Dräger X-am 2800 Instrucciones De Uso página 57

WARNING
Health hazard from test gas
Breathing in of test gas can be harmful to health or lead to death.
► Do not inhale the test gas.
► Observe risks connected with the test gas, hazards notes and safety advice
(see for example safety data sheets, instructions on the testing media).
1. Connect the test gas cylinder to the calibration adapter (order no. 8318752).
2. Connect the hose to the second connector on the calibration adapter to
direct the test gas to an exhaust or outside.
3. Insert the switched-on gas detector into the calibration adapter and press it
down until it locks into place.
4. Press for approx. 4 s in measuring mode.
5. Enter and confirm the password.
6. Select and confirm single-gas calibration .
The first measuring channel is displayed and the measured gas flashes.
7. Use to select the desired measuring channel.
8. Press to start the single-gas calibration for the selected measuring
OK
channel.
 The test gas concentration is displayed and flashes.
9. Press to confirm the test gas concentration, or use
OK
gas concentration and confirm with
10. Open the test gas cylinder valve, the volume flow must be 0.5 L/min.
11. Wait until the displayed measured value is stable then confirm with
 The display containing the current gas concentration changes with the
display OK.
12. Press .
OK
● Select
displayed for calibration, if necessary. After the last measuring channel
has been calibrated, the gas detector changes to measuring mode.
● Select
channel selection.
● Select
13. After successful single-gas calibration, close the test gas cylinder valve and
remove the gas detector from the calibration adapter.
Further steps
®
X-am 2800
to confirm the measured value. The next measuring channel is
to discard the measured value and to return to the measuring
to return to the measured value.
. The measured value flashes.
OK
|
Maintenance en
to change the test
.
OK
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