Ch. 6. Fluid Imaging in a Droplet Sec. 6.3. Preparing for Imaging
3.
Wet the cantilever:
• Add a small drop of liquid to the
window of the droplet holder to
submerge the cantilever.
• This prevents bubbles and unwanted
bending of very soft levers.
4.
Mount the cantilever holder:
• Fit the droplet holder into the dovetail
socket on the scanner as you would for
the air cantilever holder (see
Step 17 on
page 23)
• If necessary, use the coarse approach
wheel on the front of the enclosure to
raise the cantilever holder pillar high
enough to clear the evaporation shield if
it’s installed.
5. Secure the droplet holder to the engage pillar by tightening the dovetail clamp. Remember to only
hold the driver tool with your fingertips and gently tighten the screw.
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