13
Useful Functions
Operation
LOCK function
Button operation is restricted, preventing misoperation.
Hold down
for about 2 seconds.
• Hold down
for about 2 seconds again to turn off LOCK function.
•
Lamp will be lit when the lock function is active. When lit, operations will be restricted. When buttons are pressed, three
short beeps will sound.
Note
•
If the unit is unplugged when LOCK function is active, LOCK function is turned off.
•
The LOCK function lamp (orange) lights up when the function is active.
Adjusting Indicator Lamp Brightness
Indicator lamp brightness is adjustable.
Press
.
•
Each press of
cycles between the settings.
BRIGHT
DIM
OFF
Note
•
This function is useful if the lamps bother you during sleep hours etc.
•
The FAN lamps, MODE lamps, and Filter replacement lamp do not turn off even if the brightness is set to OFF.
These lamps will be set to DIM.
•
If any of the below buttons are pressed when brightness is set to OFF, brightness will change to DIM and return to OFF
after about 10 seconds.
·
•
If operation is started when brightness is set to OFF, brightness will change to DIM and return to OFF after about
10 seconds.
•
If you unplug the power supply plug while the indicator lamp brightness is set to “DIM” or “OFF”, the setting will return to
“BRIGHT”.
Operating MODEs
Select a MODE specific to your needs.
Airflow rate is adjusted automatically when the unit is running in a MODE.
Press
.
• Each press cycles between the MODE lamps (green) and FAN lamps (green).
MODE
(Quiet)
(Turbo)
(ECONO)
(WAVE)
FAN
(Standard)
(Low)
(AUTO FAN)
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Summary of Contents for MCB50YSAU
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