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Mobile Air-conditioner
-
42
-
electrical, indoor unit fan motor run in the mode of flowing the hot wind.
If indoor unit fan motor run in middle or high speed, T
eva
49 , T
set
23 , and T
in
T
set
-2 , electrical heater act.
If either indoor unit fan motor stop or run in low speed, or T
eva
57 , or T
in
26 , or T
in
T
set
+1 , electrical heater stop and restart in 2min.
The protecting function of auto-heating mode is same as heating mode.
b. 12,000Btu series cooling only mobile air-conditioner and mobile split air-conditioner
run the fanning mode, if T
in
24 , stop fanning.
c. 12,000Btu series cooling & heating mobile air-conditioner run the heating mode same
as the heating mode, T
set
is 20
, if T
in
24 , heating mode stop.
LCD: It display the corresponding code of the running mode and the “AUTO” mark.
7. Other control:
1) Timer:
Set timer to “OFF” when the unit is working and set time to “ON” when the unit is stop, the
range is 2~4h, the set time will decrease 0.5h once pressing the button “ ”, and it will
increase 0.5h once pressing the button “
”. The buttons have the function of canceling
“set timer”.
2) Sleep:
If it is cooling or drying, in 1hour of the beginning, the T
set
will be increased 1 , and it will be
increased more 1
in the later 2hour, then the unit runs in this temperature.
If it is heating, in 1hour of the beginning, the T
set
will be decreased 1 , and it will be de-
creased more 1
in the later 2hour, then the unit runs in this temperature.
LCD display the “SLEEP” mark and for 12,000Btu series, it display the twinkle stars.
3) Choosing the models:
Models are decided by the state of the chi’ feet.
21 foot is 12,000Btu(upwards)/9,000Btu(downwards)
22 foot is Celsius(upwards)/Fahrenheit(downwards)
20 foot is Cooling &heating(upwards)/cooling only(downwards)
19 foot is Mobile split(upwards)/Mobile(downwards)
4) LED of 12,000Btu series:
The light of compressor running is green and it is light when the compressor is working;
The light of protecting is red. It will twinkle when the water tank is full or there is a overload
in compressor, the frequency of twinkling is 1Hz.
5) Controlling the sweep motor:
9,000Btu series’ sweep motor is controlled by the button-sweeping, when the button is
pressed once, sweep motor run and will stop when it is pressed again.
12,000Btu series’ sweeping motor revolve 85° anticlockwise to open the air let at the be-
ginning of the unit running and it revolve clockwise to close the air let when the unit is stop.
6) Testing functions:
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