Samsung MC18AC2-09 Service Manual page 9

Operating Instructions and Installation
3-1-2 Name & Function of Key in remote controller
1. AUTO MODE : In this mode, operation
COOL mode is selected automatically by the
room temperature of initial operation.
Operation Type
Cool Operation
∆T= -1°C, -2°C, 0°C+1°C+2°C
∆T is controlled by setting temperature
up/down key of remote controller
* FAN SPEED : AUTO
2. COOL MODE : The unit operates according
to the difference between the setting and
room temperature. (18°C~30°C)
3. DRY MODE : Has 3 states, each determined
by room temperature.
The unit operates in DRY mode.
*Compressor ON/OFF Time is controlled
compulsorily(can not set up the fan speed,
always breeze).
*Protective function : Low temperature
release. (Prevention against freeze)
4. TURBO MODE : This mode is available in
AUTO, COOL, DRY, FAN MODE.
When this button is pressed at first, the air
conditioner is operated "powerful" state for
30 minutes regardless of the set tempera-
ture, room temperature.
When this button is pressed again, or when
the operating time is 30 minutes, turbo
operation mode is canceled and returned to
the previous mode.
*But, if you pressed the TURBO button in
DRY or FAN mode that is changed with
AUTO mode automatically.
3-2
Room Temp
Tr≥25°C+∆T Compressor ON
Tr<24°C+∆T Compressor OFF
5. SLEEP MODE : Sleep mode is available
only in COOL mode.
The operation will stop after 6 hours.
*The setting temperature is automatically
raised by 1°C each 1hour When the
temperature has been raised by total of
2°C, that temperature is maintained.
6. FAN SPEED : Manual (3 step), Auto (4 step)
Fan speed automatically varies depending
on both the difference between setting and
the room temperature.
7. COMPULSORY OPERATION :
For operating the air conditioner without
the remote controller.
*AUTO : The operating is the same func-
tion that AUTO MODE in the remote con-
troller. And each time you press the button
the 5WAY function is changed as follow.
STD NATURE
SILENCE POWER OFF
STD(standard)(
NATURE( ) : The unit is operated
POWER( ) : The unit is operated in
powerful state
SAVING( ) : The unit is operated in
SILENCE( ) : The unit is operated
Each mode has Auto, Cool and SLEEP oper-
ation designed in advance.
POWER SAVING
) : General operation
Mode
according to health
pattern control
power saving state
quitely
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