Technical manual | X-am
®
2800 / X-am
®
5800 19
Troubleshooting
129 Motionless detector faulty Switch the gas detector off and
then on again; replace the sensor.
132 Self-test failed Contact DrägerService.
141 Vibration motor defective. Contact DrägerService.
148 Ambient pressure too low. Operate gas detector within per-
mitted ambient pressure range.
149 DB version invalid for this firm-
ware.
Repeat the software update or
contact DrägerService.
x01 No valid zero-point calibration. Carry out a fresh air calibration /
zero-point calibration.
x02 No valid span calibration. Carry out the span calibration.
x03 Measured value of sensor in neg-
ative range.
Carry out a fresh air calibration /
zero-point calibration.
x04 Sensor not connected or faulty. Connect sensor or check contacts.
x05 Error during bump test. Repeat the bump test.
x07 Faulty rise time test. Repeat the rise time test with X-
dock.
x08 Invalid value
x09 Channel error Contact DrägerService.
x11 Sensor hardware error Switch the gas detector off and
then on again; replace the sensor.
x12 Calibration interval has expired. Carry out the span calibration.
x13 Measurement invalid. Reinaugurate sensor.
x14 Sensor hardware error Replace the sensor.
x16 Thermal conduction calibration
interval for DrägerSensor CatEx
SR has expired.
Perform span calibration for
DrägerSensor CatEx SR.
x18 Protection alarm not plausible. Calibrate sensor.
x19 If a channel error occurs on the
CO-channel when activating Tox-
icTwins, this error will be set on
the HCN channel.
Recalibrate the CO-channel or
replace the sensor.
x21 Insufficient oxygen for the correct
functionality of the CatEx sensor.
Operate the gas detector in atmo-
spheric conditions.
x22 Zero calibration failed (CatEx ther-
mal conduction range).
Carry out a fresh air calibration /
zero-point calibration.
x23 Span calibration failed (CatEx
thermal conduction range).
Carry out the span calibration.
x24 Gas detector incorrectly config-
ured by Dräger CC-Vision.
Replace sensor for affected chan-
nel with Dräger CC-Vision.
x26 Error during intake acceleration. Remove and reinsert the power
pack or replace the sensor. Gas
may not be applied to the sensor
during the first 5 minutes.
Code Cause Remedy
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