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For Z50/71YKEA

* The horizontal vane angle tolerance is within +/- 5 degree.

14.4.2 Horizontal Airflow

 Automatic horizontal airflow direction can be set using remote control; the vane swings left and right within the

angles as stated below. For heating mode operation, the angle of the vane depends on the indoor heat

exchanger temperature as Figure 1 below. It does not swing during fan motor stop.

Operation Mode Vane Angle (°)

Heating, with heat exchanger temperature

A 60 ~120

B90

Coolin

and soft dr

60 ~120

 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 60 75 105 120

* The vertical vane angle tolerance is within +/- 5 degree.

Reset position

Closed position

Reference datum

(Horizontal)

Step 5

Step 4

Step 3

Step 2

Step 1

β°