15
14
Read through these instructions carefully before installation.
The complete station may be installed and initially started up by an approved, qualified firm only.
Familiarise yourself with all the parts and their handling before starting the work.
Note and observe the accident prevention regulations/health & safety regulations, the environmental regulations
and the statutory regulations for assembly, installation and operation. Furthermore, the relevant guidelines of the
DIN, EN, DVGW, VDI and VDE (incl. lightning protection) as well as all relevant country-specific standards, laws
and guidelines.
Electrical connection:
Electrical connection work may only be carried out by
qualified electricians. The VDE guidelines and regulations of the electrical utility company responsible must all be
complied with.
Extract:
Thermal solar systems and their components:
DIN EN 12975
Solar collectors
DIN EN 12976
Prefabricated systems
DIN EN 12977
Custom built systems
Electrical connection:
VDE 0100:
Construction of electrical equipment,
earthing, protective conductors,
equipotential
conductors.
VDE 0185:
General information for the installation of lightning protection systems.
VDE 0190:
Main equipotential bonding of electrical systems.
Additional guidelines and notes:
VDI 6002 Part 1 General principles, systems engineering and use in housing
VDI 6002 Part 2 Uses in student hostels, retirement homes, hospitals, indoor swimming
pools and on camping sites
1
15
1.1
15
1.2
16
1.3
16
1.4
16
1.5
16
2
17
3
19
3.1
19
3.2
19
3.3
20
3.4
21
3.5
21
3.6
22
3.7
22
4
4.1
4.2
23
4.3
23
4.4
23
5
Safety notes
Regulations/Guidelines
Intended use
Initial start-up
Working on the system
Liability
Technical Data
Installation
Wall-mounted installation
Shut-off fittings
Changing thermometers
Safety valve
Backflow preventer
Connecting an expansion
vessel (provided on site)
Heat transfer medium
Pressure Test, Filling and
Flushing the System
Leak test
Flushing and filling
Venting
Draining
Versions
/ Models
Solar circuit control
Please note: The installation and operating
instructions for the controller model are
enclosed separately.
- Read the assembly instructions
before use
- Risk of cutting
- Risk of crushing
1.1
Safety notes
- Risk of increased temperature
- Risk of dropping during assembly
- Risk of electrical voltage
GB
Contents
1. Safety instructions
22
23
24 - 25
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