Wired Controller XK19
15
Fig.19 Quiet Setting
Notes:
① .
When the Quite function is activated, the fan speed is low and un-adjustable.
② .
When the Auto Quite function is activated, the unit will run according to the difference between the
room temperature and the setting temperature. In this case, the fan speed is adjustable.
Difference between the room temperature and the setting temperature: the fan speed will keep its current
state if the temperature difference
≥
4
℃
; the fan speed will reduce one grade if 2
℃ ≤
the temperature
difference
≤
3
℃
; the fan speed will be at min. grade if the temperature difference
≤
1
℃
.
③ .
When the Auto Quiet function is on, the fan speed can not be raised but reduced. If the high fan speed
is manually adjusted, the function will quit automatically.
④ .
There is not Auto Quiet function in the Fan or Dry mode. Quiet off is default after power failure and
then power recovery.
3.13 Other Functions
a. Lock
Upon startup of the unit without malfunction or under the “Off” state of the unit, press ▲ and ▼ at the
same time for 5s till the wired controller enters the Lock function. In this case, LCD displays . After that,
repress these two buttons at the same time for 5s to quit this function.
Under the Lock state, any other button press won’t get any response.
b. Memory
Memory switchover: Under the “Off” state of the unit, press Mode and ▲ at the same time for 5s to
switch memory states between memory on and memory off. When this function is activated, Memory will be
displayed. If this function is not set, the unit will be under the “Off” state after power failure and then power
recovery.
