6
Operating instructions 0020221762_03
3 Product description
3.1 Serial number
1
You can find the serial number on the data
plate
(1)
, which is located on the cylinder
below the electronics box.
3.2 Information on the data plate
The data plate is attached to the product at
the factory.
The data plate keeps record of the country
in which the product is to be installed.
This product meets the requirements of
standard EN 12897:2016.
3.3 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.
3.4 Hot Water Association
Vaillant is a full member of the Hot Water
Association and promotes the scheme
in association with its cylinder range.
Details are available on the web site
www.vaillant.co.uk
4 Function
4.1 Setting the domestic hot water
temperature
Condition
: With control
▶
Observe the instructions for the control.
Depending on the control, you can set
the domestic hot water temperature on
the control.
Condition
: Without control
▶
Consult your competent person to ad-
just the domestic hot water temperature
on the cylinder.
4.2 Switching off the hot water
generation
▶
Switch off the heat generator or the hot
water generation at the heat generator
or at the controller.
5 Troubleshooting
5.1 Detecting and eliminating
faults
▶
If problems occur whilst operating the
product, you can carry out certain self-
checks with the aid of the table in the
appendix.
