Table of Contents
Advertisement
To disassemble the ion block assembly:
1. Ensure that the source isolation valve is closed.
Figure 5–22: Source ion block assembly
Source isolation valve handle in closed position
Sampling cone assembly retaining blocks
Cone gas nozzle handle
2. Grasp the cone gas nozzle handle and use it to rotate the sampling cone assembly
through 90 degrees.
3. Slide the sampling cone assembly out of the ion block assembly.
4. Use the combined 2.5-mm hex wrench and cone extraction tool to loosen the two captive
screws securing the ion block cover plate.
Important:
To ensure correct operation of the ion block assembly after reassembly:
• Do not remove the sampling cone assembly retaining blocks.
• Do not adjust the screws securing the sampling cone assembly retaining blocks.
March 17, 2021, 715005046 Ver. 03
Page 75
Advertisement
Table of Contents
