Esco Oasis 2700L dehumidifier ices up. Is there a filter to be cleaned and if so, how to I get to it?

Thats how it works. The coil gets cold, and condenses moisture of the air, where it drips off the coil into a bucket. The air is then warmed and blow out the front of the unit. ---------- When a dehumidifier is working properly a thin film of ice will appear on the evaporator coil, even at temperatures as high as 70°F (21°C). As the temperature falls more ice will form and the dehumidifier will stop working from time to time to allow the ice to melt.

A dehumidifier ices up if the air-flow through the unit is insufficient. The commonest cause is a clogged air filter. Air filters should be regularly cleaned;

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Air Filter Cleaning

Air filter is located on back of unit and should be checked and cleaned every 30 days.

Wash the air filter with warm water and a mild detergent. Rinse thoroughly and allow to air dry before re-installing in the unit. most manufacturers recommend filter cleaning every two weeks. Some filters are washable, but don't put it in the dishwasher! If your filter is not washable a soft brush or a light vacuum cleaning should do the trick. As an added precaution it may be advisable to change the filter every year or so.

Another cause of poor air flow is a failing fan motor. replacement motors are available for most current models but if you are unable to replace the part yourself this too may be an uneconomic repair.

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This should help.Thanks.Helpmech.

Hi,

The most common cause of frost and ice buildup on a dehumidifier is because the unit is operating in temperatures that are too cold. Many dehumidifiers are not equipped to run at temperatures below 65 degrees Fahrenheit.
To fix this problem, Position the dehumidifier in an area where there is at least one foot of clearance around the unit in order to allow for proper air circulation during its operation. Close all windows, doors and other outside openings to make sure your unit isn't attempting to remove moisture from areas outside of the immediate room. Determine the temperature of the room by checking a nearby thermostat or by using a hand-held thermometer.

Check the filter for dirt and buildup. Unplug the unit from the electrical source and check the filter by opening the filter compartment. If the filter is dirty, it will restrict airflow through the unit and lead to freezing. Soleus recommends lightly vacuuming the surface of the filter to remove dirt. The filter also can be washed in warm water if it is extremely dirty. Once clean, place the filter back in its compartment. Allow for the ice to melt and then restart your dehumidifier.