Fujitsu ADUH09LUAS1 Service Manual page 129

¢ Sleep timer
If the sleep timer is set, the room temperature is monitored and the operation is stopped auto-
matically. If the operation mode or the set temperature is change after the sleep timer is set, the
operation is continued according to the changed setting of the sleep timer from that time on.
• In the cooling operation mode
→hen the sleep timer is set, the setting temperature is increased 1.8°F (1°C). It increases the
setting temperature another 1.8°F (1°C) after 1 hour. After that, the setting temperature is not
changed and the operation is stopped at the setting time.
• In the heating operation mode
→hen the sleep timer is set, the setting temperature is decreased 1.8°F (1°C). It decreases
the setting temperature another 1.8°F (1°C) every 30 minutes. Upon lowering 7.2°F (4°C), the
setting temperature is not changed and the operation is stopped at the setting time.
4-1. →ireless remote control
Set temperature rises
+3.6°F (2°C)
+1.8°F (1°C)
Ts
Set
Set temperature rises
Ts
-1.8°F (1°C)
-3.6°F (2°C)
-5.4°F (3°C)
-7.2°F (4°C)
Set 30 min
- (04-17) -
Stop of operation
60 min
Ts: Set temperature
Stop of operation
30 min 30 min
Ts: Set temperature
4. Timer operation control