...
2. Using the red Hex Key, turn the set screw about half a turn to loosen the sample stage (Fig XX2). Do not unscrew too much or the set screw could fall out.
3. Pull the Sample Stage out (Fig 3)
...
2. Using the red Hex Key, turn the set screw about half a turn to loosen the sample stage (Fig XX2). Do not unscrew too much or the set screw could fall out.
3. Pull the Sample Stage out (Fig 3)