Names And Functions Of Indicators And Controls On Indoor Unit - Toshiba MML-AP0074NH-E Owner's Manual

Names and functions of indicators and
controls on indoor unit
Display panel
3 2
The operating conditions are indicated below.
1
OPERATION (Green)
This lamp goes on during operation.
2
TIMER (Green)
This lamp goes on white the timer reserved.
NOTE
In case of timer setting by wired remote controller, TIMER
lamp does not light.
In case of group control, TIMER lamp goes on header
unit only. (see "6 LIMITED OPERATION BY GROUP
CONTROL")
3
Preheat/Defrost (Orange)
This lamp lights up when the power is turned on or
right after heating operation starts or during defrost
operation.
8-EN
1112750101_(01_EN).indd 8 1112750101_(01_EN).indd 8
1 4
• Disagreement in operation mode
If you select AUTOMATIC OPERATION in a model
with no auto-changeover (cooling/heating) control
setting or if you select HEAT in a Cool Only model,
an alarm sound (pi, pi) from the air conditioner due
to disagreement in operation mode. Change the
operation mode with the MODE button on the
wireless remote controller. This disagreement
indication cannot be deleted by the wired remote
controller.
• When local prohibition is set by the central control
from other equipment, no signal is received even if
the remote controller button is pressed. However,
a signal of START/STOP button is accepted. (An
alarm sound "pi" arises intermittently fi ve times.)
4
TEMPORARY operation
If you misplace or lose the wireless remote controller
or its batteries are exhausted, push the
• Push the button to start the air conditioner.
Push this button once again to stop it.
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Owner's Manual
CAUTION
button.
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