NAME OF PARTS

Fig. 1 Indoor Unit

1Operating Control Panel (Fig. 2)

2MANUAL AUTO button

When kept on pressing the MANUAL AUTO button for more than 10 seconds, the forced cooling operation will start.

The forced cooling operation is used at the time of installation.

Only for authorized service personnel's use.

When the forced cooling operation starts by any chance, press the START/STOP but- ton to stop the operation.

3Indicator (Fig. 3)

4Remote Control Signal Receiver

5OPERATION Indicator Lamp (red)

6TIMER Indicator Lamp (green)

If the TIMER indicator lamp flashes when the timer is operating, it indicates that a fault has occurred with the timer setting (See Page 14 Auto Restart).

7SUPER QUIET Indicator Lamp (green)

8COIL DRY Indicator Lamp (orange)

9Intake Grille (Fig. 4)

0Front Panel A Air Filter

B Air Flow Direction Louver C Right-Left Louver

(behind Air Flow Direction Louver) D Drain Hose

E Air Cleaning Filter

Fig. 5 Outdoor Unit

FPipe Unit

GDrain port (bottom)

HIntake Port

IOutlet Port

Refer to the folded out page on the cover.

Fig. 6 Remote Control Unit

JSLEEP button

KMASTER CONTROL button

LSET TEMP. button ( / )

MCOIL DRY button

NSignal Transmitter

OTIMER MODE button

PTIMER SET ( / ) button

QFAN CONTROL button

RSTART/STOP button

SSET button

TSWING button

URESET button

VTEST RUN button

This button is used when installing the conditioner, and should not be used un- der normal conditions, as it will cause the air conditioner’s thermostat function to op- erate incorrectly.

If this button is pressed during normal op- eration, the unit will switch to test opera- tion mode, and the Indoor Unit’s OPERA- TION Indicator Lamp and TIMER Indicator Lamp will begin to flash simultaneously.

To stop the test operation mode, press the START/STOP button to stop the air condi- tioner.

WCLOCK ADJUST button

XRemote Control Unit Display (Fig. 7)

YTransmit Indicator

ZClock Display

[ Operating Mode Display

\Timer Mode Display ] Fan Speed Display

` Temperature SET Display a COIL DRY Display

b SLEEP Display c SWING Display

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Fujitsu ASU18RL, AOU18RL operation manual Name of Parts, Indoor Unit Operating Control Panel Fig Manual Auto button