LG 456394 User Manual

Press        button to enter the 
Programming mode.
Ex) Setting Sleep Reservation 
       time as '3'.

Repeat pressing         button to enter the 
SLEEP reservation setting mode. 
(           segment flashing)

Press            button to adjust reservation 
time.
The SLEEP reservation time is from 1 to 
7 hours. 

Press       button to finish setting.
Whenever reservation is done.

Press       button to exit.
❈ After setup, it automatically gets out of 

setup mode if there is no button input 
for 60 seconds. 

❈ When exiting without pressing set 

button, the manipulated value is not 
reflected. 
- If reservation is setup, 'sleep' 

indication shows up at the lower part 
of LCD screen. 

If finishing sleep reservation setup, 
air-conditioner product operates sleep 
drive and stops after the time that is set.

Sleep reservation is the function of air-conditioner to run and stop after certain period of time at sleep
mode before sleep. When connected to a ventilation product and set the sleep reservation, when it
goes to the sleep mode, after the set time has elapsed. 

Please reserve proper time at sleeping. (Too much air-cooling is not good for your health.)
• Because it automatically adjusts desired temperature for comfortable air-cooling at sleep drive,

there could be difference between remote controller's desired temperature and air-conditioner
body's desired temperature.

• Sleep reservation operates as off reservation for the product whose temperature adjustment isn't

controlled by unit of 0.5°C.