background image

Operation instructions

The control panel of the unit you purchased  may look like one of the following:

Control Panel

Operation instr uctions

THERMOSTAT

To set the desired room temperature, rotate the thermostat  switch to the 
desired setting. After the set temperature is  achieved the thermostat will 
automatically start and stop  the compressor in order to maintain the 
desired set  temperature.
Rotate the thermostat selector clockwise for higher cool settings. Higher 
cool settings will provide lower room temperature. Rotate the thermostat 
selector counter clockwise for lower cool settings. Lower cool settings will 
provide higher room temperature.

     

The thermostat is used to set the desired room  temperature when the 

     unit is being operated in the COOL MODE.

NOTE: 

During the cooling operation of the unit, when the thermostat 

knob is rotated clockwise, allow at least three minutes before turning 

back the knob to the

1

direction. Otherwise the fuse may blow due 

to an overload of the unit. 

DO NOT

 rotate the THERMOSTAT knob 

beyond the range fron 

1

  to  

12

.

Cooling only models

The controls featured in this manual are representative  of many 
available models. Your model may offer slightly different features.

3

6

9

1

12

COOLER

Cooling only models

Cooling & Heating models

OFF

ON

AUTO SWING

COOLER

1

6

3

9

THERMOSTAT

LOW

COOL

HIGH 

FAN

LOW

FAN

HIGH 

COOL

MED

COOL

OFF

SELECTOR

COMP.

WAIT THREE MINUTES BEFORE RESTARTING

THERMOSTAT

AUTO SWING

SELECTOR

OFF

ON

COMP.

COOLER

HIGH
COOL

MED
COOL

LOW
COOL

HIGH
FAN

MED
FAN

 LOW
FAN

WAIT THREE MINUTES
BEFORE RESTARTING

OFF

SELECTOR

THERMOSTAT

AUTO  SWING

1

12

9

6

3

WAIT  T HREE  M INUTES BEFORE  R ESTARTING

HIGH

HEAT

LOW

HEAT

LOW

FAN

HIGH

 FAN

LOW

COOL

HIGH

COOL

ON

OFF

COMP.

HEATER

COOLER

COMP. indicator: This indicator light shows the 
status of the compressor. When the compressor starts up, 
it lights on; when the compressor shuts down, it lights off.

Summary of Contents for WHA-C18000T3S

Page 1: ...WHA C18000T3S WHA H18000T3S WHA H24000T3S WHA C24000T3S WHA C18000T3S WHA H18000T3S WHA H24000T3S WHA C24000T3S...

Page 2: ...established collection systems where electronic waste can be disposed of at least free of charge to the user B When buying a new product the retailer will take back the old product at least free of ch...

Page 3: ...without supervision Young children should be supervised to ensure that they do not play with the air conditioner If the power cord is to be replaced replacement work shall be performed by authorised...

Page 4: ...plug properly Otherwise it will cause electric shock or fire due to heat generation It will cause electric shock or fire due to heat generation It will cause electric shock or fire due to heat generat...

Page 5: ...f the cabinet Be sure the air conditioner is properly grounded To minimize shock and fire hazards proper grounding is important The power cord is equipped with a three prong grounding plug for protect...

Page 6: ...conditioner must fit the room size for efficient and satisfactory operation Install the room air conditioner on the shady side of your room Do not block air flow inside with blinds curtains or furnitu...

Page 7: ...d clockwise allow at least three minutes before turning back the knob to the 1 direction Otherwise the fuse may blow due to an overload of the unit DO NOT rotate the THERMOSTAT knob beyond the range f...

Page 8: ...tch to the desired setting The temperature you are setting gets higher from 6 to 1 lower from 6 to 12 After the set temperature is achieved the thermostat will automatically start and stop the compres...

Page 9: ...sition during cooling for maximum cooling effect The OPEN position is used only for ventilation Clean your air conditioner occasionally to keep it looking new Be sure to unplug the unit before cleanin...

Page 10: ...the air filter NOTE Never use water over 50C alcohol gasoline acid solvent or brush to clean the front panel as this will damage the surface of the part Winter Storage If you plan to store the air con...

Page 11: ...r will greatly reduce the cooling and heating efficiency of the air conditioner 4 Install the unit a little obliquely outward not to leak the condensed water into the room about 10mm or 1 4 bubble wit...

Page 12: ...the drain pan to the housing and attach a drain tube to a suitable location if required 2 Slide the unit into the housing until it is firmly against the rear of the housing Care is required to ensure...

Page 13: ...or Cooling Heating Models only You can choose bottom drainage See the following procedures to perform bottom drainage 1 Remove the rubber plug from the bottom of the cabinet 2 Take out the drain tray...

Page 14: ...the bottom of the cabinet for cooling heating models or attach the drain joint to the back drain hole of the unit for cooling only models See Fig 7 4 Push the unit chassis into the cabinet See Fig 8...

Page 15: ...ming on cooling coil behind decorative front Outdoor temperature below 18 C 64 F To defrost the coil set selector to FAN position Then set thermostat to warmer position O O Air conditioner turns on an...

Reviews: