Serial Number; Ce Label; Installation; Unpacking The Product - Vaillant ecoTEC plus VU GB 656/4-5 A Installation And Maintenance Instructions Manual

4 Installation

Information on the Meaning
identification plate
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
230 V 50 Hz Electric connection
W Max. electrical power consumption
IP Level of protection
Heating mode
P Nominal heat output range
Q Heat input range
Note
Make absolutely sure that the product is compat-
ible with the gas group at the installation site.
3.3

Serial number

The serial number can be found on the identification plate.
3.4

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 Installation
4.1

Unpacking the product

1. Remove the product from its box.
2. Remove the protective film from all parts of the product.
4.2

Checking the scope of delivery

▶
Check that the scope of delivery is complete and intact.
4.2.1 Scope of delivery
Num-
Description
ber
Hanging bracket
1
Heat generator
1
1 Condensate drain hose
Expansion relief valve
1
1 Compression joint, gas G 1
1 Seal
Condensate trap's cartridge installation kit
1
Enclosed documentation
1
8
Num-
Description
ber
Bag with small parts
1
4.3

Transporting the product

4.3.1 General
▶
Hold the load as close as possible to your body. Do not
twist your body – instead, reposition your feet.
▶
If the unit is being lifted by two persons, ensure your
movements are coordinated during lifting.
▶
Avoid bending your upper body – do not lean forwards or
to the side.
▶
Wear appropriate cut-resistant and non-slip gloves to
protect yourself against sharp edges and maintain a safe
and secure grip.
▶
If required, get somebody to assist you in this.
4.3.2 Unloading the box from the delivery van
▶
It is recommended that two people lift the unit together.
▶
Lift the box using the straps provided.
▶
Use safe lifting techniques – keep your back straight and
bend your legs at the knee.
▶
Hold the load as close as possible to your body.
▶
If the unit is being lifted by two persons, ensure your
movements are coordinated during lifting.
▶
If required, get somebody to assist you in this.
4.3.3 Transporting the box from the delivery
point to the installation site – ground floor
▶
It is recommended that two people lift the unit together.
▶
Use safe lifting techniques – keep your back straight and
bend your legs at the knee.
Installation and maintenance instructions ecoTEC plus 0020214491_01