Samsung Air Conditioner User Manual - Checking Before Use
10
Maintaining your air conditioner
Internal protections via the unit control system
This internal protection operates if an internal fault occurs in the air conditioner.
Type
Description
Against cold air
The internal fan will be off to against cold air when the heat pump is heating.
De-ice cycle
(Defrost cycle)
The internal fan will be off to against cold air when the heat pump is heating.
Anti-protection of
internal battery
The compressor will be off to protect internal battery when the air conditioner operates
in Cool mode.
Protect compressor
The air conditioner does not start operating immediately to protect the compressor of
the outdoor unit after it has been started.
Checking before use
• IftheheatpumpisoperatinginHeatmode,De-icecycleisactuatedtoremovefrostfromanoutdoorunitthatmay
have deposited at low temperatures.
The internal fan is switched off automatically and restarted only after the de-ice cycle is completed.
NOTE
Tips on using air conditioner
Here are some tips that you would follow when using your air conditioner.
TOPIC
RECOMMENDATION
Cooling
•Ifcurrentoutsidetemperaturesaremuchhigherthantheselected
indoor temperature, it may take time to bring the inner temperature
to the desired coolness.
•Avoiddrasticallyturningdownthetemperature.Energyiswastedand
the room does not cool faster.
Heating
•Sincetheairconditionerheatstheroombytakingheatenergy
from outdoor air, the heating capacity may decrease when outdoor
temperatures are extremely low. If you feel the air conditioner
insufficiently heats, using an additional heating appliance in
combination with the air conditioner is recommended.