicator
(Lights up when unit starts.)
(Lights up whenTimer operation is selected.)
(lights up when the compressor is on.)
Remote signal receiver
(A beeping sound is generated when a signal
from remote controller isreceived.)
4
4
5
Ambient temp display
(When receiving the remote control signal, display
the set temperature and in the rest time the room
temperature is displayed and this room temperature
is only for reference.)