Liquiline System CA80CR
Maintenance
Hauser
155
15. Select "Reset operating hours counter".
16. Select "Menu/Operation/Maintenance/Bottle replacement/Bottle insertion/Bottle
selection".
17. Select all the bottles and press "OK" to confirm.
18. Then select "Confirm bottles inserted".
19. The system must be calibrated after a replacement routine. Select "Menu/Setup/Manual
operation/Determine calibration factor".
20. Press the soft key "MODE" and select "Continue automatic mode" or "MODE/Start automatic
mode".
12.7 Changing the liquid manager
Interval at which the liquid manager needs to be replaced:
• Depends on the application; recommendation: every 2 years
You need the following parts:
• CAV800-AFxx+PT for CA80CR
1. Rinse the system (see the "Rinsing the system" section).
2. Remove the bottles and the bottle tray.
3. Select "Menu/Operation/Maintenance/Dispenser replacement/Dispenser selection".
4. Select all the dispensers.
5. Select "Draw up dispenser".
6. Disconnect the power to the analyzer.
7. Open the dispenser holder by pressing both snap-fit hooks together and removing it.
8. Turn the syringe clockwise to remove it from the liquid manager.
9. Remove the adapter and the syringe from the syringe drive. To do so, hold the dispenser by
the black block at the lower end and pull it from the metal pin.
10. Open and remove the 4 Allen screws (4mm) on the liquid manager.
11. Disconnect the two plug-in connectors of the liquid manager from the main PCB.
12. Remove the four torx screws on the old liquid manager's stepping motor. Remove the old
liquid manager's stepping motor.
13. Mount the stepping motor on the new liquid manager.
14. Install the new liquid manager in the reverse order.
15. Screw the dispensers onto the liquid manager.
Make sure that the syringe is connected correctly.
16. Slide the dispenser holder over the snap-fit hooks. Ensure that the holder snaps into place.
Summary of Contents for Liquiline System CA80CR
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