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Operation Details
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Only for training and service purposes LGE Internal Use Only
■Hot-Start Control
• The indoor fan does not rotate until the indoor unit Hex-Exchanger temperature reaches 30°C.
• The operation diagram is as following.
ON
ON
Off Off LowLow
1 min
Hotstart On
Hotstart Off
Indoor unit
Heat-Exchanger
temperature
Setting fan
speed
Setting fan
speed
Thermal
Outdoor fan
Indoor fan
4way Valve ON
1 min
• Initial Hotstart On state
➀Power Off ➠On
➁Operation Off ➠On
➂Cooling operation ➠Heating operation
➃Defrost operation