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Uni-P Pro 120X Dehumidifier
3.Continuous Mode
•
To set the unit to run continuously regardless of humidity, simply use the down arrow
key to set the humidity below 36%.
•
The continuous light will illuminate green and the display will show"CO"
•
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.
5. Pump Trouble Warning
•
If the pump reservoir level gets too high, the water sensor will activate to prevent overflow.
•
When this occurs, the compressor will stop automatically, and the display will show "E4".
After a 1 minute delay, the fan motor will turn off and the dehumidifier will not operate until the
problem has been resolved.
•
Check to verify that the pump is functioning, then unplug the unit for. two minutes to reset the
error code.
6. Auxillary Terminals A5/A6
• The A5/A6 on the terminal strip can be used as a safety switch for an external float switch.
• It should be set to N/O (normally open) at the accessory float switch.
• If an E4 error occurs immediately , switch the wiring to N/C (normally closed) on external switch.
You may need to unplug the unit to reset the error code.
Tel: 888-994-0895
Installation, Operation & Service Instructions
.
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Uni-P Pro 120X Dehumidifier
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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Installation, Operation & Service Instructions
Tel: 888-994-0895
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