Removing And Replacing The Cell Block - Teledyne 2020 Operating Instructions Manual

5 Maintenance
To remove the Cell Compartment:
a. Disconnect gas and electrical connections to the analyzer.
b. Remove analyzer from its mounting, and remove gas fittings
from the gas ports on the bottom of the analyzer, so that nothing
projects from the ports.
c. Remove the Cell Compartment retaining screws identified in
Figure 5-5. You will have to unlatch and swing open the front
panel door to remove the front screws.
d. Carefully pull the Cell Compartment out through the front of
the analyzer. There is enough length to the cell's electrical
wiring to allow this.
e. After replacing the necessary component and reassembling the
Cell Compartment, Replace the Compartment by reversing the
above procedure, steps a through d.

5.6.2 Removing and Replacing the Cell Block

a. Refer to Figure 5-6, which illustrates removal of the Cell Block
from the Cell Compartment. Exploded view is as seen from the
top of the Cell Block.
Figure 5-6: Removal of Cell from Cell Housing
5-6
Teledyne Analytical Instruments
Model 2020