Troubleshooting
11
en
227 Sensor hardware on the gas detector faulty. Contact the service of Dräger.
228 Compensation channel calibration error on
DrägerSensor XXS measuring channel 1.
Carry out a calibration, see Section 5 on Page 8.
301 No valid zero adjustment of DrägerSensor XXS
measuring channel 2.
Carry out a fresh air calibration, see Section 5.2 on
Page 8.
302 No valid span calibration of DrägerSensor XXS
measuring channel 2.
Carry out a span calibration, see Section 5.2 on
Page 8.
303 The measured value of DrägerSensor XXS
measuring channel 2 is in the negative range.
Carry out a fresh air calibration, see Section 5.2 on
Page 8.
304 DrägerSensor XXS measuring channel 2 is faulty or
not connected.
Check DrägerSensor XXS measuring channel 2, see
Section 7.4 on Page 13.
305 Error during the bump test of DrägerSensor XXS
measuring channel 2.
Repeat the bump test and calibrate or replace
DrägerSensor XXS measuring channel 2 if
necessary, see Section 7.4 on Page 13.
306 Faulty filter test. Repeat the filter test with X-dock.
307 Faulty rise time test. Repeat the rise test with X-dock.
308 User parameters of the sensor implausible. Check and adjust the configuration of the sensor
parameters.
312 Calibration interval for measuring channel 2 expired. Carry out a calibration, see Section 5 on Page 8.
325 Compensation channel error on DrägerSensor XXS
measuring channel 2.
Carry out a calibration, see Section 5 on Page 8.
327 Gas detector faulty. Contact the service of Dräger.
328 Compensation channel calibration error on
DrägerSensor XXS measuring channel 2.
Carry out a calibration, see Section 5 on Page 8.
Error code Cause Remedy
Warning code Cause Remedy
151 Dräger service life expired. Use a new Pac gas detector.
152 The user's service life counter will elapse soon. Reset the service life counter with the Dräger
CC-Vision Basic PC software.
153 Data memory 90% full. Read the data memory and clear it at the next
opportunity.
154 Data memory full. Read the data memory and clear it.
155 Bump test interval expired. Carry out bump test, see see Section 4.2.3 on
Page 6.
159 General warning pending. Menu functions cannot
be carried out (e.g. notice indicating a warming up
sensor).
View the notice code on the information display and
confirm it if necessary.
160 Date and time incorrect, e.g. after battery change. Set the date and time with the Dräger CC-Vision
Basic PC software.
251 DrägerSensor XXS measuring channel 1 warming
up (warm-up phase 1).
Wait until warm-up time is complete.
252 DrägerSensor XXS measuring channel 1 warming
up (warm-up phase 2).
Wait until warm-up time is complete.
253 Measuring channel 1 concentration has drifted into
the negative range.
Carry out a fresh air calibration for DrägerSensor XXS
measuring channel 1, see Section 5.2 on Page 8.
254 The temperature is too high. Operate the gas detector within the permissible
temperature range.
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