Operating Instructions_VF335_en.pdf - 第17页
1|Introduction 1.2.4 Prevailing term definitions in this instruction manual In addition to the pictograms described above, we use the following symbols and notations: safety instructions ü This symbol means: Prerequisi…
1|Introduction
1.2.3 Pictogram and symbol explanations
Pictograms are used to identify dangers, both in this instruction manual and on the
machine.
Specific information or requirements and prohibitions for the prevention of per-
sonal injury or property damage are shown in the manual with a pictogram, and are
complemented in the text by hierarchically graded, signal words in bold print:
DANGER
It describes an immediately threatening danger
If not avoided, death, serious injury or material damage can result.
a) Measures are described in the following text to avert the danger.
WARNING
It indicates a potentially threatening danger
If not avoided, death, serious injury or material damage can result.
a) Measures are described in the following text to avert the danger.
CAUTION
It indicates a potentially threatening danger
If not avoided, death, serious injury or material damage can result.
a) Measures are described in the following text to avert a danger.
NOTE
The hereinafter highlighted text passages contain explanations, further information
or tips.
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 16/695
1|Introduction
1.2.4 Prevailing term definitions in this instruction manual
In addition to the pictograms described above, we use the following symbols and
notations:
safety instructions
ü This symbol means: Prerequisite to avert a danger.
a) This symbol means: Measures to avert a danger.
An example:
NOTE
Machine malfunctions caused by improper maintenance!
ü Shorten service intervals, if necessary!
a) Service intervals in this manual refer to single shift operation! They are to be
shortened accordingly for multi-shift operation!
the operating instructions contain:
– references to the measures to be adopted
or
– instructions to be followed by all means.
The operating instructions are structured as follows:
ü this symbol means: prerequisite for the implementation of a measure or
ü aim of a measure.
a) This symbol means: description of a measure.
ð This symbol means: intermediate result.
ð This symbol means: result.
An example: pressure adjustment
ü Remove the cover panel.
a) Adjust the (A) regulator air pressure to 2.5 bar.
ð The symbol on the screen turns green.
b) Reinstall the cover panel.
ð The air pressure has been properly set.
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 17/695
1|Introduction
1.2.5 Warnings
We use the following pictograms for warnings:
WARNING
Dangerous electrical voltage! Danger of electrocution!
WARNING
Hot surfaces, hot gases! Burn hazard!
WARNING
Laser beam! Risk of retinal burns!
WARNING
Danger of crushing! Risk of injury due to squeezing of body parts!
WARNING
Suspended load! Risk of injury if the load falls!
WARNING
Inflammable materials! Burn hazard!
WARNING
Corrosive materials! Risk of injury!
WARNING
Entanglement hazard! Risk of injury for body parts, clothing or hair being drawn in!
Ersa GmbH Operating Instructions_VF335_en|Rev. 14|30/11/2017 18/695