General Notes; Safety; Identification Obligation - Graf Carat XL Instrucciones Para Montaje Y Mantenimiento

1.1

Safety

The relevant accident prevention regulations according to BGV C22 must be observed during all work.
Particularly when walking on the tanks, a 2nd person is required to secure the tank.
The relevant regulations and standards must additionally be taken into consideration during installation,
assembly, servicing, repair, etc. Relevant notes can be found in the corresponding sections of these
instructions.
During all work on the system or parts of the
system, the entire system must always be
rendered inoperable and secured to prevent
unauthorised reactivation.
Except in the event of work carried out in the tank,
the cover of the tank must always be kept sealed,
as this otherwise constitutes a maximum risk of
accident. The rain protection installed on delivery
is merely transportation packaging. It cannot be
walked on and is not child-proof; it must be
replaced with a suitable cover immediately
following delivery (telescopic dome shaft with
corresponding cover)! Only original GRAF covers
or covers approved in writing by GRAF must be
used.
GRAF offers an extensive range of accessories,
all of which are designed to match each other and
which can be extended to form complete systems.
The use of other accessories may lead to
impediments to the system's functional capability,
therefore invalidating liability for resulting damage.
1.2

Identification obligation

All service water pipes and outlets must be identified in writing with the words "Not drinking water" or in
the form of images (DIN 1988 Part 2, Para. 3.3.2.) in order to avoid inadvertent connection with the
drinking water mains even after a number of years. Mix-ups, e.g. by children, may still occur even in the
case of correct identification. All service water extraction points must therefore be installed with valves
with child-proof locks.
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1.

General notes

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