AUX AMWM-H07/4R3, Technical Manual

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AUX DC Inverter Free Match 50HZ R32
103
If the unit is not equipped with a WIFI function module, the icon " " does not display
2.
【
"Shielding"
】
function display
When unit is locked by centralized control, the wired controller will display
3.
【
"Mute"
】
function display
When the unit enter silent function, display " " icon, when silent function is cancelled,the icon
does not display.
Note: The unit without silent function can also set silent through wired controller, but it shows in
the way of low wind grade, but " " does not display.
4.
【
"Oil Return / Defrost"
】
function display
When the unit is running in the state of Oil Return or Defrost, " " icon is lighting on wire
controller.
When the unit has finished Oil Return or Defrost process, " " icon does not display.
5.
【
"Filter Screen Clean"
】
function display
Filter screen cleaning reminder function: The unit can record its running time, when
reaching the time set by the user, it will remind the user to clean the filter screen, so as to
avoid prolonged cleaning and filter screen blockage, which can result in poor heating/cooling
effect, abnormal protection, bacterial breeding, and other problems.
When the running time reaches the filter screen cleaning reminder time set by a user, the unit
will give out a reminder of filter screen cleaning, wired controller displays" " icon, reminding
the user to clean filter screen. At this moment, long press "Timer" button for 5S to cancel the
reminder, then the icon does not display. A filter screen cleaning reset signal is sent to the unit.
6.
【
Celsius and Fahrenheit switching
】
display
When users set Celsius to be valid, the wired controller will display Celsius temperature.
When users set Fahrenheit to be valid, the wired controller will display corresponding