Panasonic CS-Z20VKR Service Manual page 97

Reference point
Reference point
* 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.
Heating, with heat exchanger temperature
Cooling and soft dry
Step 1
Step 2
Step 3
Step 4
Closed
Stopper
Position
Step 1
Step 2
Step 3
Operation Mode
Side View (Inner Vane)
128º (Z20/25/35/42VK)
148º (Z50/60/71/80VK)
Step 5
Side View (Outer Vane)
156º (Z20/25/35/42VK)
101º (Z50/60/71/80VK)
Step 4
Step 5
Figure 2
A 65 ~115 (Z20/25/35/42VK), 70 ~110 (Z50/60/71/80VK)
B
65 ~115 (Z20/25/35/42VK), 70 ~110 (Z50/60/71/80VK)
97
Stopper
Closed
Position
Vane Angle (°)
90