Unit Operation; Automatic Operation - Carrier 53G100HF Owner's Manual

BEFORE OPERATION
Signal Receiving
The remote control will only function when operated within 5 meters of the unit.
5m maximum
CAUTION
• The air conditioner will not operate if curtains,
doors or other materials block the signals from the
remote control to the unit.
• Avoid spilling liquid onto the remote control
or dropping it. This can cause deformation,
discoloration and malfunction.
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OWNER S MANUAL - 12
• You can hear a beeping sound from the unit in the following
cases, which indicates that the signal is received.
• If the infrared signal receiver on the unit is exposed
to direct sunlight, the air conditioner may not work
properly.
Draw the curtains to avoid direct sunlight.
• A mounting bracket for the remote control is
supplied with the unit.
Install the mounting bracket on the wall 30cm
below the receiver of the unit.

UNIT OPERATION

AUTOMATIC OPERATION

Automatic operation means that the air conditioner operates automatically by selecting the COOL or HEAT mode and
automatically changes the fan speed according to the indoor condition to keep the room temperature
comfortable.
PROCEDURE
1
A
2
3
A
SLEEP
ON/OFF
TEMP.
MODE FAN FLAP
CLOCK EVERYDAY HOUR MINUTE
4
TIMER
RESERV. CANCEL
ON OFF
RST TA
5
6
• When the room temperature is between 21°c ~ 29°c.
- If the room temperature is lower 1°c or more than the set temperature : HEAT mode will operate
- If the room temperature is higher1°c or more than the set temperature : COOL mode will operate
• When the room temperature is lower than 21°c or higher than 29°c, the operation mode is restricted regardless of
the set temperature.
- If the room temperature is lower than 21°c then only the heating mode is allowed.
- If the room temperature is higher than 29°c then only the cooling mode is allowed.
• The Auto operation is not suitable for the application to the computer room or some food/wine stock storage.
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OWNER S MANUAL - 13
ON/OFF button
Press this button and the unit starts AUTO operation.
MODE button
If the unit is operating in another mode, press the MODE
button to select AUTO.
TEMP. ( ) buttons
Set the desired temperature using the remote control
buttons.
At the start of the AUTO operation, the temperature
is set at 25°c and it is functional within the total
temperature range.
FLAP button
Press this button to control the desired air flow direction.
FAN SPEED button
Set the desired fan speed at start up, on AUTO.
ON/OFF button
Press this button again to stop operation.
NOTE