0020244064_02 Operating and installation instructions 5
1.3.6 Risk of material damage caused by
frost
▶ Do not install the product in rooms prone
to frost.
1.3.7 Risk of material damage caused by
using an unsuitable tool
▶ Use the correct tool.
1.3.8 Risk of injury and material damage
due to maintenance and repairs
carried out incorrectly or not carried
out at all
▶ Never attempt to carry out maintenance
work or repairs on your product yourself.
▶ Faults and damage should be immediately
eliminated by a competent person.
▶ Adhere to the maintenance intervals spe-
cified.
1.4 Regulations (directives, laws,
standards)
▶ Observe the national regulations, stand-
ards, directives, ordinances and laws.