12
Troubleshootingen
255 The temperature is too low. Operate the gas detector within the permissible
temperature range.
256 Calibration interval for DrägerSensor XXS
measuring channel 1 expired.
Carry out a span calibration for DrägerSensor XXS
measuring channel 1, see Section 5.3 on Page 9
275 Compensation channel calibration interval Carry out a calibration for DrägerSensor XXS
measuring channel 1, see Section 5 on Page 8.
276 Calibration necessary because of over-gassing of
the compensation channel.
Carry out a calibration for DrägerSensor XXS
measuring channel 1, see Section 5 on Page 8.
351 DrägerSensor XXS measuring channel 2 warming
up (warm-up phase 1).
Wait until warm-up time is complete.
352 DrägerSensor XXS measuring channel 2 warming
up (warm-up phase 2).
Wait until warm-up time is complete.
353 Measuring channel 2 concentration has drifted into
the negative range.
Carry out a fresh air calibration for DrägerSensor XXS
measuring channel 2, see Section 5.2 on Page 8.
354 The temperature is too high. Operate the gas detector within the permissible
temperature range.
355 The temperature is too low. Operate the gas detector within the permissible
temperature range.
356 Calibration interval for DrägerSensor XXS
measuring channel 2 expired.
Carry out a span calibration for DrägerSensor XXS
measuring channel 2, see Section 5.3 on Page 9
Warning code Cause Remedy