Vaillant electronicVED plus Operating instructions

en Operating instructions
en Installation instructions
hu Kezelési útmutató
hu Szerelési útmutató
zht 使用說明
zht 安裝說明
int Country specifics
electronicVED plus
VED E ../8 P INT
Publisher/manufacturer
Vaillant GmbH
Berghauser Str. 40 D-42859 Remscheid
Tel. [phone]Fax [phone]
[email protected] www.vaillant.de

en Operating instructions ............... 1
en Installation instructions .............. 9
hu Kezelési útmutató ..................... 26
hu Szerelési útmutató ..................... 34
zht 使用說明 .................................... 52
zht 安裝說明 ..................................... 58
int Country specifics....................... 72

Contents
0020288449_01 electronicVED plus Operating instructions 1
Operating instructions
Contents
1 Safety ............................................ 2
1.1 Intended use .................................. 2
1.2 General safety information............. 2
1.3 Risk of scalding caused by hot
water .............................................. 3
2 Notes on the documentation ...... 4
3 Information on the data plate ..... 4
4 CE marking................................... 4
5 Start-up and operation ................ 4
5.1 Starting up the product .................. 4
5.2 Control elements and display ........ 4
5.3 Button functions ............................. 4
5.4 Operating the product .................... 5
5.5 Calling up and changing saved
temperatures.................................. 5
5.6 Activating the comfort
temperature ................................... 6
5.7 Activating/deactivating the eco
function .......................................... 6
6 Faults ............................................ 6
7 Maintenance and care ................. 6
7.1 Maintenance .................................. 6
7.2 Caring for the product .................... 6
8 Recycling and disposal............... 6
Appendix ................................................. 8
A End user level menu
overview ....................................... 8

1 Safety
2Operating instructions electronicVED plus 0020288449_01
1 Safety
1.1 Intended use
There is a risk of injury or death
to the user or others, or of dam-
age to the product and other
property in the event of im-
proper use or use for which it
is not intended.
This product
–Must only be used to heat up
potable water.
–Is only suitable for household
use within enclosed, frost-free
rooms.
–Is not suitable for operation in
secondary return pipes.
Intended use includes the fol-
lowing:
–observance of the operating
instructions included for the
product and any other install-
ation components
–compliance with all inspection
and maintenance conditions
listed in the instructions.
This product can be used by
children aged from 3 years
and above and persons with
reduced physical, sensory or
mental capabilities or lack of
experience and knowledge if
they have been given supervi-
sion or instruction concerning
use of the product in a safe way
and understand the hazards in-
volved. 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 spe-
cified in these instructions, or
use beyond that specified in this
document, shall be considered
improper use. Any direct com-
mercial or industrial use is also
deemed to be improper.
Caution.
Improper use of any kind is
prohibited.
1.2 General safety
information
Live lines and connections may
cause a potentially lethal elec-
tric shock.
▶Never remove the casing.
▶Never attempt to carry out
maintenance or repair work
on the product yourself.
▶Faults and damage should be
immediately eliminated by a
competent person.
▶Adhere to the maintenance
intervals specified.
▶Carefully read the enclosed
instructions and all other ap-
plicable documents, particu-
larly the Safety section and
the warnings.

Safety 1
0020288449_01 electronicVED plus Operating instructions 3
▶Only carry out the activities
for which instructions are
provided in these operating
instructions.
1.3 Risk of scalding caused
by hot water
The outlet temperatures at the
draw-off points can be up to
approx. 55 °C.
▶When using the product, en-
sure that you do not scald
yourself.
▶If you want to be protected
from scalding, ask your com-
petent person to activate the
product's scald protection
function.

2 Notes on the documentation
4Operating instructions electronicVED plus 0020288449_01
2 Notes on the
documentation
▶Always observe all operating instruc-
tions enclosed with the installation com-
ponents.
▶Store these instructions and all other
applicable documents for further use.
These instructions apply only to:
Product article number
Validity: Hungary
OR Hong Kong
OR Hong Kong
VED E 18/8 P INT 0010023770
VED E 21/8 P INT 0010023771
VED E 24/8 P INT 0010023772
VED E 27/8 P INT 0010023773
3 Information on the data
plate
Symbol Meaning
The VDE GS mark
confirms that the unit
complies with stand-
ards and has been
tested for safety.
Symbol confirming
conformity with the
electromagnetic com-
patibility standard
Read all of the in-
structions.
Barcode with serial
number,
The 7th to 16th digits
of the serial number
form the article num-
ber
4 CE marking
The CE marking shows that the products
comply with the basic requirements of the
applicable directives as stated on the de-
claration of conformity.
The declaration of conformity can be
viewed at the manufacturer's site.
5 Start-up and operation
5.1 Starting up the product
▶Only start up the product once the cas-
ing has been completely closed.
5.2 Control elements and display
ecoMEMO+–
°C
max. 42 °C
1
2
3
4
1 Information
/menu item
2 Selected water
temperature,
available menu
items, selection
options
3 Current assign-
ment of the se-
lection buttons
4 Selection but-
tons
5.3 Button functions
Button as-
signment
Function
+and −–Setting the domestic hot
water temperature
–Changing the set value
▲and ▼ – Scrolling in the menu

Start-up and operation 5
0020288449_01 electronicVED plus Operating instructions 5
Button as-
signment
Function
+and −at the
same time for
longer than
three seconds.
–Activating and deactivat-
ing the button lock
+and −briefly
at the same
time
–Temporarily activating the
comfort temperature
MEMO and
eco at the
same time
–Calling up the menu
MEMO –Calling up saved temper-
ature values
eco –Activating/deactivating the
eco function
Reset –Resetting the consump-
tion values
←–Going one selection level
higher
OK –Going one selection level
lower
–Confirming the setting
Saving –Saving desired temperat-
ure
The current function of the buttons is
shown in the display.
You must always confirm a change to a
value. Only then is the new setting saved.
You can use ←to cancel a process at any
time.
The appendix contains an overview of the
end user level menus.
End user level menu overview (→Page 8)
5.4 Operating the product
When you open a domestic hot water
draw-off point, the product automatically
switches on and heats up the potable
water.
In accordance with the applicable stand-
ards, the maximum permissible outlet tem-
perature for electric instantaneous water
heaters is 55 °C. The maximum outlet tem-
perature for the product has been restric-
ted to 55 °C.
The product regulates the temperature but
does not regulate the volume of water that
is drawn.
The domestic hot water temperature de-
pends on:
–Water inlet temperature
–Water outlet volume
–Performance category of the product
ecoMEMO+–
°C
max. 42 °C
During operation, the display shows the
selected water temperature in the middle
line, and the maximum water temperature
in the top line. You can use +and −to set
any desired temperature between 20 °C
and 55 °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.
▶You can also call up saved desired tem-
peratures. (→Page 5)
5.5 Calling up and changing saved
temperatures
The MEMO function allows the current
domestic hot water temperature to be
changed quickly. You can select from four
saved desired temperatures.

6 Faults
6Operating instructions electronicVED plus 0020288449_01
M1 M2 M3 M4
°C °C °C °C
▶Press MEMO.
▶Press the desired temperature, e.g. M3.
▶In order to change a saved temperat-
ure, press and hold the desired temper-
ature for three seconds.
▶Use +and –to change the saved tem-
perature, and confirm your changes.
5.6 Activating the comfort
temperature
The comfort temperature allows you to
temporarily draw off hot water without hav-
ing to permanently change the desired
temperature that is set. Once the water
has been drawn off, the product automat-
ically switches the comfort temperature
back.
▶Briefly press +and –at the same time.
▶Draw off water within 30 seconds.
◁The water is heated up to the set
comfort temperature.
To set the comfort temperature, see
the overview of end user levels in the
appendix.
5.7 Activating/deactivating the eco
function
The eco function saves water and energy.
When the eco function is activated, the
water flow rate is limited to eight litres per
minute.
▶Press eco in order to activate and deac-
tivate the eco function.
◁eco appears in the top left of the
display.
6 Faults
There are no faults in the product that you
are able to eliminate yourself.
▶In the event of any product fault, inform
your heating specialist company imme-
diately.
7 Maintenance and care
7.1 Maintenance
An inspection every three years and main-
tenance 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.
7.2 Caring for the product
▶Clean the casing with a damp cloth and
a little solvent-free soap.
▶Do not use sprays, scouring agents,
detergents, solvents or cleaning agents
that contain chlorine.
8 Recycling and disposal
▶The competent person who installed
your product is responsible for the dis-
posal of the packaging.
If the product is labelled with this
mark:
▶In this case, do not dispose of the
product with the household waste.
▶Instead, hand in the product to a collec-
tion centre for waste electrical or elec-
tronic equipment.
If the product contains batteries that
are labelled with this mark, these batteries
may contain substances that are hazard-
ous to human health and the environment.

Recycling and disposal 8
0020288449_01 electronicVED plus Operating instructions 7
▶In this case, dispose of the batteries at
a collection point for batteries.

Appendix
8Operating instructions electronicVED plus 0020288449_01
Appendix
A End user level menu overview
Setting level Values Unit Increment, select Factory
setting
Min. Max.
Set the display →
Lighting Current value On/Off/Auto Auto
Output display Current value kW On, Off Off
Volume flow display Current value l/min On, Off Off
Scald protection →between 30 °C and 55 °C
Max. temperature Current value ℃1− −
Comfort temperature Current value ℃1− −
Consumption →
Consumption →Energy consumption →
The product is not a calibrated gauge. The consumption data that is displayed is not legally suit-
able for creating or comparing energy consumption calculations.
Since reset Current value kWh Reset
The last 30 days Current value kWh Reset
The last 365 days Current value kWh Reset
Consumption →Water consumption →
The product is not a calibrated gauge. The consumption data that is displayed is not legally suit-
able for creating or comparing energy consumption calculations.
Since reset Current value l Reset
The last 30 days Current value l Reset
The last 365 days Current value l Reset
Setting the language Current lan-
guage
Languages available for selection Coun-
try-spe-
cific