Panasonic CS-Z71TKR Service Manual

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14.1.5 Automatic Operation
 This mode can be set using remote control and the operation is decided by remote control setting temperature,
remote control operation mode and indoor intake air temperature.
 During operation mode judgment, indoor fan motor (with speed of Lo-) is running for 30 seconds to detect the
indoor intake air temperature.
 Every 10 minutes, the indoor temperature is judged.
 For the 1st judgment
o If indoor intake temperature - remote control setting temperature  2°C, COOL mode is decided.
o If -2°C  indoor intake temperature - remote control setting temperature < 2°C, DRY mode is decided.
o If indoor intake temperature - remote control setting temperature < -2°C, HEAT mode is decided.
-6 -5 -4 -3 -2 -1 2 1 0 4 3 6 5
Heat Dr
y
Cool
 For the 2nd judgment onwards
o If indoor intake temperature - remote control setting temperature  3°C, if previous operate in DRY mode,
then continue in DRY mode. Otherwise COOL mode is decided.
o If -2°C  indoor intake temperature - remote control setting temperature < 3°C, maintain with previous mode.
o If indoor intake temperature - remote control setting temperature < -2°C, HEAT mode is decided.
-6 -5 -4 -3 -2 -1 2 1 0 4 3 6 5
Heat
Maintain
current mode
Cool
/Dry
14.1.6 iAUTO-X Operation
 iAUTO-X operation can be set using remote control.
 This operation is applied to faster cool down time of the room and comfort feel by thermal shift and fan speed
control.
 Thermal control
o The internal setting temperature will shift 1°C lower than remote control setting temperature for maximum 4
hours to provide extra cool and better comfort.
o After max. 4 hours, the remote control setting temperature will shift according to activity detection as below;
Low activity Normal activity
Human
Mode
Set
temperature
High activity Absent
i AUTO-X ; Fast cooling to maximum of 4 hours, the unit continue to provide cooling comfort according human
presence and activity detection.
i AUTO-X
+1 °C
+2 °C
-1 °C
 Fan speed control
o Fan speed selection is prohibited. Fan speed display at remote control is fixed at AUTO.
o The internal fan speed will set to be SHi + iAUTO-X fan speed shift, it is slightly higher than SHi fan speed
initially for maximum 30 minutes to achieve the setting temperature quickly. Then it will shift between SHi ~
Lo fan speed depends on intake and setting temperature.
 Vane control is follow remote control setting. Except for Auto horizontal vane, when room temperature more than
27°C, it will give a spot airflow (inner and outer vanes will be in a smaller distance). When room temperature cool
down, it will either fixed at step 3 or step 1 (Showering effect for better comfort after room temperature cooled
down) depends on the “intake - setting temperature”.
14.1.7 Fan Operation
 Fan operation is used to circulate air in the room.
 During operation, indoor fan run continuously but outdoor fan and compressor stop.
 Temperature setting is not applicable.

Panasonic CS-Z71TKR Specifications

General

Brand	Panasonic
Model	CS-Z71TKR
Category	Air Conditioner
Language	English