Fujitsu ABT18UB Operating Manual - Page 7
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OPERATION
Instructions relating to heating (*) are applicable only to "HEAT & COOL MODEL" (Reverse Cycle).
To Select Mode Operation
1
Press the START/STOP button.
The indoor unit's OPERATION indicator lamp (red) will light.
The air conditioner will start operating.
2
Press the MASTER CONTROL button to select the de-
sired mode.
Each time the button is pressed, the mode will change in the following
order:
AUTO
s
t
*HEAT
About three seconds later, the entire display will reappear.
To Set the Thermostat
Press the SET TEMP. buttons.
button: Press to raise the thermostat setting.
button: Press to lower the thermostat setting.
GThermostat setting range:
AUTO .................................. 18 to 30 °C
* Heating ............................... 16 to 30 °C
Cooling/Dry ........................ 18 to 30 °C
The thermostat cannot be used to set room temperature during the FAN mode (the
temperature will not appear on the remote control unit's display).
About three seconds later, the entire display will reappear.
The thermostat setting should be considered a standard value, and may differ
somewhat from the actual room temperature.
To Set the Fan Speed
Press the FAN CONTROL button.
Each time the button is pressed, the fan speed changes in the following order:
s
AUTO
About three seconds later, the entire display will reappear.
When set to AUTO:
* Heating : Fan operates so as to optimally circulate warmed air.
However, the fan will operate at very low speed when the temperature
of the air issued from the indoor unit is low.
Cooling : As the room temperature approaches that of the thermostat setting,
the fan speed becomes slower.
Fan
: The fan alternately turns on and off; when on, the fan runs at the low
fan speed.
The fan will operate at a very low setting during Monitor operation
and at the start of the Heating mode.
To Stop Operation
Press the START/STOP button.
The OPERATION indicator lamp (red) will go out.
COOL
DRY
s
s
t
FAN
s
HIGH
MED
s
s
LOW
Example: When set to COOL
Example: When set to 26 °C
Example: When set to AUTO
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