LG ATNH126ELFC Service Manual page 139

(2) Operation field for Temp.
Cooling
Outdoor Temp.
Heating
Outdoor Temp.
The standard field
Operating COMP standard step.
Hysterisis field?
When [1_comp_operating_field] move [the standard field] owing to the change of temperature, or the
opposite situation.
The comp will be operated in the previous step.
1STEP DOWN field?
Operating step is lower one step than standard step.
28°C
27°C
25°C
24°C
Hysterisis
1 Step Down
21°C
27°C
26°C
22°C
21°C
Hysterisis
Standard
Step
15°C
15°C 27°C
Standard
Step
Indoor Temp.
22°C 23°C 24°C
1 Step Down
30°C Indoor Temp.
Outdoor Units
Service Manual 139