4. Sensor Location Button
•
•
Press this button to switch the dehumidifier between "unit" and "remote" mode. (See Horizon Re-
mote Control Instructions for further details).
•
• This button is only active when a Horizon Remote Control has been connected to unit.
5.5. Manual Drain Button
•
•
For extended storage or movement of the machine, press the "Drain" button to remove water from
the integral pump's reservoir.
•
6. Pump Trouble Warning
•
•
When the pump reservoir water level is too high, the high water sensor will activate to prevent over-
flow. When this occurs, the dehumidifier will stop the compressor automatically and the display will
show "E4". After a 1 minute delay, the fan motor will turn off and the machine will not operate until
the problem is resolved. To reset the unit after an "E4" error, check the pump to verify it is function-
ing, then unplug the unit for two minutes.
6.
NOTE: The humidity levels displayed are approximate only. (+/-5%).
1. Humidity Display Screen
••The display screen has two functions:
•1. When the unit is powered on, it shows the indoor humidity.
•2. While setting the desired humidity level, the screen will show the set humidity. After a brief
delay, the display will revert to indoor humidity level.
2. Power Indicator Light
••
This light indicates that the unit is properly powered on and ready to operate. Always
make sure this unit is "off" prior to performing any service.
3. Continuous Mode/AutoDefrost Light
••
When this light illuminates green, it indicates that the dehumidifier is set to continuous
operation mode.
••When the light glows red, it means the unit is in auto defrost mode and clearing the
evaporator coil of any ice buildup.
4. Compressor Light
••
When the compressor light glows red, it indicates the compressor has been initiated
but is currently warming up.
Indicator Lights
5