Siemens ADVIA 2400 Maintenance Procedures page 32

Figure 5-18. Cuvette wash bottle
NOTE
The cuvette wash bottle may be cleaned when it is refilled, but must be cleaned at least
once a month.
1. Unscrew the filter cap at the front top of the cuvette wash bottle (
tube with the filter.
2. Disconnect the cuvette wash bottle level sensor connector, then turn it counter-
clockwise and pull it out.
3. Remove the bottle.
CAUTION
Make a note of the bottle position on the shelf, to avoid mixing up the fluid bottles.
4. Empty the remaining contents of the bottle.
5. Rinse the bottle with deionized water and drain well.
CAUTION
Ensure that the level sensor connector does not get wet, to avoid damaging it.
6. Refill the bottle with cuvette wash solution.
7. Return the bottle to the same position on the shelf in the cabinet.
8. Connect the cuvette wash bottle level sensor connector, then push the connector in
and turn it clockwise.
9. Insert the filter and hose, then fasten the cap.
NOTE
Make sure that the filter holder is located at the bottom of the bottle.
10. Prime the fluid lines:
NOTE
136
1 ISE buffer bottle
2 RRV (Reaction) bath oil
3 Isotonic saline diluent bottle
4 Cuvette detergent bottle
5 Cell conditioner bottle
4 ), then pull up the
ADVIA 2400 Operator's Guide