Siemens ADVIA 2120, Operator'S Manual, Page: 90 / 477

Troubleshooting the Analyzer 5-23
12. At the Valves window of the Exerciser tab, open V16 and V17 and then
push the syringe to push EZ KLEEN through the shuttle pathway to the VSC
chamber. Repeat with deionized water and then close V16 and V17.
13. Refill the syringe with EZ KLEEN.
14. At the Valves window of the Exerciser tab, open V5 and V6. Remove the cap
from the Perox chamber
( 9 ) and then push the syringe to fill the chamber.
When the chamber is full, open V7 to drain it. Close V7. Repeat with
deionized water and then close V5, V6, and V7.
15. Remove syringe ( 4 ) from the white fitting.
16. Reattach the line to the fitting on V24 ( 3 ) .
17. Select the Analyzer Status tab to exit the Exerciser.
18. Open the Hydraulic Functions tab and then perform one System Wash
cycle.
19. Run controls to verify system performance.
Backflushing the RBC/baso/retic Flowcell and Shuttle and
Reaction Chambers
Materials required:
•
Flowcell cleaning kit, PN 113-B711-01
•
EZ KLEENBeaker
•
Deionized water
Analyzer mode: Ready to Run
BIOHAZARD
All products or objects that come in contact with human or animal body fluids
should be handled, before and after cleaning, as if capable of transmitting
infectious diseases. Wear facial protection, gloves, and protective clothing.
The operator should follow the recommendations to prevent the transmission of
infectious agents in health-care settings as recommended for potentially infectious
specimens in
Protection of Laboratory Workers from Infectious Disease Transmitted
by Blood, Body Fluids, and Tissue , 2nd edition; Approved Guideline (1997)
Document M29-A, National Committee for Clinical Laboratory Standards (NCCLS).
This document contains complete information on user protection and it can be used
as reference material for instructions on laboratory safety.
CAUTION
When performing this procedure, do not use force on the syringe at any time.