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Features & Operation
● 7K/ 9K/ 12K
AT COOLING MODE
Low Temp Release
8
◆ First freezing protection
-If the temperature of indoor heat exchanger is below 2°C for over 6minutes, the
outdoor fan turns off.
-If the temperature of indoor heat exchanger increase over 5°C during the first protection
function, the first freezing protection function is released and the outdoor fan turns on.
◆ Second freezing protection
-If the temperature of indoor heat exchanger does not increase over 5°C in 3 minutes
after First freezing protection, compressor turns off.
-If the temperature of indoor heat exchanger increase over 5°C during the second
protection function, the second freezing protection function is released and compressor
operates normally after 10 minutes.
◆ If the temperature of indoor heat exchanger increase over 3°C during 6 minutes
countiong, 6 minutes counter is cleared.
◆ Operating Pattern
00150A(2)-54~98 2/5/01 11:52 AM Page 67
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