Detailed instructions for use are in the User's Guide.
[. . . ] Don't use it in normal operation.
Remote signal receiver Air filter
A beeping sound is generated when a signal from remote controller is received.
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
Lights up when Timer operation is selected.
Operation mode indicator
Lights up during compressor running.
For models: HSU-09RM03/R2 HSU-12RM03/R2 HSU-18RM03/R2
Inlet grille
Remote signal receiver
A beeping sound is generated when a signal from remote controller is received.
Air filter(inside)
Operation mode indicator
Lights up during compressor running.
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
Lights up when Timer operation is selected.
For models: HSU-24RM03/R2 Actual inlet grille may vary from the one shown in the manual according to the product purchased.
2
Parts and Functions
Outdoor Unit
HSU-09RM03/R2 HSU-12RM03/R2 HSU-18RM03/R2
HSU-24RM03/R2
OUTLET INLET
CONNECTING PIPING AND ELECTRICAL WIRING DRAIN HOSE
3
Parts and Functions
Operation
Buttons and display of the remote controller.
1. MODE
Used to select AUTO run, COOL, DRY, HEAT and FAN operation
1 2 3 4
ON/OFF TEMP
ON
A U T O
5
OFF
o
C
AM PM
6 7 8 9
10
AUTO
LO
MED
HI
11 18
MODE SET
Used for unit start and stop.
12
FAN TIMER
19
13. [. . . ] No reelecting is needed. (TIMER ON/OFF needs reelecting) Cautions: Note: On cooling only unit, heating mode is not available, The above information is the After replacing batteries, press ON/OFF, and display explanation of the displayed becomes as follows: information therefore varies Operation mode: AUTO, Temp. No with those displayed in actual Timer mode: No, Fan speed :AUTO operation.
7
Operation
COOL, HEAT and DRY operation
Recommendations: (1) Unit start
Press ON/OFF button, unit starts. (Not Timer setting) Power indicator on indoor unit lights up.
Use COOL in summer.
Use HEAT in winter
Use DRY in spring, autumn and in damp climate.
(2) Select operation mode
Press MODE button. For each press, operation mode changes as follows: AUTO COOL DRY HEAT FAN
6 1 3 3
SET MODE
A U T O
o
C
AM
ON/OFF
TEMP
Unit will run in operation mode displayed on LCD. setting on LCD.
FAN
TIMER
4
SWING CLOCK
5
SLEEP HEALTH
(4) Fan speed selection
Press FAN button. For each press, fan speed changes as follows:
LOCK RESET
AUTO
LO
MED
HI
COOL operation starts when room temp. setting.
Ultra-low air flow
Unit runs at the speed displayed on LCD. setting, unit will run intermittently at LO speed regardless of FAN setting.
o
Temp. setting, unit will run in mild DRY mode.
Hints
On cooling only unit, heating mode is not available. When starting it next time, just press ON/OFF button and unit will run in previous status.
8
Operation
(5) Air flow direction adjustment
After operation mode is selected, vertical flap will open automatically according to the mode. COOL About 10
o
HEAT About 60o
Up and down (Use remote controller)
Left and right air flow adjustment Press SWING button, vertical flap will move within (manual)
the range shown in the Fig. Move the horizontal blade by a knob on air conditioner to adjust left and right direction referring to Fig.
About 10o COOL About 45o HEAT About 60o
Cautions:
It is advisable not to keep vertical flap at downward position for a long time in COOL or DRY mode, otherwise, condensate water might occur.
Cautions:
When humidity is high, condensate water might occur at air outlet if all horizontal louvers are adjusted to left or right.
(6) Unit stop
Press ON/OFF button. Vertical flap closes automatically.
Cautions:
Unit won't restart until 3 minutes have elapsed, due to system protection. Timer mode indicator on indoor unit lights up.
To cancel TIMER mode
Just press TIMER button several times until TIMER mode disappears.
Hints
After replacing batteries or a power failure happens, Time setting should be reset. Remote controller possesses memory function, when use TIMER mode next time, just press SET button after mode selecting if timer setting is the same as previous one.
10
Operation
TIMER ON-OFF TIMER ON-OFF
(1)After unit start, select your desired operation mode Operation mode will be displayed on LCD. (2) Press TIMER button to change TIMER mode.
Every time the button is pressed, display changes as follows:
ON
TIMER ON
OFF
TIMER OFF
ON
OFF
blank
ON
TIMER ON-OFF
o
Select TIMER ON-OFF. "ON" will flash.
C
AM
(3)Time setting for TIMER ON
Press HOUR button.
Every time the button is pressed, time increases 10 min. AM refers to morning and PM to afternoon
ON/OFF
TEMP
MODE
1 3
SET
6
TIMER
FAN
5
SWING
2
4
CLOCK
SLEEP HEALTH
(4) Time confirming for TIMER ON
After time setting, press TIMER button to confirm. Time displayed: Unit starts at x hour x min.
LOCK RESET
(5)Time setting for TIMER OFF
Follow the same procedures in "Time setting for TIMER ON".
(6) Time confirming for TIMER OFF
After time setting, press SET button to confirm, "OFF" stops flashing Time displayed: Unit stops at X hour X min.
To cancel TIMER mode
Just press TIMER button several times until TIMER mode disappears.
11
Operation
HEALTH operation
1. Unit start
Press ON/OFF on the remote controller, unit starts.
o
C
AM
2. Health function
Press HEALTH button once, is displayed, now the air conditioner is operating the health function. Press HEALTH button again, then the health function stops.
ON/OFF
TEMP
1
MODE SET
FAN
TIMER
SWING
CLOCK
BRIEF INTRODUCTION TO HEALTH ANION FUCTION
The anion generator in the air conditioner can generate a lot of anion effectively balance the quantity of position and anion in the air and also to kill bacteria and speed up the dust sediment in the room and finally clean the air in the room.
SLEEP HEALTH
2
LOCK RESET
12
Operation
Emergency operation and test operation
Emergency Operation:
Carry out this operation only when the remote controller is defective or lost. When the emergency operation switch is pressed, a" Pi "sound starts once, which means the start of this operation. In this operation, it is not possible to change the Pi settings of temperature and air flow speed, it is also impossible to do an operation by the timer. [. . . ] Cleaning of the air filter.
Once every two weeks
Proper temperature
Closing of doors and windows during operation
Effective use of the timer.
Curtains or blinds for windows
Avoid time-wasteful operation
Never fail to observe the followings
Do not sprinkle water over the unit. Do not block the inlet or outlet.
Do not pull power plug.
Do not use for other purposes.
Such as food preservation plant cultivation or animal breeding.
17
Trouble shooting
Before asking for service, check the following first.
Phenomenon The system does not restart immediately. Cause or check points When unit is stopped, it won't restart immediately until 3 minutes have elapsed to protect the system. When the electric plug is pulled out and reinserted, the protection circuit will work for 3 minutes to protect the air conditioner. [. . . ]