
User Manual COMBILYZER Plus
19/22
6 ERROR MESSAGES AND TROUBLE-
SHOOTING
The control program checks the operational conditions needed for proper
execution of the instrument’s functions. If the check ends with the indication of a
malfunction, an error message will be displayed. The list of error messages,
below, includes suggestions on how to eliminate problems.
Error message Action to be done
1. Tray moving error!
check the tray opening path
2. Memory is full!
clear some memory addresses
3. Battery low!
recharge the batteries
4. Netw. comm. error!
check the serial com. synchronisation
5. Serial disabled!
enable the serial output
6. There is no strip!
load a strip into the strip holder
7. Remove the strip!
remove the strip from holder
8. Wrong calibr. code!
re-enter a valid calibration code
9. Expiry date error!
enter a valid calibration code
10. Is not meas. number!
enter a valid calibration code
11. Need calibration code!
enter a valid calibration code
Note: If a problem cannot be solved or a malfunction is experienced that is not
listed above, please, contact your HUMAN distributor immediately.