OPERATING THE AIR CONDITIONER
SLEEP Mode (Night Softening)
Monosplit ON/OFF models:
HKEJ 261 G, 351 G
1.
2.
Notes:
a.
c.
d.
e.
f.
g.
SET TEMP
While the air conditioner is operating, hold the "TIME" button pressed, until the symbol is shown
on the LCD screen of the remote controller, this indicates that the "SLEEP" function (which allows
relevant energy saving) is now enabled.
T o d i s a b l e t h e " S L E E P " f u n c t i o n , h o l d t h e " T I M E " b u t t o n p r e s s e d , u n t i l t h e s y m b o l
disappears from the LCD screen of the remote controller; this indicates that the "SLEEP" function is
now disabled.
The "SLEEP" function cannot be enabled when the current operating mode is "AUTO" (Automatic) or
"SWEEP" (Fan only).
When the "SLEEP" function is enabled, during operation in Cooling and Dehumidifying modes, the
set temperature will be increased by 1˚C one hour later; during operation in Heating mode, the set
temperature will be decreased by 1˚C one hour later. The set temperature will be controlled between
16˚C and 32˚C.
When the "SLEEP" function is enabled, the indoor fan speed is automatically set to "MEDIUM"
(middle speed), but this setting can be modified by the User through the remote controller.
When the "SLEEP" function is enabled, the LED display on the indoor unit will turn off 30 seconds
after a signal from the remote controller was received.
When the "SLEEP" function is enabled, only the "RUN" indicator will light up to show that the air
conditioner is operating.
When the "SLEEP" function is enabled, the buzzer on the indoor unit will not beep when a signal is
received from the remote controller, but, if the operation settings are changed, the relevant lamps on
the indoor unit will light up for about 30 seconds. After this time has elapsed, only the "RUN" indicator
will light up to show that the air conditioner is operating.
If the "TIME" button is hold pressed while the "SLEEP" function is enabled, the function itself will be
disabled; in this case the buzzer on the indoor unit will beep and the relevant indicators on the indoor
unit's display will light up as during normal operation.
b.
