ALORAIR Sentinel HDi120, Installation And Operation Manual

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The continuous light will illuminate green and the display will show “CO”.
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To switch back to normal humidistat operation, use the arrow keys to
move the setpoint above 36%.
4. Manual Drain Button
•
If you need to store or move your dehumidifier, press the “Drain” button to remove water
from the integral pump’s reservoir.
Indicator Lights
1. Humidity Display Screen
•
The display screen has two functions:
1. When the unit is powered on, it shows the humidity of the space
2. When setting the desired humidity level, the screen will show the set point.
After a brief delay, it will revert to current humidity of the space.
2. Power Indicator Light
•
This light indicates that the unit is properly powered on and ready to operate.
•
Always make sure the unit is “off” prior to performing any service, unless otherwise indicated.
•
If the humidity is above the setpoint, the light will be solid green and the machine will
operate.
•
If the humidity is below the setpoint, the unit will be in standby mode and the light will be
flashing.
3. Continuous Mode/ Auto Defrost Light
•
When the light illuminates green, it indicates that the dehumidifier is set to continuous
operation mode.
• When the light illuminates red, it means the unit is in auto defrost mode and clearing the
evaporator coils of any ice buildup.
4. Compressor Light
•
When the light illuminates red, it indicates the compressor has been initiated but is currently
warming up.
• Once the light switches to green, it means the compressor is currently in working status.
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