Gree 4LIV30HP230V1A Service Manual page 29

6. Function and Control
button
Press this button to turn off display light on indoor unit. "
on remote controller disappears.
Press this button again to turn on display light."
displayed.
button
Press this button to set clock time. "
will blink. Press "▲" or "▼" button within 5s to set clock time.
Each pressing of "▲" or "▼" button, clock time will increase or
decrease 1 minute. If hold "▲" or "▼" button, 2s later, time will
change quickly. Release this button when reaching your required
time. Press "CLOCK" button to confirm the time. "
blinking.
NOTE:
● Clock time adopts 24-hour mode.
● The interval between two operations can't exceeds 5s.
Otherwise, remote controller will quit setting status.
Operation for TIMER ON/TIMER OFF is the same.
button
● TIMER ON button
"TIMER ON" button can set the time for timer on. After pressing
this button, " " icon disappears and the word "ON" on remote
controller blinks. Press "▲" or "▼" button to adjust TIMER ON
setting. After each pressing "▲ " or "▼" button. TIMER ON setting
will increase or decrease 1min. Holding "▲" or "▼" button, 2s
later, the time will change quickly until reaching your required time.
Press "TIMER ON" to confirm it. The word "ON" will stop blinking.
" " icon resumes displaying.Cancel TIMER ON: Under the
condition that TIMER ON is started up, press "TIMER ON" button
to cancel it.
● TIMER OFF button
"TIMER OFF" button can set the time for timer off. After pressing
this button, " " icon disappears and the word "OFF" on remote
controller blinks. Press "▲" or "▼" button to adjust TIMER OFF
setting. After each pressing "▲" or "▼" button, TIMER OFF
setting will increase or decrease 1min. Holding "▲" or "▼" button,
2s later, the time will change quickly until reaching your required
time.
Press "TIMER OFF" and the word "OFF" will stop blinking. "
icon resumes displaying.
Cancel TIMER OFF. Under the condition that TIMER OFF is
started up, press "TIMER OFF" button to cancel it.
NOTE:
● Under on and off status, you can set TIMER OFF or TIMER ON
simultaneously.
● Before setting TIMER ON or TIMER OFF, please adjust the
clock time.
● After starting up TIMER ON or TIMER OFF, set the constant
circulating valid. After that, air conditioner will be turned on or
turned off according to setting time."
on setting. If you don' t need this function, please use remote
controller to cancel it.
26
" icon
" icon is
" icon on remote controller
" icon stops
"
" button has no effect
Function introduction for combination buttons
Energy-saving function
Under cooling mode, press "TEMP" and "CLOCK" buttons
simultaneously to start up or turn off energy-saving function. When
energy-saving function is started up, "SE" will be shown on remote
controller,and air conditioner will adjust the set temperature
automatically according to ex-factory setting to reach to the best
energy-saving effect.
Press "TEMP" and "CLOCK" buttons simultaneously again to exit
energy-saving function.
NOTE:
● Under energy-saving function, fan speed is defaulted at auto
speed and it can't be adjusted.
● Under energy-saving function, set temperature can't be
adjusted. Press "TURBO" button and the remote controller won't
send signal.
● Sleep function and energy-saving function can't operate at the
same time. If energy-saving function has been set under cool
mode, press sleep button will cancel energy-saving function. If
sleep function has been set under cool mode, start up the energy-
saving function will cancel sleep function.
8°C heating function
U n d e r h e a t m o d e , p r e s s " T E M P " a n d " C L O C K " b u t t o n s
simultaneously to start up or turn off 8°C heating function. When
this function is started up,"
controller,and the air conditioner keep the heating status at 8°C.
Press "TEMP" and "CLOCK" buttons simultaneously again to exit
8°C heating function.
NOTE:
● Under 8°C heating function, fan speed is defaulted at auto
speed and it can't be adjusted.
● Under 8°C heating function, set temperature can't be adjusted.
Press "TURBO" button and the remote controller won't send
signal.
● Sleep function and 8°C heating function can't operate at the
same time. If 8°C heating function has been set under heat mode,
press "SLEEP" button will cancel 8°C heating function. If sleep
function has been set under heat mode, start up the 8°C heating
function will cancel sleep function.
● Under °F temperature display, the remote controller will display
46°F heating.
Child lock function
Press " ▲ " or " ▼ " simultaneously to turn on or turn off child lock
function. When child lock function is on, "
remote controller.If you operate the remote controller, the "
will blink three times without sending signal to the unit.
Temperature display switchover function
Under OFF status, press " ▼ " and "MODE" buttons
Service Manual
" and "8°C" will be shown on remote
" icon is displayed on
Technical Information
"icon