ENGLISH 21
To avoid this build-up :
do not use too much fabric
softener, always
mix softener
with an equal amount of water;
always dissolve the detergent in
one litre of water.
Undissolved detergent and body
oils will build up in the washing
machine. This build-up can cause
spotting on your clothes.
AVOIDING BUILD UP OF
UNDISSOLVED
DETERGENTS
6.6