Royal Sovereign RDH-170, RDH-150, RDH-130 owner manual Error Codes, Protection Codes

1.Filter: The check filter feature is a reminder to clean the Air Filter for more efficient operation. The LED light will illuminate after 250 hours of operation. To reset after cleaning the filter, press the Filter button and the light will go off.

2.Fan: Control the fan speed. Press to select either Turbo or Normal fan speed. Set the fan control to Turbo for maximum moisture removal. When the humidity has been reduced and quiet operation is preferred, set the fan control to Normal.

3.& 4. +/ - : Up/Down buttons

•Humidity Set Control: The humidity level can be set within a range of 35%RH (Relative Humidity) to 85%RH (Relative Humidity) in 5% increments. For drier air, press the – button to set a lower percentage value (%)

•Timer Set Control: There are 2 different timer programs when the Power light is ON. You can set the number of hours before the dehumidifier automatically turns OFF or you can set the number of hours that will elapse before the unit turns ON.

When the unit is plugged in Power light will come on.

a. Press Power button to start unit, then press Timer button on the display to turn ON the timer function. Press the + or – button on the display to set the desired hour to turn OFF the unit when the set time elapses.

b. Do not press Power button. Power cord is still connected to electrical outlet. Press the Timer button to turn ON the timer function. Press the + or – button on the display to set the desired hour to turn ON the unit when the set time elapses.

5.T imer: Press to initiate the Auto start and Auto stop feature, in conjunction with “+/ -“(Up/Down buttons).

6.Cont.: Press to activate the continuous dehumidifying operation.

7.Power: Press to turn the dehumidifier on or off.

8.Display: Shows the set % humidity level from 35% to 85% or auto start/stop time (0.0~24) while setting, then shows the actual (±5% accuracy) room % humidity level in a range of 30%RH (Relative Humidity) to 90%RH (Relative Humidity).

Error Codes:

AS- Humidity sensor error--Unplug the unit and plug it back in. If error repeats, call for service.

ES- Temperature sensor error-- Unplug the unit and plug it back in. If error repeats, call for service.

E1- Unit malfunction—Unplug the unit and plug it back in. If error repeats, call for service.

Protection Codes:

P1- Unit is defrosting-- Allow the unit time to automatically defrost. The error will clear after the unit self defrosts.

P2- Bucket is full or bucket is not in the right position.

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