14
JUDO HEIFI-TOP
Maintenance
7.
Maintenance
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
Always observe the chapter “Intended use”!
7.1
Cleaning
ATTENTION
(see chapter “Safety information and
dangers due to non-compliance”)
Use only clear, drinking water concern-
ing the cleaning of the housing and the
transparent filter hood.
Domestic all-purpose cleaners and glass
cleaners can contain up to 25 % solvents or
alcohol (spirits).
These substances can chemically attack the
plastic parts, which can lead to brittleness
right up to [brittle] fractures.
These kinds of cleaners must therefore
not be used.
8.
Warranty and services
In order to receive your legal warranty rights,
it is necessary for the unit to be visually in-
spected and backwashed at least once be-
fore and after the heating period. If the heat-
ing water is severely soiled the backwashing
must be repeated at 2-week intervals until a
clear improvement occurs.
