18
Important Information to Remember
1. Power Outages
If the battery incorporated in the schedule timer ran out and the power of the air conditioner was lost and then the
power has been restored, the following display appears with the colon “:” of the present time blinking. Pressing the
PROGRAM button restores the normal display screen. If the present time is within the programmed operation time
zone, the air conditioner starts running.
•
Program settings are retained in the non-volatile memory of the schedule timer, therefore they are not cleared in
the event of a power outage. Also, the present time and today’s day of the week are retained for a maximum of
100 hours by the internal battery.
Schedule timer settings (Example)
2. Schedule Timer and Air Conditioner Operation
Air conditioners provided with a schedule timer operate according to either the control of a connected remote
controller or programmed operations using the schedule timer.
Schedule timer settings (Example)
8:00
12:00
17:00
20:00
13:00
18:00
Stopped
Stopped
Stopped
Stopped
Stopped
Stopped
Stopped
Stopped
R
Running
Running
unning
Running
Running
Running
Air conditioner
operation without
control from the remote
controller
Air conditioner
operation when
controlled by the
remote controller
Run/stop control
from the remote
controller
Run/stop control
from the remote
controller
Run/stop control
from the remote
controller
OI-916-18-EG
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