Samsung AC***KNLDCH - Operation Tips

10
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 ecient use.
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heating capacity can be reduced depending on the temperature condition.
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NOTE
t The use of the air conditioner at a relative humidity above the expected one (80%) may
cause the formation of condensate and the leakage of water drops on the oor.
CAUTION
Maintaining your air conditioner
Internal protections via the unit control system
X
This internal protection operates if an internal fault occurs in the air conditioner.
Type Description
Against cold air
Blower fan will be o until indoor unit's coil temperature reaches 98°F to prevent cold air
from blowing in Heating mode.
De-ice cycle Blower fan will be o during defrost cycle to prevent cold air from blowing.
Protect compressor
The air conditioner does not start operating immediately to protect the compressor of
the outdoor unit after it has been started.
t Be sure to install the unit under circumstances within the allowable range of
temperature.(Extended operation range down to -25°C/-13°F in heating)
CAUTION
MODE Indoor temperature
Outdoor
temperature
Indoor
humidity
IF OUT OF CONDITIONS
Cooling
18°C to 32°C
(64°F to 90°F)
-18°C to 46°C
(-0.4°F to 114.8°F)
80% or less
Condensation may occur on the indoor unit
with risk to have either water blow o or drops
on the oor.
Internal protection triggers and the air
conditioner will stop.
Drying
18°C to 32°C
(64°F to 90°F)
-18°C to 46°C
(-0.4°F to 114.8°F)
-
Heating 30°C(86°F) or less
-20°C to 24°C
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-
Internal protection triggers and the air
conditioner will stop.
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have deposited at low temperatures.
The internal fan is switched o automatically and restarted only after the de-ice cycle is completed.
NOTE