Handing Over To The End User; Recycling And Disposal; Troubleshooting; Procuring Spare Parts - Vaillant electronicVED VED E 18/8 INT Notice D'emploi

7 Handing over to the end user

1
4. Move the lever (1) at the rear of the
product casing.
◁
This activates the scald protection
function and ensures that the outlet
temperature does not exceed 42 °C.
5. Refit the product casing (→ Page 40).
6. Connect the product to the power grid
(switch on the circuit breaker).
7 Handing over to the end
user
1. Provide the end user with all relevant
instructions and unit documentation for
safe-keeping.
2. Go through the operating instructions
with the end user and answer any
questions.
3. Draw special attention to the safety
warnings that the end user must follow.
4. Inform the end user that there is a risk
of scalding when the domestic hot wa-
ter temperature exceeds 43 °C.
5. Inform the end user that they must not
remove the product casing and must
not attempt to repair the product under
any circumstances.
6. Inform the end user of the necessity to
ensure that the installation is regularly
inspected/maintained by a competent
person (inspection and maintenance
contract).
42

8 Recycling and disposal

Disposing of the packaging
▶
Dispose of the packaging correctly.
▶
Observe all relevant regulations.

9 Troubleshooting

The "Troubleshooting" table can be found
in the appendix.
Troubleshooting (→ Page 44)

9.1 Procuring spare parts

The original components of the product
were also certified by the manufacturer as
part of the declaration of conformity. If you
use other, non-certified or unauthorised
parts during maintenance or repair work,
this may void the conformity of the product
and it will therefore no longer comply with
the applicable standards.
We strongly recommend that you use ori-
ginal spare parts from the manufacturer as
this guarantees fault-free and safe opera-
tion of the product. To receive information
about the available original spare parts,
contact the contact address provided on
the back page of these instructions.
▶
If you require spare parts for mainten-
ance or repair work, use only the spare
parts that are permitted for the product.
10 Inspection and
maintenance
▶
Carry out a function check and visual
inspection of the product every three
years.
▶
If the water is extremely calciferous,
you must de-scale the product more
frequently.
If the water has a large volume of suspen-
ded matter, the water filter in the cold wa-
ter flow must be replaced more frequently.
Installation instructions electronicVED 0020288451_00