Compur Statox 4120
5.1.2 Status messages of the sensor head Button ST scans the system status:
Code | Status and action required |
|
|
Passed | System OK. |
Error A1 | Amplifier defective: Repeat adjustment or replace pcb. |
Error B1 | Check battery pack connection. Battery pack discharged or defective, replace. |
| If battery pack discharges frequently, check charging circuit. |
Error B2 | Battery pack voltage drops under load. |
Error PU | Pump energy consumption too high. Replace. |
Error T2 | Temperature is out of compensation range. Measured values are corrected |
| with the end of range - value. |
Error C1 | Zero not found at start of self test (or sensor signal is too high for zero |
| adjustment). |
| - check filter cartridge: Fresh? Tight? |
| - Filter cartridge gas intake at the bottom of the sensor head dirty |
| - Filter cartridge exhausted |
| - Dust filter dirty |
| - Sensor too slow |
Error C2 | Zero not found at end of self test: |
| Sensor too slow, replace. |
Error C3 | Test peak not achieved: |
| - Sensor too slow |
| - Sensor lost sensitivity |
| - Gas generator expired |
| - Sensor too slow |
| - Pump defective |
| - Filter cartridge polluted |
Error C4 | Zero not found at end of self test: |
| - Sensor too slow, replace. |
| - Filter cartridge polluted |
| - Pump defective |
Caution:
Disconnect the diagnostic box first and then switch it off. Don not forget to protect the opto - coupler with the plug. To preserve battery power, the diagnostic box display goes off after 2 minutes. Operate any key to switch it on again.
21
