Blocking Alarm; Deleting (Application) Peaks; Calling The Quick Menu; Opening Information - Dräger X-am 8000 Gebrauchsanweisung

The special state is exited by resolving the potential error, in
the event of an intact gas detector, by switching to normal
measuring mode, or automatically after approx. 1 minute.
WARNING
Incorrect measurement!
A mounted calibration adapter blocks free gas diffusion to the
sensors. Correct measured values and alarms can no longer
be guaranteed.
► It is imperative to actively bump the sensors (e.g. test gas
cylinder with pressure reducer, flow 0.5 L/min).

4.7.4 Blocking alarm

The blocking alarm protects the CatEx sensor.
If the measuring range is exceeded significantly at the CatEx
channel (very high concentration of flammable substances), a
blocking alarm is triggered. This CatEx blocking alarm can be
acknowledge by switching the gas detector off and then on
again in fresh air.
X-am 8000 only:
– This does not apply in the case of an activated over range
for methane.
– When the sensor selection wizard is used, the blocking
alarm is also evaluated even when CatEx sensors are
greyed out. However, the display will not show until the
CatEx sensor has been activated again.
For more details, refer to the technical manual.

4.7.5 Deleting (application) peaks

1. Select in measuring mode.
2. Select Clear app. peak and confirm the dialog.
The function must be activated in the quick menu.
Alternatively, this function can also be called via the menu.
4.8

Calling the Quick Menu

The Dräger CC-Vision software can be used to save up to 6
preferred features.
The following features are default settings:
– Device information
– Night mode
– Display shift peaks
– App.peak value
– Delete app. peaks
– Messages
To open the quick menu:
1. Select in measuring mode.
2. Select and confirm the desired feature.
4.9

Opening information

1. Select > Info in measuring mode.
Instructions for use |
X-am
®
8000
The following options are available:
Option
Messages
Device information
Gas statistics
Intervals
Capture ranges
Battery
Approvals
(X-am 8000 only with the
Bluetooth® module)
Operation
Description
The pending warnings and
errors are displayed. For a
description of the messages
and remedial measures, see
the technical manual.
Device information and infor-
mation about the Bluetooth®
module (optional, X-am 8000
only) is displayed (e.g. MAC
address, serial number, firm-
ware version etc.).
The following gas statistics
are available:
– Select Shift peak to dis-
play the exposure peaks
for all gasses.
– Select Application peak
to display the application
peaks for all gasses.
– Select TWA values to
display the available TWA
values for all gasses.
– Select STEL values to
display the available
STEL values for all gas-
ses.
The following intervals are
available:
– Select the bump test
interval (Bump test inter-
val) (if configured) to dis-
play the days remaining
until the next bump test
for all channels. For
details, select and confirm
the respective channel.
– Select Calibration inter-
val to display the days
remaining until the next
calibration for all chan-
nels. For details, select
and confirm the respec-
tive channel.
– Select Life time to dis-
play the remaining ser-
vice life.
Capture ranges are displayed
(if configured).
The battery state of charge is
displayed (large).
Approval information is dis-
played (e-Label).
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