Advanced Instruments 3300, User Manual

Page: 53 / 77

8. Tighten the calibration
setscrew with the calibra-
tion gauge.
9. Screw the calibration
gauge and key back into
the top of the sampler.
Your 20-µL sampler is now
calibrated and ready to use.
For verification that the wire
is calibrated correctly, use
the following procedure.
1. Place a new sample tip on
the sampler
2. Unscrew the calibration
gauge and key.
4. Insert the key end of the
calibration gauge into the
sample tip.
5. Visually inspect the posi-
tion of the end of the
sampler plunger tip and
the end of the calibration
key. There should be no
gap between the two.
6. If necessary, reset the
sampler plunger wire as
described above.
35
Figure 5: Sample plunger replacement
and calibration
Troubleshooting & Service