Sleep Timer Operation; Manual Auto Operation - Fujitsu ABYG-LRTA Series Operating Manual

SLEEP TIMER OPERATION

Unlike other timer functions, the Sleep Timer is used to set the length of time until air conditioner operate is stopped.
If the indoor unit is connected to a wired remote controller, the wireless remote controller cannot be used to set the Sleep Timer.
NOTES: In simultaneous multi connection, this function by using the wireless remote controller cannot be used.
To use Sleep Timer
While the air conditioner is operating or stopped, press the
"SLEEP" button.
The indoor unit's Operation indicator lamp (green) lights and the Timer indicator lamp
(orange) light.
To change timer settings
Press the "SLEEP" button once again and set the time using
the "TIMER" Set (
button: Press to advance the time.
button: Press to reverse the time.
About 5 seconds later, the entire display will reappear.
About Sleep Timer
To prevent excessive warming or cooling during sleep, the Sleep Timer function automatically modifi es the temperature setting in
accordance with the set time setting. When the set time has elapsed, the air conditioner completely stops.
During Heating mode:
When the Sleep Timer is set, the temperature setting is
automatically lowered 1 °C every 30 minutes. When the
temperature has been lowered a total of 4 °C, the temperature
setting at that time is maintained until the set time has elapsed,
at which time the air conditioner automatically turns off .
Sleep Timer setting
30
minutes

MANUAL AUTO OPERATION

Perform the Manual Auto operation if you have lost the remote controller or encounter remote control malfunction.
How to control the indoor unit without remote controller
Press the Manual Auto button on the indoor unit more than 3
seconds and less than 10 seconds.
To stop the operation, press the Manual Auto button once again.
En-9
/ ) buttons.
1 °C
2 °C
3 °C
4 °C
1 hour
1 hour
30 minutes
Set time
To cancel the timer
Use the "TIMER MODE" button to select
[CANCEL].
The air conditioner will return to normal
operation.
To stop the air conditioner during timer
operation
Press the "START/STOP" button.
During Cooling mode / Dry mode:
When the Sleep Timer is set, the temperature setting is
automatically raised 1 °C every 1 hour. When the temperature
has been raised a total of 2 °C, the temperature setting at that
time is maintained until the set time has elapsed, at which time
the air conditioner automatically turns off .
Sleep Timer setting
Set time
1 hour
1 °C
●
●
2 °C
When the air conditioner is operated
with the Manual Auto button on the
indoor unit, it will perform the same
mode as the Auto mode selected on the
remote controller.
The fan speed will be set to [AUTO] and
the temperature setting will be at the
°C
standard value. (24 )