3 Handling
3.1
Assembly information
3.1.1
Mounting instructions
Checking system components
Mounting conditions
3.2
Assembly
3.2.1
Leakage test
Gas ball valve
System components may, in some cases, become damaged through
transportation and storage.
Check all parts.
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Replace damaged components.
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Do not repair damaged components.
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Contaminated components may not be installed.
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Observe the following when mounting:
Do not cover or paint the model.
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Do not install the model in heat zones (e. g. with hot emissions or
strong heat radiation.
Use suitable tools.
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Exceptions, selection criteria and the arrangement of the components
are described in the applicable regulations, see
ards and regulations" on page 6 .
NOTICE!
Use active and possibly passive protection measures to
protect a gas installation from tampering by unauthorised
persons.
Generally use active protective measures.
Choose passive protective measures matching the installa-
tion, and use them.
The use of active and passive protection measures is speci-
fied in the applicable regulations, see
„Standards and regulations" on page 6 .
The installer must perform a leakage test before commissioning.
This test is carried out on a system that is finished but not yet covered.
Observe the applicable regulations, see
regulations" on page 6 .
Ä Chapter 2.1 „Stand-
Ä Chapter 2.1
Ä Chapter 2.1 „Standards and
11 from 12
Handling