Viessmann Vitosol 200-T Installation Instructions Manual page 2

Safety instructions
Please follow these safety instructions closely to
prevent accidents and material losses.
Safety instructions explained
Danger
This symbol warns against the risk of injury.
!
Please note
This symbol warns against the risk of material
losses and environmental pollution.
Note
Details identified by the word "Note" contain additional
information.
Target group
These instructions are exclusively intended for author-
ised contractors.
Work on electrical equipment must only be carried
■
out by a qualified electrician.
Regulations to be observed
National installation regulations
■
■ Statutory regulations for the prevention of accidents
■ Statutory regulations for the protection of the envi-
ronment
Codes of practice of the relevant trade associations
■
All relevant safety regulations as defined by DIN, EN,
■
DVGW, VDE and locally applicable standards
ÖNORM, EN and ÖVE
a
SEV, SUVA, SVTI, SWKI and SVGW
c
Working on the system
■ Isolate the system from the power supply (e.g. by
removing the separate fuse or by means of a mains
isolator) and check that it is no longer 'live'.
Safeguard the system against reconnection.
■
2