Panasonic CW-C180BN Service Manual page 10

HOW TO OPERATE
CW-A180BN, CW-A240SN (Cooling & Heating)
°C
1
. Power Supply
Set the Main Control Knob to the "
position; confirm that the power supply cord is
connected to a proper AC outlet.
Recommended
Use the air conditioner under
the following conditions:
• Operating temperature range.
Indoor unit
D.B.T. W.B.T. D.B.T. W.B.T.
Maximum
32
Temperature
Minimum
21
Temperature
Maximum
27
Temperature
Minimum
20
Temperature
D.B.T.: Dry Bulb Temperature
W.B.T.: Wet Bulb Temperature
• Humidity does not exceed 90%.
Continuous operation at over 90% humidity
may create condensation and waterdrops on
the intake and outlet vents.
" OFF
(unit in °C)
Outdoor unit
23 43 26
15 21 15
– 21 15
– -5 -6
2
. Open the
cover
3
. Main Control Knob
Set to either "
COOL and "
HEAT as required.
(FAN setting operates the fan only.)
* Caution: If the Main Control Knob is turned
off or changed to a fan setting from a cooling
or heating operation setting, WAIT at least 3
minutes before resetting to a cooling or
heating operation.
4
. Thermostat Control Knob
Set the Thermostat Control Knob to the desired
setting. (Usually "
recommended setting for heating and "
(Blue) for cooling.) If the room temperature is
unsatisfactory after a reasonable amount of
time, turn the control knob clockwise or anti-
clockwise to make the room cooler or warmer.
• When the Thermostat Control Knob is set to
" " (Blue), moisture may freeze onto the coils
and prevent effective cooling. If this happens,
turn the knob to "
thermostat control knob anticlockwise. This will
quickly defrost the cooling coil so that normal
cooling can be resumed.
5
. Air Swing Switch
(Airflow direction adjustment
Side-to-Side)
For fixed side-to-side air direction, set the Air
Swing Switch to "
direction is obtained, then move it to "
For continuous side-to-side air circulation, set
the Air Swing Switch to "
there.
– 9 –
CW-C180BN
" LOW COOL or " " HIGH
" LOW HEAT or " " HIGH
~ " (Red) is a
~
" (Gray) FAN, and the
" ON until the desired air
" ON and leave it
"
" OFF.