Hitachi TM3030 Plus Instruction Manual page 261

9. Place the top holder as shown in Figure 5.3-7 below. Drop down the aperture from the
above into the center of the top holder. Use caution so that the aperture is not tilted. In
the next step, mount the holder, and secure the pipe by tightening it onto the top holder
screw thread.
Top holder
Figure 5.3-7 Top Holder
Figure 5.3-9 Replacing the Condenser Lens Aperture (2)
10. After assembling the liner tube into its original condition, use an air blower to remove
dust.
Figure 5.3-10 Replacing the Condenser Lens Aperture (3)
Figure 5.3-8 Replacing the Condenser
Lens Aperture (1)
5 - 24
Condenser lens aperture
Holder