7 Maintenance
90
10.
Set the cell plate C, cell packing, and cell plate D as shown in the figure, and tighten
the screw for 2 or 3 threads.
11.
Peel off the backing paper of the two-sided tape of the new desiccant agent, and
adhere on the center part of the cell plate C. Before adhesion, brush off the powder
on the desiccant agent.
12.
Insert this block into the cell, and fully tighten the screw to attach the cell packing
firmly on the inside surface of cell.
Note
・
Confirm that no moisture or contamination is adhered inside the cell. If there is moisture or
contamination, thoroughly wipe it off with a soft cloth.
Tighten the screw after checking that no moisture or contamination is adhered on the seal part of
the cell packing.
13.
Inspect the cell for damage such as breaks or cracks, and set the bracket.
14.
Replace the desiccant agent on the detector side cell by following the same
procedure.
The replacing procedure of the desiccant agent is completed.
Note
・
Confirm that the cell plate D is installed without any gap between it and the cell plate D. If there is
a gap, solution may enter into the cell part leading to malfunction. Therefore, install the cell plate
D again.
Replaced desiccant agent can be disposed of as a general waste.
Screw
Flat washer
Spring washer
Cell plate D
Cell packing
Cell plate C
Desiccant agent
(adhere)
Flat washer
Spring washer
