Liebherr KB 4210 Comfort BioFresh - Manual (Page 10)

You can adjust the temperature slightly colder or warmer. The
temperature is adjustable from
1 (coldest temperature) to 9
(warmest temperature). The preset value is 5 . At 1 to 4 , the
temperature can drop below 0 °C and therefore the food may
freeze a little.
The temperature can be changed continuously. Once the value
9 is reached, the selection starts from the beginning again. A
combination of LEDs that corresponds to the value shines in
the temperature display.
Fig. 10
u To activate the setting mode: Press the SuperCool button
Fig. 3 (4) for at least 5 seconds.
w The SuperCool button Fig. 3 (4) flashes. The LEDs of the set
value shine in the temperature display.
u Press the Setting button Fig. 3 (2) the number of times
needed until the LEDs of the value wanted shine.
u To confirm: Press the SuperCool button Fig. 3 (4) .
w The temperature is indicated again in the temperature
display.
u To deactivate the setting mode: Press the On/Off button
Fig. 3 (1) .
-or-
u Wait for 5 minutes.
5.3.6 Setting the humidity in the HydroSafe
u
Low humidity: move the regulator to
the left.
u
High humidity: move the regu-
lator to the right.
5.3.7 Drawers
Fig. 11
u Pull out the drawer, lift it at the back and draw it forwards for
removal.
u Push the rails in again!
Fig. 12
u Pull out the rails.
u Attach the drawer to the rails and push it in until it engages
audibly at the back.
5.3.8 Humidity control plate
Fig. 13
u To remove the humidity control plate: Having removed the
drawers, carefully draw the plate forwards and lower it for
removal.
u To insert the humidity control plate: Insert the cover mould-
ings of the plate into the rear holder Fig. 13 (1) from under-
neath and engage them in the holder Fig. 13 (2) at the front.
6 Maintenance
6.1 Cleaning the appliance
WARNING
Risk of injury and damage as a result of hot steam!
Hot steam can lead to burns and can damage the surfaces.
u Do not use any steam cleaners!
NOTICE
Incorrect cleaning damages the appliance!
u Do not use cleaning agents in concentrated form.
u Do not use any scouring or abrasive sponges or steel wool.
u Please do not use any aggressive, scouring, sand-,
chloride-, chemical- or acid-based cleaning agents.
u Do not use chemical solvents.
u Do not damage or remove the type plate on the inside of the
appliance. It is important for the customer service.
u Do not pull off, bend or damage cables or other compo-
nents.
u Do not allow any cleaning water to enter the drain channel,
ventilation grille or electrical parts.
u Please use soft cleaning cloths and a universal pH-neutral
cleaning agent.
u Please use cleaning and care products suitable for contact
with foodstuffs in the appliance interior.
u Empty appliance.
u Pull out the power plug.
u Clean plastic outer and inner surfaces with lukewarm
water and a little washing-up liquid.
Do not apply stainless steel cleaning agent to glass or plastic
surfaces to prevent them from being scratched. Darker areas at
the beginning and quite an intensive colour of the stainless
steel surface are normal.*
Maintenance
10 * Depending on model and options