Cleaning the ion block assembly
March 14, 2014, 715004387 Rev. B
127
2. Ensure that the isolation valve is closed.
3. Grasp the cone gas nozzle handle and use it to rotate the sampling cone
assembly through 90 degrees.
4. Slide the sampling cone assembly out of the ion block assembly.
Notice:
To ensure correct operation of the ion block assembly
after reassembly, follow these guidelines:
• Do not remove the sampling cone assembly retaining blocks.
• Do not adjust the screws securing the sampling cone assembly
retaining blocks.
Isolation valve handle
in closed position
Sampling cone
assembly retaining
blocks
Cone gas nozzle
handle
Summary of Contents for Xevo TQD
Page 2: ...ii March 14 2014 715004387 Rev B...
Page 22: ...xxii March 14 2014 715004387 Rev B...
Page 56: ...2 Preparing for Operation 56 March 14 2014 715004387 Rev B...
Page 200: ...4 Maintenance Procedures 200 March 14 2014 715004387 Rev B...
Page 216: ...A Safety Advisories 216 March 14 2014 715004387 Rev B...
Page 242: ...B External Connections 242 March 14 2014 715004387 Rev B...
Page 246: ...C Materials of Construction and Compliant Solvents 246 March 14 2014 715004387 Rev B...
