INVENTOR V4MRFI-24 User Manual page 5

Operation of buttons
1
2
3
4
5
6
SLEEP Button
6
It can maintain the most comfortable temperature and
save energy. This function is available on COOL, HEAT
or AUTO mode only .
For the detail, see sleep operation in USER S MANUAL.
– NOTE: While the unit is running under SLEEP mode,
it would be cancelled if MODE, FAN SPEED or ON /OFF
button is pressed.
UP Button(
7
7
– Push this button to increase the indoor temperature
8
setting in 1°C increments to 30°C.
– Push this button to increase the fan speed in a range
9
of 1% to 100% after pressing the FAN button.
10
DOWN Button(
– Push this button to decrease the indoor temperature
11
setting in 1°C increments to 17°C.
12
– Push this button to decrease the fan speed in a range
of 1% to 100% after pressing the FAN button.
13
NOTE: Temperature contol is not available in Fan mode.
SHORTCUT Button
8
– Used to restore the current settings or resume
previous settings.
– On the first time connecting to the power, if push
the SHORTCUT button, the unit will operate on AUTO
mode, 26ºC, and fan speed is Auto
– Push this button when remote controller is on,
the system will automatically revert back to the
previous settings including operating mode, setting
temperature, fan speed level and sleep feature(if
activated).
– If pushing more than 2 seconds, the system will
automatically restore the current operation settings
including operating mode, setting temperature, fan
speed level and sleep feature(if activated ).
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