0020221762_03 Operating instructions
7
Troubleshooting (
▶
If the product is not functioning cor-
rectly, even though you have checked
the points listed in the table, con-
tact a competent person to carry out
troubleshooting.
6 Care and maintenance
6.1 Maintenance
An annual inspection of the product carried
out by a competent person is a prerequis-
ite for ensuring that the product is perman-
ently ready and safe for operation, reliable,
and has a long working life.
6.2 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.
7 Decommissioning
7.1 Temporarily decommissioning
the product
▶
Temporarily decommission the product
only if there is no risk of frost.
▶
Switch off the heat generator or the hot
water generation at the heat generator
or at the controller.
7.2 Permanently decommissioning
the product
▶
Employ a competent person to perman-
ently decommission the product.
8 Recycling and disposal
▶
The competent person who installed
your product is responsible for the dis-
posal of the packaging.
Disposing of the product
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.
Disposing of batteries
If the product contains batteries that
are labelled with this mark:
▶
In this case, dispose of the batteries at
a collection point for batteries.
◁
Prerequisite:
The batteries can be
removed from the product without
causing any destruction. Otherwise,
the batteries are disposed of to-
gether with the product.
▶
In accordance with the legal regula-
tions, used batteries must be returned
since batteries may contain substances
that are harmful to health and the envir-
onment.
9 Guarantee and customer
service
9.1 Guarantee
Vaillant provide a full parts and labour
guarantee for this appliance - please see
guarantee card for details.
The appliances must be installed in ac-
cordance with The Water Regulations of:
–
England and Wales: Water (supply and
fittings) Regulations 1999 within Eng-
land and Wales
–
Scotland: The Water Byelaws
