Panasonic CS-TZ20WKEW, Service Manual, Page: 101 / 233

101

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 65 77.5 102.5 115
* The vertical vane angle tolerance is /- 5 degree.
14.5 Timer Control

There are 2 sets of ON and OFF timer available to turn the unit ON or OFF at different preset time.

If more than one timer had been set, the upcoming timer will be displayed and will activate in sequence.
14.5.1 ON Timer Control

ON timer 1 and ON timer 2 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.
14.5.2 OFF Timer Control
OFF timer 1 and OFF timer 2 can be set using remote control, the unit with timer set will stop operate at set time.
Indoor Heat Exchanger
Temperature
A: swing
B: fix front
Figure 1 Figure 2
43°C
40°C
0°
1
3
2
Top View
4
5
Indoor intake air
temperature (
o
C)
Outdoor air
temperature (
o
C)
30
30 35
Cooling/Soft Dry
(
o
C)
10 min
15 min
5 min
25
Indoor intake air
temperature (
o
C)
Outdoor air
temperature (
o
C)
15
0 5
Heating
(
o
C)
30 min
25 min
35 min
5