9-24
CELL-DYN
®
3200 System Operator’s Manual
9140181H—October 2001
Service and Maintenance
Monthly Maintenance Procedures
Section 9
Materials Required
1. CELL-DYN Enzymatic Cleaner (List Number 99644-01)
2. Clean test tube or container
3. DYN-A-WIPE lint-free pads (or other lint-free pads)
4. Warm water
Procedure
1. Make sure the Open Sampler mode is selected.
2. Carefully wipe the outside of the Open Sample Aspiration Probe and the
bottom of the Wash Block with an DYN-A-WIPE (or other lint-free pad)
dampened with warm water and a few drops of CELL-DYN Enzymatic
Cleaner. Wipe any dried reagent or blood off the bottom of the wash block.
3. In the
MAIN MENU
, press
[SPECIAL PROTOCOLS]
followed by
[MORE]
and
[EXTENDED AUTOCLEAN]
.
4. Follow the instructions shown on the screen. (Refer to Figure 9.8.)
5. Dispense approximately 1.5 mL of Enzymatic Cleaner into a clean container
and hold the container under the probe. Raise the container until the end of the
probe is completely immersed in the solution.
6.
3UHVV
[EXTENDED AUTOCLEAN]
DJDLQWRDFWLYDWHWKHFOHDQLQJF\FOH
NOTE:
Do not press the Touch Plate. The Extended Auto-Clean cycle is
initiated only by the
[EXTENDED AUTOCLEAN]
key.
7. Continue to hold the container under the probe until a beep tone is heard.
Remove the container and discard the remaining Enzymatic Cleaner.
NOTE:
The complete procedure takes approximately 2.5 hours and may not
be terminated.
8. At the end of the 2.5 hours, the instrument automatically goes into the
STANDBY
state. Press
[RUN]
to bring the Analyzer from
STANDBY
to
READY and to prepare it for running samples.
9. Run at least three background counts to rinse the system. Check that the
background counts are acceptable before running controls or patient samples.
If the counts are unacceptable, troubleshoot accordingly (refer to
Troubleshooting and Diagnostics
10. Record this maintenance in your maintenance log.