Gree GUHD09NK3FO Service Manual page 24

Press this button to set up the swing angle, which circularly changes as below:
When the guide louver starts to swing up and down, if SWING functions is canceled, the air guide louver will
SWING
stop and remains at the current position.
UP/DOWN
indicates the guide louver swings up and down among those five directions.(Simplified SWING function
button
applicable for some Fan Coil Units: When the wireless remote controller is energized initially with the unit under
the OFF status, it should be set by pressing the + button and the SWING button simultaneously, with the symbol
blinking twice. Then, after the unit is turned on, this function can be activated by pressing the SWING button,
with the displayed symbol
function is off.)
By pressing this button, the clock is allowed to be set, with
CLOCK the clock within 5 seconds. If the +/-button is pressed down constantly for more than 2 seconds, the clock
button setting will be increased or decreased 10 minutes every 0.5 seconds. After that, another press on the CLOCK
button accepts the setting. 12:00 is the default, when the wireless remote controller is energized.
When TIMER ON is activated, ON will blink while the symbol
to set the ON time by pressing the +/- button. Each press will make the time increase or decrease one minute.
Besides, the time can also be set by pressing the +/- button constantly. that is, in the early 2.5 seconds, the
TIMER ON
time will increase/decrease quickly per single minute, and in the late 2.5, the time will increase/decrease per ten
button
After that, another press on TIMER ON will cancel the setting. Prior to this setting, the clock shall be set to the
actual time.
Pressing this button can activate or deactivate the X-FAN function. In Cool or Dry mode, by pressing this button,
X-FAN
if " " is displayed, it indicates the X-FAN function is activated. By repressing this button, if "
button indicates the X-FAN function is deactivated. After energization, X-FAN OFF is defaulted. If the unit is turned off,
X-FAN can be deactivated but can't be activated.
By pressing this button it is allowed to select displaying the indoor setting temperature or the indoor ambient
temperature.
Indoor setting temperature is default after the indoor unit is energized initially.
TEMP By pressing the TEMP button, when the temperature symbol
button
the indoor setting temperature; when
is invalidation, If current displays indoor ambient temperature, if received the other remote control signal, it will
display presetting temperature, 5s later, will back to display the ambient temperature. (This function is applicable
to partial of models)
TIMER
By pressing this button it is available to go to the TIMER OFF setting state with the same setting method as that
OFF
of the TIMER ON, in which case the OFF symbol blinks.
button
In the Cool or Heat mode, pressing this button can activate or deactivate the TURBO function. When the
TURBO
TURBO function is activated, its symbol
button
changed, this function will be canceled automatically.(This function is applicable to partial of models).
By pressing this button, Sleep On and Sleep Off can be selected. After powered on, Sleep Off is defaulted.
SLEEP
Once the unit is turned off, the Sleep function is canceled. When Sleep is set to On, the symbol of SLEEP
button
will display. Under the Fan and Auto modes, this function is not available.
Press this button to select LIGHT on or off in the displayer. When the LIGHT is set to on, the icon
LIGHT
displayed and the indicating light in the displayer will be on. When the LIGHT is set to off, the icon
button
disappeared and the indicating light in the displayer will be off.
indicating swing function is on and without this displayed symbol indicating swing
is displayed, it will show the indoor ambient temperature; when
will be displayed; when the running mode or the fan speed is
U-Match Series DC
Inverter Service Manual
blinking, and then press the +/- button to adjust
will disappear. Within 5 seconds it is allowed
is displayed, the indoor displayer will show
" disappears, it
will be
will be
21