Displayed Symbols; Information On The Identification Plate; Serial Number; Ce Label - Vaillant ecoTEC pro Operating Instructions Manual

3 Product description
3.3

Displayed symbols

Symbol Meaning
Burner operating cor-
rectly
Current filling pressure of
bar
the heating system
The dashed lines show
the permitted range
Hot water generation
active
Heating mode active
Comfort mode active
Maintenance required
Summer mode active
Heating mode is
switched off
Burner anti-cycling time
is active
Fault in the product
F.XX
3.4

Information on the identification plate

The identification plate is mounted on the underside of the
product in the factory.
Information on the Meaning
identification plate
→ "CE label" section
Read the instructions.
VU... Vaillant gas-fired wall-hung boiler for
heating
VUW... Vaillant gas-fired wall-hung boiler for
heating and hot water generation
..6/5-3 Calorific value power/product generation
equipment
ecoTEC pro Product description
2H, G20 – 20 mbar
Gas group and gas connection pressure
(2.0 kPa) as set at the factory
6
Explanation
Burner on
–
Permanently on:
Filling pressure in
the permitted range
–
Flashing: Filling
pressure outside
the permitted range
–
Permanently on:
Draw-off mode be-
fore burner is on
–
Flashing: Burner on
in draw-off mode
–
Permanently on:
Heating mode heat
requirement
–
Flashing: Burner on
in heating mode
–
Permanently on:
Comfort mode active
–
Flashing: Comfort
mode active, burner
on
Information on the main-
tenance message in the
"Live Monitor"
3.5
The serial number can be found on a plate, which is in a
To avoid the need for
plastic fish plate at the bottom on the front casing of the
frequent switching on
product.
and off (increases the
product's working life).
3.6
Appears instead of the
basic display, may be
an explanatory plain text
display.
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.
3.7
Only the most energy efficient products can carry the
'Energy Saving Trust Endorsed Product' brandmark making
it easy for consumers to choose products that have met strict
energy performance criteria.
Available for: Boilers, Heating controls and chemical inhib-
itors, the Energy Saving Trust endorsed product brandmark
gives consumers confidence that a product will cost less to
run, help lower energy bills and reduce carbon emissions.
About the Energy Saving Trust
Information on the Meaning
identification plate
ww/yyyy Date of manufacture: Week/year
Cat. Permissible gas categories
Types Approved gas-fired units
PMS Permissible total overpressure in heating
mode
PMW Permissible total overpressure during hot
water generation
T Max. flow temperature
max.
ED 92/42 Current efficiency directive fulfilled with
4* rating
V Hz Mains voltage and mains frequency
W Max. electrical power consumption
IP Level of protection
Heating mode
Hot water generation
P Nominal heat output range
Q Heat input range
D Nominal hot water draw-off rate
Proper disposal of the product
Bar code with serial number,
7th to 16th digit = product article number

Serial number

CE label

Energy Saving Trust Endorsed Products

Operating instructions ecoTEC pro 0020209590_00