Dräger X-am 8000 Mode D'emploi page 38

en Conventions in this document
2.2 Trade marks
Brand Brand owner
Dräger
®
X-am
Bluetooth SIG, Inc.
®
Bluetooth
The brands listed are only registered in certain
countries and not necessarily in the country in which
this material is sold.
2.3 Typographical conventions
Text Text in bold identifies labels on the device
and text on the display.
► This triangle in warnings identifies the
options available for avoiding the hazard.
> The greater-than symbol identifies a naviga-
tion path in a menu.
This symbol indicates information that may
make the use of this product easier.
2.4 Glossary
Term Description
Operation sig- A periodic optical (green LED) and/or
nal acoustic signal.
Measurement Measurement in one of the applica-
mode tions (monitoring, clearance mea-
surement, leak search, benzene/pre-
tube measurement) (X-am 8000
only).
Monitoring Monitoring without pump (diffusion)
Monitoring with pump (with pump
adapter)
Capture range The capture range refers to a mea-
sured value range within which minor
variations in measured values (such
as signal noise, variations in concen-
tration) do not cause variations in the
display. Measured values outside the
capture range will be displayed with
the actual measured value.
Confined space Measurement with pump and any
entry wizard accessories (e.g. hose, probe) for
clearance measurements of specific
areas (X-am 8000 only).
Term Description
Leak search Leak search measurement (X-am
wizard 8000 only)
Benzene/pre- Benzene/pre-tube measurement (X-
tube wizard am 8000 only)
Peak Peak value
Quick bump Test for alarm triggering.
test
Extended bump Test for accuracy and alarm trigger-
test ing.
Special state If a special state is signalled, the user
is not warned of gas concentrations
which may be dangerous.
The following device features are
special states:
First set-up/configuration with the
PC, switch-on sequence, menu,
preparation phase of the wizards,
maintenance wizard bump test and
calibration, warm-up 1 of the sensors,
device error, measuring channel
error.
D-Light The D-Light feature allows the user to
check and indicate compliance with
certain settings.
Physical sen- The CatEx, IR, and PID sensor types
sors are designated as physical sensors.
There are also the electrochemical
sensors.
2.5 Abbreviations
Abbreviation Explanation
A1 Pre-alarm
A2 Main alarm
CSE Confined space entry, clearance mea-
surement (before entering confined
spaces)
IR Infrared
PID Photoionization detector
®
X-am 8000