Roche Cedex HiRes - Maintenance of the Syringe Guide and Spindle

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Cedex HiRes Analyzer Operator’s Guide
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5.3 Maintenance of the Syringe Guide and Spindle
The syringe guide and spindle are mounted on either side of the syringe module inside the casing (see Figure
84). They should be lubricated half-yearly (or, when necessary, more often, e.g. if conspicuous noise comes
from the syringe guide) with the lubricant supplied by your local Roche representative to guarantee optimal
performance of the syringe.
Follow the instructions below:
1
Remove the syringe (see “Removing the Syringe”).
2
Switch off the Cedex HiRes Analyzer.
3
Lubricate the top part of the syringe guide and spindle.
4
Switch on the Cedex HiRes Analyzer.
5
Click on Install in the Syringe Maintenance window.
6
Switch off the Cedex HiRes Analyzer.
7
Lubricate the bottom part of the syringe guide and spindle.
8
Switch on the Cedex HiRes Analyzer.
9
Click on Remove Syringe in the Syringe Maintenance window.
10
Install the syringe (see “Assembling and Installing the Syringe”).
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syringe guide
spindle
Figure 84: Syringe Guide and Spindle
Syringe Maintenance
Maintenance of the Syringe Guide and Spindle