Safety 1
0020264435_00 electronicVED Installation instructions
3
1
Safety
1.1
Action-related warnings
Classification of action-related warnings
The action-related warnings are classified in
accordance with the severity of the possible
danger using the following warning signs and
signal words:
Warning symbols and signal words
Danger!
Imminent danger to life or risk of
severe personal injury
Danger!
Risk of death from electric shock
Warning.
Risk of minor personal injury
Caution.
Risk of material or environmental
damage
1.2
Intended use
There is a risk of injury or death to the user or
others, or of damage to the product and other
property in the event of improper use or use
for which it is not intended.
Vaillant electronicVED
electric instantan-
eous water heaters must only be used to heat
up drinking water.
Vaillant electronicVED
electric instantan-
eous water heaters are suitable for use only
in an enclosed, frost-free room in a domestic
environment.
Vaillant electronicVED
electric instantan-
eous water heaters are not suitable for opera-
tion in secondary circulation lines.
Intended use includes the following:
–
observance of accompanying operating,
installation and servicing instructions for
the product and any other system compon-
ents
–
installing and fitting the product in accord-
ance with the product and system approval
–
compliance with all inspection and main-
tenance conditions listed in the instruc-
tions.
Intended use also covers installation in ac-
cordance with the IP code.
Any other use that is not specified in these
instructions, or use beyond that specified in
this document shall be considered improper
use. Any direct commercial or industrial use
is also deemed to be improper.
Caution.
Improper use of any kind is prohibited.
1.3
General safety information
1.3.1 Risk caused by inadequate
qualifications
The following work must only be carried out
by competent persons who are sufficiently
qualified to do so:
–
Set-up
–
Dismantling
–
Installation
–
Start-up
–
Inspection and maintenance
–
Repair
–
Decommissioning
▶
Observe all instructions that are included
with the product.
▶
Proceed in accordance with current tech-
nology.
▶
Observe all applicable directives, stand-
ards, laws and other regulations.
1.3.2 Risk of material damage caused by
frost
▶
Do not install the product in rooms prone
to frost.
1.3.3 Risk of death from electric shock
There is a risk of death from electric shock if
you touch live components.
Before commencing work on the product:
▶
Disconnect the product from the power
supply by switching off all power supplies
at all poles (electrical partition with a con-
tact gap of at least 3 mm, e.g. fuse or cir-
cuit breaker).
▶
Secure against being switched back on
again.
▶
Check that there is no voltage.
