LG LPC483TAO Service Manual page 22

3. Setting the set temperature when heating operation.
Room temperature < Set temperature: to be set to the previous set temperature.
Room temperature
a) Room temperature
b) 21°C(69.8°F)
c) 26°C(78.8°F)
d) 29°C(84.2°F)
16. Function for test operation
1) Outline of Operation
- This is for checking the condition of installation during the installation, and it is operated by cooling, Fan speed
is high, comp. on, and Auto air flow operations without setting temperature.
2) Operation or Cancel
- Do test operation, if you push ON/OFF button and the down room temperature checking button over 3
seconds at the same time.
- During the operation, if you push the stop button or push ON/OFF button and the down room temperature
checking button over 3 seconds at the same time, the test operation will be cancelled and unit come to rest.
- During the operation, if you input remocon key or key on Display panel, it performs its duties.
3) Function
- It operates cooling, fan speed is high, auto air flow operation, comp. on for 18 ± 1 minutes, regardless of room
temperature.
- After 18 ± 1 minutes of operation, it becomes off itself.
- During the operation, signal 88 stands for "Lo"
Set temperature
20°C(68.0°F)(: to be set to 23°C(73.4°F)
Room temperature 25°C(77.0°F): to be set to 26°C(78.8°F)
Room temperature 28°C: to be set to +1°C more than room temperature.
Room temperature : to be set to 30°C(86.0°F)
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