Stahl 6521/4 Series, Руководство по эксплуатации

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Maintenance and repair
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250341 / 6521615300
2015-12-04·BA00·III·de·00
Floodlight
Series 6521/4
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The following tests and measures must be carried out during regular maintenance.
• Restricted breathing of enclosure (see chapter "Restricted breathing test").
Check Measures
the permissible ambient temperature If exceeding the permissible ambient
temperature or falling below the device
must be taken out of operation.
the enclosure components for formation of
cracks and damage.
Replace the exchangeable enclosure
components. If the enclosure components
are non-exchangeable, the device must be
taken out of operation.
its intended use If the device is not used according to its
intended use, it must be taken out of
operation.
if the conductors are clamped properly clamp loose conductors tightly.
the cables for ageing and damage replace damaged or aged cables.
the seals for ageing and damage replace damaged, aged and porous seals
and completely change enclosure
components with foamed seal.
the inside and outside of the luminaire for
pollution
clean the luminaire.
If the restricted breathing test has failed, take the device out of operation!
NOTICE
Moisture inside the light fitting
can result in damage to electric and electronic components.
• Remove moisture with a cloth!
• Determine the source and eliminate the cause!
• Avoid condensation and thermal bridges!