3
PREfAcE
Preface
The hardware and software described in this document are products of KEB. The infor-
mation contained in this document is valid at the time of publishing. KEB reserves the
right to update this document in response to misprints, mistakes or technical changes.
Signal words and symbols
Certain procedures within this document can cause safety hazards during the installati-
on or operation of the device. Refer to the safety warnings in this document when per-
forming these procedures. Safety signs are also located on the device where applicable.
A safety warning is marked by one of the following warning signs:
DANGER
Dangerous situation, which will cause death or serious injury iif this safe-
ty warning is ignored.
WARNING
Dangerous situation, which may cause death or serious injury if this
safety warning is ignored.
cAUTION
Dangerous situation, which may cause minor injury if this safety warning
is ignored.
NOTICE
Situation, which can cause damage to property if this safety warning is
ignored.
RESTRICTION
Used when the following statements depend on certain conditions or are only valid for
certain ranges of values.
Used for informational messages or recommended procedures.
More symbols
►
This arrow starts an action step.
• / -
Enumerations are marked with dots or indents.
=>
Cross reference to another chapter or another page.
Note to further documentation.
Summary of Contents for DYNAMIC LINE 4 SF-CF-SP30
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Page 71: ...71 Certification 6 2 UL Marking UL cUL certification in preparation ...
Page 74: ...74 NOTES ...
