BMC E-20A-H-O, User Manual

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E-20A-H-O / E-20AJ-H-O User Manual V2.1
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14. Alert
Alert Message Description
Power Failure!!!
An audible alert will sound if the device is accidentally disconnected
from power when it is delivering air.
Note:
(1) The alert will not sound if power failure occurs when the device
is in standby state.
(2) No alert message on the screen during a power failure
Device Fault!!!
An audible alert will sound if no airflow comes out of the machine;
the screen will display “ Device Fault!!! ”
Leak!!
When the airflow is on, an audible alert will sound if the air leak rate
exceeds 150 L/min; the screen will display “ Leak!! ”
Low Input
Voltage!!
If you use a battery rather than an external power adapter to power
the device, an audible alert will sound when the battery is low; the
screen will display “ Low Input Voltage!! ”
Humidifier Failure!!
When humidifier is applied
，
an audible alert will sound when the
humidifier fails to work; the screen will display “ Humidifier
Failure!! ”
Please Change
Filter!
When the Filter Alert feature is enabled, an audible alert will sound
if the preset replacement time reaches but without replacing the air
filter; the screen will display “ Please Change Filter! ”
SD Card Full!
The screen will display “ SD Card Full! ” if the SD card has reached
its maximum capacity
Reinsert SD card!
The screen will display “ Reinsert SD card! ” if the SD card fails to
work