Figure 5–23: Source ion block cover plate
Ion block cover plate securing screw
Ion block cover plate
5. Remove the ion block cover plate.
6. Grasp the isolation valve and pull it out of the ion block.
Figure 5–24: Removing the isolation valve from the ion block
Isolation valve
O-ring
7. Use the O-ring removal kit to carefully remove the isolation valve O-ring (see
rings and seals (Page
62)).
March 17, 2021, 715005046 Ver. 03
Page 76
Removing O-