
Section 5
Integra 3™ Basic Operation
24
Research Instruments Ltd
5
14mm
11. Refit the PL3 and set the Raised Position Adjustment Screw at the
centre of the range of movement using the PL3 Set-up Tool (or
measure a height of 14mm). Hold the tool as shown, just to the side
of the Raised Position Adjustment Screw. Adjust the screw until it just
touches at the top and bottom of the square cut-out.
12. Repeat from Step 9. Move to Step 13 when the pipette can be brought
into focus with the Raised Position Adjustment Screw.
13. Select the low magnification objective without spacer. The scratch on
the Petri dish should still be in focus.
14. Lower the Set-up Levers fully. The pipettes should come into view
slightly above the Petri dish surface. If the pipette is too high or too
low, turn the Lowered Position Adjustment Screw,
not the microscope
focus,
to bring the tip of the pipette just above the Petri dish surface.
Summary of Contents for INTEGRA 3
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