Beckman Coulter Power Express Instructions For Use Manual page 50

Inlet and Outlet Module Procedures
Mirror Cleaning
Figure 2.9 Error Lane
1. Safety Door
2. Stop Button
1
Select Unlock
2
Open the Error Lane door and remove the sample tubes.
3
Close the Error Lane door and select Restart
4
The empty carriers return to the empty queue lane.
5
Inspect the bar code labels of the rejected sample tubes. If the labels appear to be
properly positioned and undamaged, use Cennexus to investigate the cause of the
rejection.
6
If the cause is undefined camera module error or undefined tube width and height
combination, then cleaning of the tube detection system may be required. Refer to
Mirror
Mirror Cleaning
The Tube Detection System of the Error Lane module does not require any routine
maintenance. If the mirrors or reflectors have been exposed to splashed serum or other
fluids during error recovery, however cleaning may be required. Cleaning is indicated by an
abnormal number of samples going to the error lane with tube recognition errors such as
unidentified camera module error, unidentified tube width, and height errors or samples
being identified with incorrect type or size information.
2-12
on the Error Lane control panel.
Cleaning.
3. Control Panel
.
B31451AE