Danby DDR2509EE Manuel D’Utilisation

8

Dehumidifying is a means of removing moisture from the air. A dehumidifier will help to protect

your home and valued possessions from damage (swelling) caused by moisture in the air.

Essentially a dehumidifier removes moisture from air as moist air passes over a dehumidifying

(evaporator) coil. Moisture is condensed on the evaporator coil, drained, and collected inside

an internal (removable) water tank located at the front of the unit. The exhausted air being

returned into the room environment is elevated several degrees causing the surrounding air

temperature to increase (slightly). This process also contributes to lowering the relative 

humidity of the surrounding air. 

When the “on/off” button is activated (pressed), the flashing (power) light turns to a steady

state “on” condition and the dehumidifier automatically defaults to: 

IMPORTANT NOTE: Depending on humidity conditions of the surrounding environment, the

dehumidifier may not start automatically under the default setting (this is an indication the

humidity level of the surrounding environment is lower than the “default” setting of 60% RH).

Therefore, it may be necessary to scroll through each of the different dehumidifier settings

35% - 80% until the “humidstat” (sensor) recognizes conditions that will allow the unit to 

operate.

1) To turn the unit on press the ON/OFF button.

2) Press the humidity “UP” or “DOWN” button to select a desired RH operating value (35% -

80%)

2a) Press the CONTINUOUS button. When CONTINUOUS mode is selected, the humidistat

(sensor) will be by-passed and the compressor will operate non-stop regardless of humidity

conditions.

3) Select a fan speed on the keypad. The speed you select is identified by the (illuminated)

indicator light located directly above the selection made.

Your dehumidifer features a removable Air Filter,  located at the front of the

unit (behind the air intake grill) directly above the water tank compartment.

When the unit is first connected to the electrical outlet, the (green)

power light starts to flash and continues to flash until the “on/off”

button is pressed. 

The air filter plays an important role in helping to reduce

(minimize) dust/dirt particles from the surrounding 

environment. A blocked/clogged air filter reduces air intake,

impacting negatively on operating efficiency. 

To maintain maximum operating efficiency:

• The filter must be checked and cleaned regularly (every

2 weeks)

• More frequent cleaning may be required depending upon

indoor air quality.

IMPORTANT: Never operate the unit without the air filter in

place. 

1) Grasp the filter handle, and pull the filter out. The filter

will slide out easily (see Fig. 2)

2) Clean the filter thoroughly using a vacuum cleaner or

wash using lukewarm water and mild detergent. Dry 

thoroughly before re-installing.

3) To re-install the air filter, slide the filter back inside the

tracks and push inward.