Panasonic CS-HE9NKE Service Manual page 45

12.12.1.3 Judge Ambient Condition
•
According to sunlight intensity over a period of time, the system will analyze the ambient condition is sunny,
cloudy or night.
12.12.1.4 Temperature Shift
Ambient condition
Cloudy/
Night
COOL/DRY Mode
Set Temperature
HEAT Mode
Set Temperature
ECONAVI is activated while it is cloudy / night
ECONAVI is activated while it is sunny
12.12.1.5 Sunlight Sensor Check Mode
•
To enable sunlight sensor check mode, during unit is OFF (power standby):
•
Operation details
The sunlight sensor check mode will be operated for 5 minutes.
o
During check mode, the ON and OFF timer will be memorized but it operation be ignored.
o
During check mode, if the sunlight sensor check code is retransmitted, the 5 minutes counter will be reset.
o
During check mode, if sunlight sensor detected the sunlight intensity value above minimum level, the
o
ECONAVI indicator turns ON. Else if sunlight sensor detected sunlight intensity value below minimum level,
the ECONAVI indicator is OFF.
•
To disable sunlight sensor check mode
After check mode is ended (5 minutes counter elapsed), press AUTO OFF/ON button at indoor unit.
o
If the sunlight sensor detected sunlight intensity is at abnormal range, the check mode will be ended.
o
Please check for error code.
Sunny Cloudy/
Night
+1°C
-1°C
Remote control normal mode
Press continuously for 15s
SET
SET
SET
SET
Sunny
-1°C
Transmit ECO demo code
and after 2 seconds return to normal
mode.
Transmit check code
and after 2 seconds return to normal
mode.
Transmit sunlight sensor check code
and after 2 seconds return to normal
mode.
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