vacuubrand VACUU-SELECT, Инструкция по эксплуатации

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Safety information
Improper use includes:
ƒ
using the product contrary to its intended use,
ƒ
operation under inadmissible environmental and operating condi ‑
tions,
ƒ
vacuum control of potentially explosive atmospheres which does
not correspond to the ATEX authorization of the sensor

see
sensor rating plate ,
ƒ
operation despite obvious faults or defective safety devices,
ƒ
usage despite incomplete assembly,
ƒ
pulling plug‑in connections on the cable out of the socket,
ƒ
use in mines or underground.
2.1.3 Foreseeable misuse
In addition to improper use, there are types of use which are
prohibited when handling the device:
ƒ
installation and operation in potentially explosive atmospheres,
ƒ
unauthorized extensions or conversions, in particular when these
impair safety,
ƒ
fully exposing the device to the vacuum, immersing it in liquids,
exposing it to water spray or steam jets,
ƒ
vacuum control of hot, unstable, or explosive media,
ƒ
operation with sharp‑edged objects,
ƒ
switching the device on/off with tools or one's foot.
Possibly
foreseeable
misuse
Improper use