4
Scope of Supply
We reserve the right to make changes owing to technical improvements.
3
Scope of Supply
Domestic hot water tank
Bild 1: Tank
Safety Instructions
are marked with a warning triangle as
shown alongside.
Safety instructions mark important information for
cases in which there can be possible danger for
humans and the machine. Additional keywords
indicate the type and seriousness of the danger.
Notes
are marked with an information trian-
gle as shown alongside.
Notes mark important information for cases in
which there is no danger for humans and the
machine.
max. tightening
torque [Nm]
ax tightening
ma
Spanner
speci
fi
es the prescribed direction
of rotation and the maximum
tightening torque.
2.2
Explanation of symbols