Operating instructions
Operating instructions for auroSTOR 0020111120_01 3
1  Notes on the documentation
The following instructions are intended to guide you 
through the entire documentation. 
Further documents apply in combination with these 
operating instructions. 
We do not accept liability for any claims or damages 
resulting from failure to observe these instructions. 
1.1  Other applicable documents 
 > When operating the solar heating system, you must 
observe all operating instructions for system compo-
nents and for other accessories used in the system. 
These operating instructions are included with the indi-
vidual components and accessories.
1.2 Storing documents
 > Store these operating instructions and all other appli-
cable documents in such a way that they are available 
whenever required.
1.3 Symbols used
The symbols used in the text are explained below.
i
Symbol that denotes useful tips and 
information
 >   Symbol for a required action
1.4  Applicability of the instructions
These instructions apply for the following only:
Unit type Cylinder volume Article number
VIH S GB 210/2 S  210 litres 0020115422
VIH S GB 260/2 S  260 litres 0020115425
VIH S GB 310/2 S  310 litres 0020115428
Table 1.1 Applicability of the instructions
 > The article number of the unit is displayed on the identi-
fication plate.
1.5  Cylinder identification plate
The identification plate is attached to the front of the 
cylinder at the factory.
1.6 CE label
CE labelling shows that, based on the type overview, the 
units comply with the basic requirements of the applica-
ble directives.
1.7 Benchmark
i
 Vaillant Ltd. supports the Benchmark Initia-
tive. You will find the Benchmark Logbook on 
the last page of this instruction manual. It is 
very important that this document be filled 
out properly when installing, commissioning 
and handing-over to the operator of the 
installation. Installers should point out also 
the service record section for completion fol-
lowing service calls to this appliance.
Benchmark places responsibilities on both 
manufacturers and installers. The purpose is 
to ensure that customers are provided with 
the correct equipment for their needs, that it 
is installed, commissioned and serviced in 
accordance with the manufacturer’s instruc-
tions by competent persons approved at the 
time by the Health and Safety Executive and 
that it meets the requirements of the appro-
priate Building Regulations. 
The Benchmark Checklist can be used to dem-
onstrate compliance with Building Regulations 
and should be provided to the customer for 
future reference.
Installers are required to carry out installa-
tion, commissioning and servicing work in 
accordance with the Benchmark Code of Prac-
tice which is available from the Heating and 
Hot water Industry Council who manage and 
promote the Scheme.
Visit “www.central heating.co.uk” for more 
information
.
Notes on the documentation 1










