Checking Before Use - Samsung AQV09K Series User Manual

Checking before use

Operation ranges
The table below indicates the temperature and humidity ranges the air conditioner can be operated within. Refer to the
table for efficient use.
Mode Indoor temperature
Cooling
16˚C~32˚C
Heating
27˚C or less
Dry
18˚C~32˚C
If the air conditioner operates in cooling mode for long period of time in high humidity area, dew may be formed.

If the outdoor temperature goes down to -5°C, heating capacity may decrease as much as 60%~70% of

specified capacity according to the using conditions.
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
Against cold air
De-ice cycle
Anti-protection of
internal battery
Protect compressor
• If the heat pump is operating in Heat mode, De-ice cycle is actuated to remove frost from an outdoor unit that may
have deposited at low temperatures.
The internal fan is switched off automatically and restarted only after the de-ice cycle is completed.
6
Outdoor temperature
-10˚C~46˚C
-15˚C~24˚C
-10˚C~46˚C
The internal fan will be off to against cold air when the heat pump is heating.
The internal fan will be off to defrost ice when the heat pump is heating.
The compressor will be off to protect internal battery when the air conditioner operates
in Cool mode.
The air conditioner does not start operating immediately to protect the compressor of
the outdoor unit after it has been started.
Indoor humidity
Relative humidity 80% or less
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Description