NEFF D39DT68N0B, Instruction Manual

6

Operating the appliance

These instructions apply to several appliance variants. It is 

possible that individual features are described which do not 

apply to your appliance.

Note: 

Switch on the extractor hood when you start cooking and 

switch it off again several minutes after you have finished 

cooking. This is the most effective way of removing the kitchen 

fumes.

Control panel

Setting the fan

Note: 

Always adjust the fan strength to meet current conditions. 

If there is a large build-up of steam or fumes, select a high fan 

setting.

Switching on the appliance

1.

Press the 

#

 button.

The fan starts at setting 1.

2.

Press the "+" or "-" buttons to set another fan setting.

Switching off the appliance

Press the 

#

 button.

Intensive setting

You can use the intensive setting if there is a large build-up of 

odours and fumes/vapours.

1.

Press the 

˜

 button.

The intensive setting 

˜‚

 is activated.

2.

Press the 

˜

 button.

The intensive setting is deactivated.

Note: 

The running time of the intensive setting is 6 minutes. 

Once this time has elapsed, the appliance switches back to the 

ƒ

 fan setting.

Fan run-on time

1.

Press the 

9

 button.

The current fan setting and the remaining run-on time in 

minutes are displayed alternately in the display panel. The fan 

continues to run at the previous setting for 15 minutes. Once 

this time has elapsed, the ventilation and lighting 

automatically switch off.

2.

Press the 

9

 button.

The fan run-on ends before the end of the remaining run-on 

time.

Interval ventilation

With intermittent ventilation, the ventilation switches on 

automatically for 10 minutes every hour. After 24 hours, the 

appliance switches off.

1.

Press the 

8

 button.

©¨ 

 is shown on the display. The fan starts at setting 1.

2.

Press the 

8

 button.

The intermittent ventilation switches off.

Lighting

The lighting can be switched on and off independently of the 

ventilation.
Press the 

6

 button.

Setting the brightness

1.

Press and hold the 

6

 button for two seconds.

The brightness is reduced.

2.

Press the 

6

 button.

The maximum brightness is restored.

Saturation display

When the metal grease filter or activated charcoal filter is 

saturated, the corresponding symbol flashes:  

■

Metal grease filter: 

ª

■

Activated charcoal filter: 

’

When this happens, do not delay cleaning the metal grease 

filters or replacing the activated charcoal filter any further, see 

section 

Cleaning and maintenance

.

Resetting the saturation indicators

1.

Switch off the motor.

2.

Press and hold the 

7

 button for two seconds.

Switching over the display for circulating-air mode

For circulating-air mode, the electronic control display must be 

switched over accordingly:

1.

Check that the extractor hood is connected and switched off.

2.

Press and hold the "+" button for two seconds.

’

 flashes twice, i.e. the electronic control is switched over to 

circulating-air mode.

3.

Press the "+" button.

’

 flashes once, i.e. the electronic control is switched back to 

exhaust-air mode.

Explanation

1

Switch the fan on/off

2

Switch on the fan run-on

3

Switch on the interval ventilation

4

Turn the fan down

5

Display panel

6

Switch up the fan setting

7

Switch on intensive mode

8

Reset the saturation indicator

9

Switch on the lighting