Vaillant VED E 18/7 INT User manual

For the operator
Operating instructions
electronicVED
VED E ../7 INT
EXP (en)
Operating instructions
Publisher/manufacturer
Vaillant GmbH
Berghauser Str. 40 D-42859 Remscheid
Tel. [phone]‑0 Fax [phone]‑28 10
[email protected] www.vaillant.de

Contents
2Operating instructions electronicVED 0020222034_00
Contents
1 Safety .................................................................... 3
1.1 Action-related warnings ......................................... 3
1.2 Intended use .......................................................... 3
1.3 General safety information .................................... 3
2 Notes on the documentation .............................. 4
2.1 Observing other applicable documents ................. 4
2.2 Storing documents................................................. 4
2.3 Applicability of the instructions .............................. 4
3 Product description............................................. 4
3.1 Information on the identification plate.................... 4
3.2 CE label ................................................................. 4
4 Start-up and operation ........................................ 4
4.1 Starting up the product .......................................... 4
4.2 Operating the product............................................ 4
5 Faults .................................................................... 5
6 Maintenance and care ......................................... 5
6.1 Maintenance .......................................................... 5
6.2 Caring for the product............................................ 5
7 Recycling and disposal....................................... 5
8 Guarantee and customer service....................... 5
8.1 Guarantee.............................................................. 5
8.2 Customer service................................................... 5

Safety 1
0020222034_00 electronicVED Operating 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
In the event of inappropriate or improper use,
damage to the product and other property
may arise.
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 the operating instructions
included for the product and any other
system components
–compliance with all inspection and main-
tenance conditions listed in the instruc-
tions.
This product can be used by children aged
from 8 years and above and persons with
reduced physical, sensory or mental capabil-
ities or lack of experience and knowledge if
they have been given supervision or instruc-
tion concerning use of the product in a safe
way and understand the hazards involved.
Children must not play with the product.
Cleaning and user maintenance work must
not be carried out by children unless they are
supervised.
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 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
rectified by a competent person.
▶Adhere to the maintenance intervals spe-
cified.
1.3.2 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 applicable documents, par-
ticularly the "Safety" section and the warn-
ings.
1.3.3 Risk of being scalded by hot water
The outlet temperatures at the draw-off points
can be up to approx. 60 °C.
▶When using the product, ensure that you
do not scald yourself.
▶If you want to be protected from scalding,
ask your competent person to activate the
product's scald protection function.

2 Notes on the documentation
4Operating instructions electronicVED 0020222034_00
2 Notes on the documentation
2.1 Observing other applicable documents
▶You must observe all operating instructions enclosed with
the system components.
2.2 Storing documents
▶Keep this manual and all other applicable documents
safe for future use.
2.3 Applicability of the instructions
These instructions apply only to:
Product –Article numbers
VED E 18/7 INT 0010014913
VED E 21/7 INT 0010014914
VED E 24/7 INT 0010014915
VED E 27/7 INT 0010014916
3 Product description
3.1 Information on the identification plate
Symbol Meaning
→"CE label" section
The VDE GS mark confirms
that the unit complies with
standards and has been
tested for safety.
Symbol confirming conformity
with the electromagnetic com-
patibility standard
Do not dispose of the product
in the household waste.
Read all of the instructions.
Barcode with serial number,
The 7th to 16th digits of the
serial number form the article
number
3.2 CE label
The CE label shows that the products comply with the basic
requirements of the applicable directives as stated on the
identification plate.
The declaration of conformity can be viewed at the manufac-
turer's site.
4 Start-up and operation
4.1 Starting up the product
▶Only start up the product once the casing has been com-
pletely closed.
4.2 Operating the product
If you turn on the hot water at a draw-off point (mixer or sep-
arate tap), the product automatically switches on and heats
up the drinking water.
You can set an outlet temperature of between 30 °C (left-
hand stop) and 60 °C (right-hand stop).
The product regulates the temperature but does not regulate
the volume of water that is drawn.
_
+
Danger!
Risk of being scalded by hot water
The outlet temperatures at the draw-off points
can be up to approx. 60 °C.
▶When using the product, ensure that you
do not scald yourself.
▶If you want to be protected from scalding,
ask your competent person to activate the
product's scald protection function.
▶If the temperature is too low, turn the temperature se-
lector clockwise until the required temperature is reached
(maximum temperature = 60 °C).
▶If the temperature is too high, turn the temperature se-
lector anti-clockwise until the required temperature is
reached (minimum temperature = 30 °C).
▶If the product does not reach the set water temperature
at low temperatures when drawing a large volume of
water, temporarily reduce the water volume at the draw-
off point.
◁The product increases the water temperature very
quickly.
The hot water temperature depends on:
–Water inlet temperature
–Water outlet volume
–Performance category of the unit

Faults 5
0020222034_00 electronicVED Operating instructions 5
5 Faults
Danger!
Risk of death from electric shock
Live lines and connections may cause a po-
tentially lethal electric shock.
▶Never remove the casing.
▶Never attempt to repair the product your-
self.
There are no faults in the product that you are able to rectify
yourself.
▶In the event of any product fault, inform your heating spe-
cialist company immediately.
6 Maintenance and care
6.1 Maintenance
An inspection every three years and maintenance of the
product carried out by a competent person is a prerequisite
for ensuring that the product is permanently ready and safe
for operation, reliable, and has a long working life.
6.2 Caring for the product
Caution.
Risk of material damage caused by un-
suitable cleaning agents.
▶Do not use sprays, scouring agents, de-
tergents, solvents or cleaning agents that
contain chlorine.
▶Clean the casing with a damp cloth and a little solvent-
free soap.
7 Recycling and disposal
▶The competent person who installed your product is re-
sponsible for the disposal of the packaging.
If the product is identified with this symbol:
▶In this case, do not dispose of the product with the
household waste.
▶Instead, hand in the product to a collection centre for old
electrical or electronic appliances.
If the product contains batteries that are marked with
this symbol, these batteries may contain substances that are
hazardous to human health and the environment.
▶In this case, dispose of the batteries at a collection point
for batteries.
8 Guarantee and customer service
8.1 Guarantee
For information on the manufacturer's guarantee, you can
write to the contact address that is provided on the back
page.
8.2 Customer service
For contact details for our customer service department, you
can write to the address that is provided on the back page,
or you can visit www.vaillant.com.

0020222034_00 28.09.2015
Vaillant Group International GmbH
Berghauser Strasse 40 42859 Remscheid
Telefon [phone]‑0
[email protected] www.vaillant.com
© These instructions, or parts thereof, are protected by copyright and may be reproduced or distributed only with
the manufacturer's written consent.