Beckman Coulter UniCel DxC 600, Инструкция по эксплуатации

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A13914AF
9-88
Maintenance
As-Needed/As-Required Maintenance
13
Perform a reagent load if a new bottle of alkaline buffer reagent is loaded, and adjust the
alkaline buffer damper volume.
CAUTION
Pinch hazard. Keep fingers clear of the ISE module as you lower it.
14
Lower the ISE module by releasing the locking pin. Be careful NOT to pinch tubing as the module
is lowered.
15
Reinstall the ISE module cover.
16
Calibrate CO
2
chemistry.
Clean the ISE Drain
With constant use, the flow cell drain can develop a salt bridge, possibly causing recovery anomalies
for NA and CL. To prevent this build up from occurring, the drain should be cleaned periodically.
CAUTION
To prevent damage due to electrical static discharge (ESD), wear the wrist ground
strap when you perform this procedure. For further instructions, refer to
Basic
Laboratory Practice in the beginning of this chapter.
1
Loosen the two Phillips screws on the ISE module cover and remove the cover.
2
Release the locking pin on the ISE module and lift the module until it clicks into a raised, locked
position.
3
Prepare for ISE maintenance and disable autoprime.
Select:
•
Utils
from the menu bar,
•
2 Maintenance
,
•
3 ISE Service
.
•
Continue
to drain the flow cell and prepare for maintenance.