Operation Details
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Only for training and service purposes
LGE Internal Use Only
12. Alarm mode display / only displayed while operating.
CO
: The sensor for sensing room temperature is open or short.
C1
: The sensor for sensing piping temperature is open or short.
13. Jet Cool or Turbo-Jet
❏
During the JET COOL function at any moment, the A/C starts to blow the cool air at extremely high speed set-
ting the room temp. automatically to 18°C. It is especially used to cool the room temp. in the shortest time in a
hot summer.
In heat pump mode or neuro fuzzy mode however, the JET COOL function is not available.
❏
You can select this function during the operation of Cooling/ Soft Dry/ Auto/ Fan.
❏
When it is selected, JET COOL lamp is on immediately and fan speed graphic(red) is on 3 times off.
❏
Possible to select or cancel using JET COOL key.
❏
To cancel the JET COOL Mode, press the JET COOL button again or the Fan Speed button or the Room
Temperature Setting button and the unit will operate in high Fan speed on Cooling mode(set up to 18°C).
❏
During the operation when it stops and runs again setting up is high fan speed on cooling mode(set up to
18°C).
14. Energy Saving
➀
If setting temperature of starting energy saving operation is under 22°C, first, setting temperature it up to 22°C
and perform energy saving operation.
➁
After energy saving operation starts, if adaptation time of the human body pass from the point which room
temperature and setting temperature meet together, increase setting temperature 1°C more.
➂
If it doesn't satisfy number
➀
even in 50 minutes from the start of energy saving operation, increase 1°C.
➃
After increasing setting temperature 1°C more by number
➀
,
➁
, perform number
➁
,
➂
again, if setting temper-
ature goes up to 25°C, maintain this temperature.
➄
If setting temperature goes down to under 25°C, during the operation, do number
➁
,
➂
,
➃
again.
15. AUTO RESTART
In case the power comes on again after a power failure, Auto Restarting Operation is the function to operate pro-
cedures automatically to the previous operating conditions.
Setting energy
saving operation
Setting temp.
23˚C
21˚C
22˚C
23˚C
24˚C
25˚C
26˚C
27˚C
Setting temp.
24˚C
Setting temp.
25˚C
maintains setting temp.
25˚C
28min.
50min.
50min.
50min.
35min.
47min.
