MSY-GL12NA-U1 Operations Manual

En-5
● OPERATING INSTRUCTIONS ●
Operation indicator lamp
Emergency operation
When the remote controller cannot be used...
Emergency operation can be activated by pressing the emergency operation
switch (E.O.SW) on the indoor unit.
Each time the E.O.SW is pressed, the operation changes in
the following order:
1
Press
to start the operation.
2
Press to select operation mode. Each press
changes mode in the following order:
3
Press or to set the temperature.
Each press raises or lowers the temperature by 1°F
(1°C).
Press to stop the operation.
• The same setting is selected the next time by simply pressing .
Auto restart function
If a power failure occurs or the main power is turned off during operation, “Auto
restart function” automatically starts operation in the same mode as the one
set with the remote controller just before the shutoff of the main power. When
timer is set, timer setting is cancelled and the unit starts operation when power
is resumed.
If you do not want to use this function, please consult the service repre-
sentative because the setting of the unit needs to be changed.
SELECTING OPERATION MODES
Set temperature : 75°F (24°C)
Fan speed : Medium
Horizontal vane : Auto
(I FEEL ) (COOL) (DRY) (FAN)
Emergency COOL
Stop
Note:
The fi rst 30 minutes of operation is test run. Temperature
control does not work, and fan speed is set to High.
Operation indicator lamp
The operation indicator lamp shows the operation state of the unit.
Indication Operation state Room temperature
The unit is operating to reach the set
temperature
About 4°F (2°C) or
more away from set
temperature
The room temperature is approach-
ing the set temperature
About 2 to 4°F (1 to
2°C) from set tem-
perature
Lighted Not lighted
I FEEL mode
The unit selects the operation mode according to the room tem-
perature when I FEEL is selected. When the room temperature is
higher than 77°F (25°C), COOL is selected (set temperature: 75°F
[24°C]). When the room temperature is lower than 77°F (25°C),
DRY is selected. However, when operation is stopped and then
started within 2 hours, the mode which has been selected previously
is operated.
Note:
During COOL operation, the set temperature may not be changed when
the room temperature is more than 4°F (2°C) higher than the set tempera-
ture. In this case, please wait until the room temperature drops to within
4°F (2°C) of the set temperature.
COOL mode
Enjoy cool air at your desired temperature.
Note:
Do not operate COOL mode at very low outside temperatures (less than
14°F [-10°C]). Water condensed in the unit may drip and wet or damage
furniture, etc.
DRY mode
Dehumidify your room. The room may be cooled slightly.
Temperature cannot be set during DRY mode.
FAN mode
Circulate the air in your room.
02-JG79Y023H01_en.indd 5 7/31/2015 5:11:44 PM