Owner's Manual - MultiElite 2 Split System
Doc. No. 9590-4012
Ver. 2 220616
Owner's Manual
Multi Split System
8
04. Operating Conditions
Operating Temperature
Optimal performance for the
COOL
,
HEAT
, and
DRY
modes can be achieved in the following temperature ranges. When
your air conditioner is used outside of these ranges, certain safety protection features will activate and cause the unit to
perform less than optimally.
COOL Mode
HEAT Mode
DRY Mode
Room Temperature
17°C to 32°C
0°C to 30°C
10°C to 32°C
Outdoor Temperature
-15°C to 50°C
-25°C to 30°C
0°C to 50°C
NOTE
Room relative humidity should be less than 80%. If the air conditioner operates in room with relative humidity greater than
80%, the surface of the air conditioner may attract condensation. Please sets the vertical air flow louvre to its maximum angle
and set HIGH fan mode.
To further optimize the performance of your unit, do the following:
•
Keep doors and windows closed.
•
Limit energy usage by using
TIMER ON
and
TIMER OFF
functions.
•
Do not block air inlets or outlets.
•
Regularly inspect and clean air filters.
05. Features
Compressor Protection
•
The compressor cannot restart for 3 minutes after it stops.
Hot Start
•
The unit is designed not to blow cold air during
HEAT
mode, when the indoor heat exchanger is in one of the following
conditions and the set temperature has not been reached.
a. When heating has just started.
b. When the system is in defrost.
c. Low temperature heating.
•
The indoor or outdoor fan stop running when the system is in defrost.
Defrosting
•
Frosting may occur on the outdoor unit during a heat cycle when outdoor temperature is low and humidity is high
resulting in lower heating efficiency in the air conditioner.
•
Under these conditions, the air conditioner will stop heating operations and start defrosting automatically.
•
The defrost period may vary from 4 to 10 minutes, depending the outdoor temperature and the amount of frost
buildup on the outdoor unit.
Auto-Restart
In case of power failure, the system will immediately stop. When power returns, the Operation light on the indoor unit will
flash. To restart the unit, press the
ON/OFF
button on the remote control. If the system has an auto restart function, the
unit will restart using the same settings.
NOTE
Lightning or any electronic interference nearby may cause the unit to malfunction. If this happens, reset the power mains
(isolator). Press the
ON/OFF
button on the wired controller to restart operation.
