Roche Cedex Bio System - Replacing ISE Fluid Bottles

Roche Diagnostics
E-30 Operator’s Manual · Version 3.1
13 ISE operation Cedex Bio System
Replacing ISE fluid bottles
Replacing ISE fluid bottles
ISE fluid bottles are supplied with a barcode that contains information on their
expiration date, which is monitored by the system.
Tools and materials required o ISE Calibrator indirect/urine or ISE Reference Solution bottle
o Tissues
a To replace an on-board ISE fluid bottle
1 Check that the system is in Standby status.
2 Choose Overview > .
3 Check the status of the ISE bottles (A).
Interpreting the bottle status
screen
4 Press Cal or Ref.
A screen is displayed that shows details about the bottle status.
Roche recommend replacing ISE fluid bottles as soon as their expiration date has passed.
(Their icon on the screen turns yellow.)
For information on the stability of fluids, see their package inserts.
WARNING
Injury through working solutions
Direct contact with cleaning solutions or other working solutions may cause personal
injury.
When handling such solutions, exercise the precautions required for handling them,
observe the cautions given in the package insert, and observe the information given in the
Safety Data Sheets available for Roche Diagnostics cleaning solutions.
A
No fluid registered by an ISE fluid sensor. (Operation has stopped.)
You need to replace the bottle now.
The fluid level in the bottle is low. (Operation will proceed until one of the
sensors detects that there is no fluid.)
The fluid’s expiration date has passed.
You should replace the bottle as soon as possible.
No action is required.