MANUAL OPERATION (COOL, DRY, HEAT)
AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT
To select the COOL, DRY or HEAT/FAN mode:
AIR FLOW velocity and direction can be selected as required.
■ To change the AIR FLOW velocity, press the FAN button.
˚C
CLOCK
AMPM
AMPM
ON/OFF TOO 
TOO
WARM COOL
FAN | STOP |
I FEEL COOL |
|
VANE | START |
HEAT DRY |
|
MODE WIDE VANE | HR. |
2Select the operation mode by pressing the MODE button.
Each time this button is pressed, the operation mode is changed in sequence: 
(I FEEL...) → 
(COOL) → 
(DRY) → 
(HEAT)
To stop operation:
■ Press the | ON/OFF |
button. |
After the operation mode is set once, the operation starts in the same mode as the one set previously from the next time by simply pressing the ON/OFF button.
˚C
CLOCK
AMPM
AMPM
ON/OFF TOO 
TOO
WARM COOL
FAN | STOP |
I FEEL COOL |
|
VANE | START |
HEAT DRY |
|
Each time the button is pressed, the fan speed is changed in sequence:
(Low) → 
(Med.) → 
(High) → 
(AUTO)
•Use the 
(High) notch to cool/heat the room more.
•If the operating sound of the air conditioner disturbs your sleep, use the 
(Low) notch.
■To change the AIR FLOW blowing direction vertically, press the VANE button.
Each time | the button is pressed, the angle of the horizontal vane is changed in |
sequence: | (1) → (2) → (3) → (4) → (5) → (SWING) → (AUTO) |
SWING OPERATION
Use the swing operation for the air flow to reach all corners of the room.
ECONO COOL LONG MIN.
RESET CLOCK
MODE | WIDE VANE | HR. |
ECONO COOL | LONG | MIN. |
| RESET CLOCK |
|
Recommended horizontal vane range |
|
| ||
Use the | (AUTO) position usually. | COOL | 1 | |
Use position | (1) or | (2) in the COOL or DRY mode | DRY | 2 |
| ||||
and use positions | (3) to (5) in the HEAT mode |
| 3 | |
when adjusting to your requirements. | HEAT | 4 | ||
■When the set temperature is to be changed:
TOO
WARM
•Press the 
button to lower the temperature. One press lowers the temperature by about 1°C.
TOO
COOL
•Press the 
button to raise the temperature. One press raises the temperature by about 1°C.
In HEAT operation
•If the air conditioner absorbs too much heat from the air, it may be overloaded. Following a judgement made by the microprocessor, the fan in the outdoor unit is automatically stopped to protect the air conditioner.
When the outdoor unit’s fan is stopped, frost may form on the outdoor unit, but this is not a problem.
In DRY operation
•The temperature control (temperature setting) cannot be done.
•The room temperature is slightly lowered in this operation mode.
■The details of the display on the indoor unit are explained on page 6.
NOTE:
When the ambient temperature is too high, the room temperature may not reach the set temperature since the unit operates to cool the room under a high load.
Information for multi system air conditioner (Outdoor unit: MXZ series)
Multi system air conditioner (Outdoor unit: MXZ series) can connect two or more indoor units with one outdoor unit. According to the capacity, two or more units can operate simultaneously.
• When you try to operate two or more indoor units with one outdoor unit simultaneously, one for the cooling and the other |
for heating, the operation mode of the indoor unit that operates earlier is selected. The other indoor units that will start the |
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NOTE:
• In the cooling operation, when the air conditioner is operated with setting the horizontal vane to (4) or (5) for 1 hour, the AIR FLOW direction is automatically set to horizontal to prevent condensed water from dropping.
•Adjust the vertical AIR FLOW direction using the remote controller. If the horizontal vane is moved manually, it may cause trouble.
•In the heating operation, if the air flow temperature is too low or when defrosting is being done, the horizontal vane position is set to 
(1).
Auto air flow direction control operation
When the AUTO mode is selected with the VANE button, the position of the horizontal vane is automatically set to correspond to the operation mode for effective operation.
(1)HEAT: When the air flow temperature is too low, the air is blown out horizontally. When the air flow temperature rises, the air is blown out downwards.
(2)COOL, DRY: The air is blown out horizontally.
■To change the AIR FLOW blowing direction horizontally, press the WIDE VANE button.
Each time the button is pressed, the angle of the VERTICAL VANE is changed in sequence: 
→ 
→ 
→ 
→ 
(SWING) → 
→ 
SWING OPERATION
Use the swing operation for the air flow to reach all corners of the room.
operation later cannot operate, indicating an operation state. (Refer to the table of Operation Indicator lamp on page 6.) |
In this case, please set all the indoor units to the same operation mode. |
• When indoor unit starts the operation while the defrosting of outdoor unit is being done, it takes a few minutes (max. 10 |
minutes) to blow out the warm air. |
• In the heating operation, the indoor unit that does not operate may get warm or the sound of refrigerant flowing may be |
heard. This is not a malfunction since the refrigerant continuously flows into the indoor unit that does not operate. |
Description of “AUTO RESTART FUNCTION”
Refer to page 6.
Horizontal AIR FLOW blowing range |
COOL/DRY |
About 100° |
HEAT |
About 150° |
NOTE:
Adjust the horizontal AIR FLOW direction using the re- mote controller. If the VERTICAL VANE is moved manu- ally, it may cause trouble.
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