LG TN-C090BT00 Service Manual page 29

9. Explanation of principal function
Flow Chart
1. Initialize "micom".
2. A/D convert.
3. Main PCB: Waiting cooling operation.
4. Remote controller: Waiting input.
A
NO
Set Temp. < Indoor Temp.
NO
START(Power supply)
YES
YES
Power ON?
YES
Cooling Mode?
YES
YES
Time delay mode
NO
Cooling operating
Stop condition?
YES
Go to A
Dehumidification Mode?
NO
Dehumidification operating
NO
Stop condition?
Go to A
YES
29
YES
YES