Application; Device Status; User Level 1; Display In Gas Channel - Dräger X-am 8000 Gebrauchsanweisung

4.2.3 Application

Symbol Explanation
Messen
Clearance measurement (X-am 8000 only)
Sensor selection (X-am 8000 only)
Leak search (X-am 8000 only)
Benzene/pre-tube measurement (X-am
8000 only)
Fresh air calibration
Bump test or calibration

4.2.4 Device status

Symbol Explanation
Overview of the bump test intervals acti-
vated (additional information for the D-Light
feature).
There are no gas alarms or errors.
Monitoring of the calibration intervals acti-
vated, D-Light function deactivated (addi-
tional information for the D-Light function).
There are no gas alarms or errors.
Alarm message
Warning message
The gas detector can be operated nor-
mally. If the warning message is still dis-
played after operation, the gas detector
requires maintenance. Menu Messages
displays details.
Fault message
The gas detector or measuring channel is
not ready to measure and requires mainte-
nance. Menu Messages displays details.
Information message
Menu Messages displays details.
STEL alarm message
TWA alarm message
Event report
4.2.5 Connection
Symbol Explanation
Maintenance mode (access to the device
via PC or X-dock)
Bluetooth
Bluetooth
Bluetooth
Instructions for use |
X-am
®
activated
®
deactivated
®
connection established
®
8000
4.2.6 User level
Symbol Explanation

User level 1

User level 2
User level 3

4.2.7 Display in gas channel

Symbol Explanation
Bump test or calibration successful
Bump test or calibration failed
Measurement range exceeded
Readings below the measurement range
Channel error
Blocking alarm
##### Value too high to be displayed

4.2.8 Display of offset channels

Applies to X-am 8000 only.
Display Description
ch4+ Hydrogen offset activated with IR channel (in
this example ch4)
CO+ Hydrogen compensated CO sensor XXS CO-
H comp being used
2
HCN+ ToxicTwins feature activated
4.3

Signalling concept

4.3.1 Acoustic operation signal

A periodic acoustic signal indicates that the device is
functional. The acoustic operating signal can be deactivated.
For further information, see the following chapter: "Activating
silent mode", page 44

4.3.2 Visual operation signal

A periodic pulse (increasing and decreasing intensity) of the
green LED indicates:
– Measuring, confined space entry, leak search or
benzene/pre-tube measurement application active
– There is no device or channel error, no gas alarm and no
special state
|
Operation en
35