Roche Diagnostics
D-28
Operatorโs Manual ยท Version 3.4
9 General maintenance Cedex Bio analyzer
Maintenance actions
5
Do one of the following:
6
Lift the tubing adapter from the white water container.
7
Place the tubing adapter on a clean surface.
Make sure the filter (A) is not obstructed and air can get to it.
8
Press to initialize the fluid sensor.
The system aspirates air through the tubing adapter and initializes the fluid
sensor.
When initialization is complete, you will be asked to insert the tubing adapter.
9
Insert the tubing adapter in the water container.
10
Press .
The fluid system is primed.
A message will inform you when the maintenance action is complete.
11
Press .
If Do this
You cannot see any air bub-
bles
1. Continue with step 6.
You can see air bubbles or the
tube is empty
1. Press to abort this maintenance action.
2. Perform the maintenance action Prime Fluid Sys-
tem.
3. Restart the maintenance action Initialize Degasser
Fluid Sensor.