Menu Implementation With The Documentation Of Results In The Device Memory - Dräger X-AM 5000 Technical Manual

Menu implementation with the documentation of results in the device memory

The "Quick bump test" or the "Extended bump test" is selected using the Dräger CC
Vision PC software. The "Quick bump test" checks whether the gas concentration has
exceeded the Alarm 1 threshold (with oxygen, the check is whether the concentration
has fallen below the Alarm 1 threshold). The "Extended bump test" checks whether the
gas concentration has exceeded the Alarm 1 threshold (with oxygen, the check is whe-
ther the concentration has fallen below the Alarm 1 threshold) and whether the gas
concentration has reached the preset bump test concentration.
Setting on delivery: Quick bump test.
•
Prepare a test gas cylinder, the volume flow must be 0.5 L/min and the gas concen-
tration must be higher than the alarm setpoint concentration to be tested.
Example test gas cylinder 68 11 130 = mixed gas with 50 ppm CO, 15 ppm H
vol. % CH , 18 vol. % O
4
•
Connect the test gas cylinder with the
calibration cradle (83 18 752).
•
Vent the test gas into a fume cup-
board or into the open air (with a hose
connected to the second connector of
the calibration cradle).
CAUTION
Do not inhale the test gas. Risk to
health!
Observe the hazard warnings of the
relevant Safety Data Sheets.
•
Switch on the device and insert it into
the calibration cradle – press down-
wards until it engages.
•
Call the quick menu and select the
function test with gas (bump test),
page 16.
2
Maintenance
0.5 L/min
0
S, 2.5
2
33