Parts and Functions
Indoor Unit
Inlet grille
Air filter
Horizontal flap
Use remote controller to
adjust up and down air flow.
(Don't adjust it manually.)
Actual inlet grille may vary from the one shown in the manual according to the product purchased
Outdoor Unit
HSU-09C12
HSU-12C13
HSU-09C13 HSU-09C03/Z1
HSU-24C13
OUTLET
INLET
All manuals and user guides at all-guides.com
Power indicator
Timer mode indicator
Lights up when unit starts.
Lights up when Timer operation
is selected.
HSU-12C12
HSU-12C03/Z1
CONNECTING PIPING AND ELECTRICAL WIRING
DRAIN HOSE
HSU-18C13
HSU-18CK03
4
Test running switch(manual)
Used only for test running in cooling
o
when room temp. is below 16
C.
Don't use it in normal operation.
Emergency switch(manual)
Used when remote controller is lost or
defective. Unit will run temporarily.
Remote signal receiver
A beeping sound is generated when
a signal from remote controller is
received.
Operation mode indicator
Lights up during compressor
running.