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12.4.2 Horizontal
Airflow (For UE18QKE only)
1 Automatic horizontal airflow direction can be set using remote control; the vane swings left and right within
the angles as stated below. It does not swing during fan motor stop. For heating mode operation, the angle of
the vane depends on the indoor heat exchanger temperature as Figure 1 below.
Operation Mode
Vane Angle (°)
A
68 ~ 115
Heating, with heat exchanger temperature
B 90
Cooling and Soft Dry
68 ~ 115
2 Manual horizontal airflow direction can be set using remote control; the angles of the vane are as stated
below and the positions of the vane are as Figure 2 above.
Pattern
1 2 3 4 5
Airflow Direction
Patterns at Remote
Control
Vane Angle (°)
90
70
80
100
110
12.5 ON Timer Control
ON timer can be set using remote control, the unit with timer set will start operate earlier than the setting time. This is
to provide a comfortable environment when reaching the set ON time.
60 minutes before the set time, indoor (at fan speed of Lo-) and outdoor fan motor start operate for 30 seconds to
determine the indoor intake air temperature and outdoor air temperature in order to judge the operation starting time.
From the above judgment, the decided operation will start operate earlier than the set time as shown below.