High Wall Type
Owner’s Manual
–9–
 
 Names and functions of 
indicators and controls on 
indoor unit
Display panel
The operating conditions are indicated below.
1 OPERATION (Green)
This lamp illuminates during operation.
2 TIMER (Green)
This lamp illuminates white the timer reserved.
NOTE
When timer is set by wired remote controller, 
TIMER lamp does not illuminate.
3 Preheat/Defrost (Orange)
This lamp illuminates when the power is turned on or 
right after heating operation starts or during defrost 
operation.
4 TEMPORARY operation
If the wireless remote control is misplaced or lost or 
its batteries are exhausted, push the   button.
• Push the   button to start the air conditioner.
Push this button once again to stop it.
CAUTION
Disagreement in operation mode
• This model is not equipped with the Automatic 
Operation feature.
If Auto changeover control is selected with the 
mode selection button, “A” appears on the 
remote controller display. However, the alarm 
tone sounds twice from the air conditioner unit 
and the Timer (green) and Preheat/Defrost 
(orange) indications blink alternately on the 
Display panel to tell the Automatic Operation is 
not available.
• When local prohibition is set by the central 
control from other equipment, no signal is 
received even if the remote control button is 
pressed. However, a signal of ON/OFF button 
is accepted. (An alarm sound “beep” arises 
intermittently five times.)
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+001111053801_00Ta.book  Page 9  Friday, January 21, 2011  3:52 PM