13.3.2 - Replace bacterial filters
Detailed instructions of this procedure can be found in
As part of the Cleaning waste separator procedure the bacterial Hepa filter
QWLV040002
is replaced with a
new one.
13.3.3 - Fill-nozzle O-ring replacement
As the fill nozzle O-ring (
QWLV050004
) ages, it looses its flexibility and air-bubbles may occur in the
Westergren pipettes, the O-ring needs to be replaced.
Symptoms for a bad fill-nozzle O-ring
After the aspiration, the Westergren pipette has a zebra pattern (air- blood- air -blood, nicely divided in the
column.)
Vacuum stabilisation errors may occur.
13.3.4 - Fill and clean procedure
Note
: Each pipette on the pipette belt will be filled with Starrsed Cleaning Agent, after one hour the first
pipette is washed and dried.
Fill and clean with adapter:
Starrsed Cleaning Agent preparation Interrliner ESR analyser unit: Fill
and clean:
This cycle takes about 90 minutes.
1. Fill the clean adapter EHST110907 with hot de-ionized water. (+/-
150 ml, 80 °C)
2. Add 15 ml Starrsed Cleaning Agent (QRR 010905) to the hot
water in the adapter.
3. Place the cap on the adapter and mix well.
4. Put the adapter with cleaning solution on the lower tube holder.
5. Select
Maintenance
tab,
Prime/Clean
, button
Fill and clean
.
General Maintenance
88
MRN-164_2-EN Version 2.02 Interrliner
