4
Parts and Functions
OUTLET
INLET
CONNECTING PIPING AND ELECTRICAL WIRING
DRAIN HOSE
Outdoor Unit
HSU-18CI03(T3)
Indoor Unit
Inlet grille
Air filter
Vertical flap
Use remote controller to
adjust up and down air flow.
(Don't adjust it manually.)
Power indicator
Lights up when unit starts.
Timer mode indicator
Operation mode indicator
Lights up during compressor
running.
Lights up when Timer operation
is selected.
For model: HSU-18C03(T3)
For model: HSU-18CI03(T3) HSU-18CK03(T3) HSU-24CI03(T3) SFST24TR3
Remote signal receiver
Operation mode indicator
Timer mode indicator
Power indicator
Vertical flap
Air filter
Inlet grille
Emergency switch(manual)
Test running switch(manual)
Use remote controller to
adjust up and down air flow.
(Don't adjust it manually.)
Lights up when unit starts.
Lights up when Timer operation
is selected.
Lights up during compressor
running.
A beeping sound is generated when
received.
a signal from remote controller is
Used when remote controller is lost or
defective. Unit will run temporarily.
Used only for test running in cooling
Don't use it in normal operation.
when room temp. is below 16
o
C.
HSU-18C03(T3)
HSU-24CI03(T3) SFST24TR3
HSU-18CK03(T3)
Actual inlet grille may vary from the one shown in the manual according to the product purchased
Summary of Contents for SFST24TR3
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