5800 Refrigerated Sampler Service Guide - Isco

5800 Refrigerated Sampler Service Guide
Section 2 Sample Delivery System
1.
3.
2.
Figure 2-28 Distributor gasket replacement
Note
Installing the gasket without following these steps will result in
uneven distribution of the gasket, as shown in Figure 2-18.
This will result in moisture/liquids entering the motor housing,
leading in turn to internal damage to the pump module.
2.8.2 Distributor Shaft To assemble the distributor shaft, refer to Figure 2-29 and do the
following:
1. Place the disk spacer on the bottom side (shaft side) of the
shaft gear, aligning the four pairs of holes.
2. Position the index disk so that the notch in the disk is visible
and aligned with the notch in the distributor shaft.
Replace the four screws.
3. Reinstall the distributor shaft in the brass bearing in the
base.
2-23