10
Technical manual
|
X-am
®
2800
Operation
4.3
Switch the gas detector on or off
4.3.1
Switching on the gas detector
WARNING
Incorrect device feature/settings!
Incorrect device features/settings may mean that alarms and dangers are not
detected.
► Before every use, check whether the display elements, the alarm features and
information are displayed correctly. If one of the items listed above does not
function correctly or is incorrect, do not use the gas detector and have it
inspected.
No alarms are issued during the warm-up phase!
1. Hold down the button for approx. 3 s. The display shows the following
screens one after the other.
Countdown
The switch-on sequence and the warm-up phase of the sensors start.
Display test
Start screen
Firmware version
Alarm element test (LEDs, alarm signal and vibration alarm)
Customer-specific information screen (optional and can be configured with
the Dräger CC Vision PC software)
Alarm thresholds, STEL, TWA (if configured) and LEL factor (if available)
Any expired bump test or calibration interval as well as early warnings (if
configured)
Measured value display
4.3.2
Switching off the gas detector
When the gas detector is placed in the charging cradle, it switches off
automatically.
1. Hold down and simultaneously until the displayed countdown has
finished.
The visual, acoustic and vibration alarms activate briefly.
The gas detector is switched off.
OK
OK
