• Use the correct products for the type
and colour of the fabric, the pro-
gramme temperature and the level of
soil.
11.4
Ecological hints
To help the environment, use less water
and energy, obey these instructions:
• Set a programme without the prewash
phase to wash laundry with normal
soil.
• Always start a washing programme
with the maximum load of laundry.
• If necessary, use a stain remover when
you set a programme with a low tem-
perature.
• To use the correct quantity of the de-
tergent, check the water hardness of
your domestic system
11.5
Water hardness
If the water hardness in your area is high
or moderate, we recommend that you
use a water softener for washing ma-
chines. In areas where the water hard-
ness is soft it is not necessary to use a
water softener.
To know the water hardness in your area,
contact your local water authority.
Obey the instructions that you find on
the packaging of the products.
Equivalent scales measure the water
hardness:
• German degrees (°dH).
• French degrees (°TH).
• mmol/l (millimol for each litre - inter-
national unit for the hardness of wa-
ter).
• Clarke degrees.
Water hardness table
Level
Type
Water hardness
°dH
°T.H.
mmol/l
Clarke
1
soft
0-7
0-15
0-1.5
0-9
2
medium
8-14
16-25
1.6-2.5
10-16
3
hard
15-21
26-37
2.6-3.7
17-25
4
very hard
> 21
> 37
>3.7
>25
12.
CARE AND CLEANING
WARNING!
Disconnect the appliance from the mains
supply before you clean it.
12.1
Descaling
The water we use contains limescale. If it
becomes necessary, use a water softener
to remove limescales.
Use a special product made for washing
machines. Obey the instructions that you
find on the packaging of the manufactur-
er.
Do this separately from the laundry
wash.
12.2
External cleaning
Clean the appliance only with soap and
warm water. Fully dry all the surfaces.
CAUTION!
Do not use alcohol, solvents or
chemical products.
16 www.aeg.com
Summary of Contents for LB 1483
Page 1: ...LB 1483 EN User manual ...
Page 23: ...ENGLISH 23 ...
