Drager X-am 5000 Technical Manual page 36

Faults, Cause and Remedy
Special symbol »
and displayed numerical
code:
408
424
426
501
502
503
504
505
506
507
508
524
525
526
36
« Cause
User parameters not feasible Check configuration of user
Device incorrectly configured
by Dräger CC-Vision.
Error during warm-up acceler-
ation Dräger Sensor XXS
EC2
The zero point calibration of
DrägerSensor XXS EC3 is not
valid
The span calibration of
DrägerSensor XXS EC3 is not
valid
The measured value of
DrägerSensor XXS EC3 is in
the negative range
DrägerSensor XXS EC3 is not
inserted or defective
Error during the function test
with gas (bump test) of
DrägerSensor XXS EC3
Failed filter test.
Failed rise time test.
User parameters not feasible Check configuration of user
Device incorrectly configured
by Dräger CC-Vision.
The span calibration for the
compensation channel is not
valid
Error during warm-up acceler-
ation Dräger Sensor XXS
EC3
Remedy
parameters and adjust
Change sensor for applicable
channel with Dräger CC-Vision.
Disconnect and reconnect
power pack or replace the sen-
sor. Sensor must not be loaded
with gas within the first 5 min-
utes.
Carry out fresh air calibration,
page 46.
Carry out span calibration,
page 50.
Carry out fresh air calibration,
page 46.
Check DrägerSensor XXS EC3,
page 59.
Repeat function test. Calibrate
or replace DrägerSensor XXS
EC3, if necessary page 59.
Repeat filter test with X-dock.
Repeat rise time test with X-
dock.
parameters and adjust
Change sensor for applicable
channel with Dräger CC-Vision.
Carry out span calibration for
compensation electrode.
Disconnect and reconnect
power pack or replace the sen-
sor. Sensor must not be loaded
with gas within the first 5 min-
utes.