Agilent Technologies SPS 4, User Manual

Page: 41 / 98

Installation 3
Agilent SPS 4 Autosampler User’s Guide 41
Figure 12 Autosampler with 2 sample racks fitted either side of a standard rack
N O T E
To ensure the sample racks are seated correctly in the rack location mat, it is recommended
that you use the sample racks supplied with the autosampler. Sample racks from alternative
suppliers may not fit correctly.
C A U T I O N
It is important to ensure that the vials sit vertically within the sample rack. If a vial sits
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.