Operation - Fujitsu ASU9D Operating Manual

OPERATION
To Select Mode Operation
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Press the START/STOP button (Fig-6
<g».
The indoor unit's OPERATION indicator lamp (red) (Fig. 3 ©) will light.
The air conditioner will start operation.
Press the MASTER CONTROL button (Fig.6 ©) to se¬
lect the desired mode.
Each time the button is pressed, the mode will change in the following
order:
|—►AUTO—►COOL-► DRY-
L HEAT <-FAN ◄-
About three seconds later, the entire display will reappear.
To Set the Thermostat
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Press the SET TEMP, buttons (Fig. 6 @).
© button: Press to raise the thermostat setting.
© button: Press to lower the thermostat setting.
• Thermostat setting range:
Heating.60 to 88 °F
Cooling/Drying.64 to 88 °F
AUTO.64 to 88 °F
About three seconds later, the entire display will reappear.
NOTE:
• The thermostat setting should be considered a standard value, and may dif¬
fer somewhat from the actual room temperature.
Example: When set to COOL
The thermostat setting should be considered a standard value, and may differ
somewhat from the actual room temperature.
Example: When set to 80 °F
—_—-— >
To Set the Fan Speed
Press the FAN CONTROL button (Fig. 6 @).
Each time the button is pressed, the fan speed changes in the following order:
|—►AUTO-► HIGH-► MED-►LOW-► QUIET —|
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 tempera¬
ture 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.
Example: When set to AUTO
The fan will operate at very low setting during Monitor operation
and at the start of the Heating mode. _
In order to increase the drying effect
When set to QUIET:
during quiet cooling operation, the fan of
SUPER QUIET operation begins. The indoor unit's airflow will be reduced for
the indoor unit may stop,
quieter operation. '
• SUPER QUIET operation cannot be used during Dry mode. (The same is true
when dry mode is selected during AUTO mode operation.)
• During SUPER QUIET operation. Heating and Cooling performance will be
reduced somewhat.
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