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Protection
Operating condition
Operating temperature for Inverter appliance
Temperature
Cooling operation Heating operation
max
32℃
Indoor
temperature
21℃
min
max
*note
Outdoor
temperature
min
*note
NOTE:
*Optimum performance will be achieved within these
operating temperature. If air conditioner is used outside of
the above conditions, the protective device may trip and
.
stop the appliance
*Normally,the outdoor max temperature is 43 ,but some
models will be achieved 46℃,48℃,or 50℃ For Tropical (T3)
Climate condition models, the outdoor max temperature is
55 ℃.
*
For some models, can keep cooling at -15 ℃ outdoor
ambient via unique design. Normally, optimum cooling
performance will be achieved above 21 ℃. Please consult
the merchant to get more information.
*
For some models, can keep heating at -15 ℃ outdoor
ambient , some models heat at -20 ℃ outdoor ambient, even
heat at lower outdoor ambient
The temperature of some products is allowed beyond the
range. In specific situation, please consult the merchant.
When relative humidity is above 80%, if the air conditioner
runs in COOLING or DRY mode with door or window
opened for a long time, dew may drip down from the outlet
Operating temperature for ON-OFF appliance
The protective device maybe trip and stop the
appliance in the cases listed below
Outdoor air temperature is over 24
HEATING
Outdoor air temperature is below -7
Room temperature is over 27
COOLING
Room temperature is below 21
DRY
Room temperature is below 18
NOTE:
*
Normally,the outdoor max temperature is 43
some models will be achieved 46℃,48℃ or 50℃.For
Tropical (T3) Climate condition models, the outdoor
max temperature is 55 ℃.
The temperature of some products is allowed beyond
the range. In specific situation, please consult the
merchant.
If the air conditioner runs in COOLING or DRY mode
withdoor or window opened for a long time when
relative humidity is above 80%,dew may drip down
from the outlet.
Noise pollution
Install the air conditioner at a place that can bear
its weight in order to operate more quietly.
Install the outdoor unit at a place where the air
discharged and the operation noise would not
annoy your neighbors.
Do not place any obstacles in front of the air outlet
of the outdoor unit lest it increases the noise level.
Drying operation
27℃
7℃
24℃
-15℃
℃
.
o
C
o
C
o
C
*note
o
C
o
C
,
Features of protector
1.
The protective device will work at following cases.
Restarting the unit at once after operation stops or
changing mode during operation, you need to wait
for 3 minutes.
Connect to power supply and turn on the unit at
32℃
once, it may start 20 seconds later.
18℃
2. If all operation has stopped, press ON/OFF
43℃
button again to restart, Timer should be set again
21℃
if it has been canceled.
Features of HEATING mode
Preheat
At the beginning of the HEATING operation, the
airflow from the indoor unit is discharged 2-5 minutes
later.
Defrost
In
HEATING
(de-ice) automatically to raise efficiency.
This procedure usually lasts 2-10 minutes. During
defrosting, fans stop operation.
After defrosting completes, it returns to HEATING
mode automatically.
Note: Heating is NOT available for cooling only
air conditioner models.
Troubleshooting
The following cases may not always be a
.
malfunction, please check it before asking for
service.
Trouble
Does not run
No cooling or heating air
℃
,but
Ineffective control
Does not operate
immediately
don't run
Peculiar odor
12
operation the appliance will defrost
1. If the protector trip or fuse is blown.
2. Please wait for 3 minutes and start
again, protector device may be
preventing unit to work.
3. If batteries in the remote controller
exhausted.
4. If the plug is not properly plugged.
1. Is the air filter dirty
2. Are the intakes and outlets of the air
conditioner blocked？
3. Is the temperature set properly？
If strong interference(from excessive
static electricity discharge, power
supply voltage abnormality)presents,
operation will be abnormal. At this time,
disconnect from the power supply and
connect back 2-3 seconds later.
Changing mode during operation,
3 minutes will delay.
This odor may come from another
source such as furniture, cigarette etc,
which issucked in the unit and blows
out with the air.
Analysis
？
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