Panasonic CUE18HKE Operating Guide

•  To turn ON or OFF the unit at a preset time.

•  To cancel ON or OFF timer, press 

 or 

 then 

press 

.

•  When ON Timer is set, the unit may start earlier (up 

to 35 minutes) before the actual set time in order to 
achieve the desired temperature on time.

•  Timer operation is based on the clock set in the remote 

control and repeats daily once set. For clock setting,  
please refer to Remote Control Preparation at back 
cover.

•  If timer is cancelled manually or due to power failure, 

you can restore the previous setting (once power is 
resumed) by pressing 

.

Patrol starts automatically with the unit 
switched on with 

.

Press and hold for 5 seconds, then release 
to disable or restore this setting.

Press and hold for 5 seconds to dim or 
restore the unit’s indicator brightness.

Press and hold for approximately 10 
seconds to show temperature setting in °C 
or °F.

Press and hold for approximately 5 seconds 
to show 12-hour (am/pm) or 24-hour time 
indication.

 

Press to restore the remote control’s default 

setting.

 

, 

  Not used in normal operations.

Set the temperature 1°C higher in cool mode or 2°C 
lower in heat mode than the desired temperature to 
achieve a 10% power saving.

Use curtains to screen off sunlight and outdoor heat to 
reduce power consumption during cool mode.

•  For AUTO, the indoor fan speed is automatically 

adjusted according to the operation mode.

  

  

•  Keeps the room ventilated.

•  If AUTO is set, the louvers swing left/right and up/down 

automatically.

•  In heat mode, the air blows horizontally for a while, 

then starts to blow downwards and the airfl ow louvers 

start to swing left/right after the temperature rises.

•  Generates negative ions to produce fresh air effect and 

attract dust which will then be captured at the positively 

charged e-ion fi lters.

•  Patrol sensor detects air quality.

•  When air quality is unsatisfactory, e-ion operation will 

start automatically.

•  This operation reduces airfl ow noise.

• 

, 

, 

 and 

 can be activated 

in all modes and can be cancelled by pressing the 

respective button again.

• 

 and 

 or 

 and 

 can not be 

selected at the same time.

• 

 and 

 operations could be activated even 

when the air-conditioner is turned off. In this condition, 

once e-ion indicator is ON, the unit will operate with 
AUTO fan speed and air swing. However, 

 

operation could not be activated if other indoor  unit is 

activating heating operation.