Chapter 17

Maintenance

7 Press the manual analysis start switch on the analyzer.

The sample tube holder retracts into the analyzer and aspiration begins. When aspiration finishes, cleaning
starts, and the sample tube holder is automatically ejected.

8 Remove CyFlow CLEAN.
9 Wait until cleaning finishes.
When the process finishes, the dialog box closes.

17.9

Testing instrument operations

The operation of the following units can be individually tested. These procedures can be used to identify the cause of
an error.
To execute an operation test, the analyzer must be in the ready state. Operation tests cannot be executed in any
other state. Analysis cannot be performed while an operation test is in progress.

17.9.1

Air pump test

An air pump test starts the air pump and tests its operation.

1 Display the maintenance menu.
(➤P.264 "17.2 Displaying the maintenance menu")

2 Click [Air Pump Test].
A dialog box appears, and the air pump test begins. Wait until the process finishes. When the test finishes
normally, the dialog box closes automatically.

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XF-1600 Instructions for Use