Vaillant miniVED VED H 3/3, Operating Instructions Manual

Page: 5 / 168

0020323584_00 Operating instructions
5
Improper use of any kind is
prohibited.
1.3 General safety
information
1.3.1 Danger caused by
improper operation
Improper operation may present
a danger to you and others, and
cause material damage.
▶
Carefully read the enclosed
instructions and all other ap-
plicable documents, particu-
larly the "Safety" section and
the warnings.
▶
Only carry out the activities
for which instructions are
provided in these operating
instructions.
1.3.2 Risk of death due to
changes
to the product or the
product environment
▶
Never remove, bridge or
block the safety devices.
▶
Do not tamper with any of the
safety devices.
▶
Do not damage or remove
any tamper-proof seals on
components.
▶
Do not make any changes:
–
The product itself
–
The water and electricity
supply lines
–
to the drain pipework
–
to constructional condi-
tions that may affect the
operational reliability of the
product
1.3.3 Risk of death caused by
improper repair work
▶
If the power supply cable is
damaged, never replace this
yourself.
▶
Contact the manufacturer,
customer service or a simil-
arly qualified person.
1.3.4 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 specified.
1.3.5 Risk of material damage
caused by frost
▶
Do not install the product in
rooms prone to frost.