To Use The Sleep Timer; To Change The Timer Settings; About The Sleep Timer; During Cooling/Dry Operation - Fujitsu ASU9CQ Operating Manual

1
StEEP TIMER OPERATION
Unlike other timer functions; the SLEEP timer is used to set the length of time until air conditioner operation is stopped.
To Use the SLEEP Timer
While the air conditioner is operating or stopped,
I
To Cancel the Tamer:
Use the TIMER button to select "TIMER
press the TIIVIER button (Fig. 6
®).
RESET".
The indoor unit's OPERATION Indicator Lamp (red) (Fig. 3 @) lights and
The air conditioner will return to normal
the TIMER Indicator Lamp (green) (Fig. 3
@)
light.
operation.
To Stop the Air Conditioner During
Timer Operation:
( To Change the TIIVIER Settings
Press the START
I
STOP button.
Press the TIIVIER button (Fig. 6
®)
once again and set the time
using the time set buttons (Fig. 6@).
Set the time while the time display is flashing (the flashing will continue about five
seconds).
$
button: Press to advance the time.
e
button: Press to reverse the time.
About five seconds later, the entire display will reappear.
To prevent excessive cooling during sleep, the SLEEP timer function automatically modifies the thermostat setting in accon­
dance with the time setting. When the set time has elapsed, the air conditioner completely stops.
During Cooling/Drv operation:
When the SLEEP timer is set, the thermostat setting is automatically raised 2 OF every sixty minutes. When the thermostat has
been raised a total of 4 OF, the thermostat setting at that time is maintained until the set time has elapsed, at which time the air
conditioner automatically turns off.
SLEEP timer setting
En-9