Agilent Technologies SPS 4 User Manual page 41

Installation 3
To ensure the sample racks are seated correctly in the rack location mat, it is recommended
N O T E
that you use the sample racks supplied with the autosampler. Sample racks from alternative
suppliers may not fit correctly.
Figure 12 Autosampler with 2 sample racks fitted either side of a standard rack
It is important to ensure that the vials sit vertically within the sample rack. If a vial sits
C A U T I O N
at an angle in the rack, the probe may hit the side of the vial as it enters or leaves the
vial. This can affect the alignment of the probe and/or damage the vial and the probe,
which might lead to loss of sample.
If there is a gap between the diameters of the vial and the rack well, the vials may not
sit vertically, resulting in the probe hitting the edge of a vial. Ensure that the selected
vials fit the rack correctly.
For example, a 60 position rack needs vials that OD is within 16.1 mm to 16.5 mm at a
height of 60 mm. If the diameter is less than or equal to 16.1 mm, you may be able to
use them with optional rack overlays.
Agilent SPS 4 Autosampler User's Guide 41